Links to blogs and assignments for DevBootCamp:
T. Blog W. 2
Margin, Border, and Padding.
T. Blog W. 3
JavaScript !
T. Blog W. 4
Ruby looping
T. Blog W. 5
Ruby class
T. Blog W. 6
Inheritance & Composition
T. Blog W. 7
SQL & NoSQL
T. Blog W. 8
TDD, is good for you.
C. Blog W. 1
Reflecting
C. Blog W. 3
How I learn
C. Blog W. 4
Tech Giants
C. Blog W. 5
Pair
C. Blog W. 6
Stereotype
C. Blog W. 7
Confident
C. Blog W. 8
Shame/Broken Ankle
Wire Frame
Here is some investigation of wireframing.
My index wire frame & planning
Planning and framing my index page.


The pysvn Programmer's Guide is the best place to start learning about pysvn. It covers the use of pysvn in a tutorial style with lots of examples.
Use the pysvn Programmer's Reference to look up the detailed descriptions of all the classes, functions and variables of pysvn.
The python-library/site-packages/pysvn/Examples/Client/svn_cmd.py program is a complete replacement for the svn command line written using pysvn. It is a good place to look for working examples of use of all the pysvn module.
Please use the mailing lists and the issues database on http://pysvn.tigris.org to report problems, suggest improvements or contribute changes.
================================================================= Copyright (C) 2003-2007 Barry A. Scott. All rights reserved. ================================================================= The Apache Software License, Version 1.1 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. The end-user documentation included with the redistribution, if any, must include the following acknowledgment: "This product includes software developed by Barry A. Scott http://www.barrys-emacs.org." Alternately, this acknowledgment may appear in the software itself, if and wherever such third-party acknowledgments normally appear. 4. The names "PySVN" must not be used to endorse or promote products derived from this software without prior written permission. For written permission, please contact<EMAIL_ADDRESS>5. Products derived from this software may not be called "PySVN", nor may "PySVN" appear in their name, without prior written permission of Barry Scott.


Railway worker put job at risk after refusing a roadside breath test
He had a drink while waiting for a pizza
by Rod MalcolmRailway worker Russell Comery had a drink while waiting for a pizza - and put his job at risk.

And that added up to a three-year driving ban for Comery, who appeared at Nottingham Magistrates' Court on his 57th birthday.
District Judge Tim Spruce told him: "You might not have been over the legal limit."
But he pointed out that Comery had four previous offences related to drink driving. The disqualification will be cut by a quarter if he completes a course on the perils of using a car after downing alcohol.
Stephen Burdon, mitigating, said that he had explained to Comery that it was an offence to refuse a breath test, even if he was satisfied he was not over the limit.
Comery has no fixed address and lives in hotels because he travels the UK erecting fences beside railways.
Mr Burdon told the court: "He had one drink whilst waiting for a pizza. He feels very frustrated.
"He uses his vehicle to perform his role as a fencer on the railways. He is due to start in Carlisle on Monday and doesn't know how he will get there. He may lose the contract."
Comery pleaded guilty to failing to give a sample when suspected of driving in Underwood on September 16. He was fined £300 with £117 costs.


Copyright 2017 STMicroelectronics
The STM32CubeL4 Firmware package comes with a rich set of examples running on STMicroelectronics boards, organized by board and provided with preconfigured projects for the main supported toolchains.
The examples are classified depending on the STM32Cube level they apply to, and are named as follows:
The examples are located under STM32Cube_FW_STM32CubeL4_VX.Y.Z\Projects\, and all of them have the same structure:
To run the example, you have to do the following:
The provided examples can be tailored to run on any compatible hardware; user simply need to update the BSP drivers for his board, if it has the same hardware functions (LED, LCD display, pushbuttons...etc.). The BSP is based on a modular architecture that allows it to be ported easily to any hardware by just implementing the low level routines.
The table below contains the list of examples provided within STM32CubeL4 Firmware package.
| Level | Module Name | Project Name | Description | NUCLEO-L452RE-P | NUCLEO-L4R5ZI | STM32L476G-EVAL | NUCLEO-L432KC | NUCLEO-L452RE | 32L476GDISCOVERY | B-L475E-IOT01A | NUCLEO-L496ZG | NUCLEO-L433RC-P | NUCLEO-L476RG | STM32L4R9I-EVAL | NUCLEO-L4R5ZI-P | NUCLEO-L496ZG-P | 32L4R9IDISCOVERY | 32L496GDISCOVERY |
Templates |
- |
Starter project |
This project provides a reference template based on the STM32Cube HAL API that can be used to build any firmware application. | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
| Total number of templates: 15 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
Templates_LL |
- |
Starter project |
This project provides a reference template based on the STM32Cube LL API that can be used to build any firmware application. | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
| Total number of templates_ll: 15 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
Examples |
- |
BSP |
This example provides a description of how to use the different BSP drivers of the STM32L4R9I-EVAL board. | - | - | X | - | - | X | X | - | - | - | X | - | - | X | - |
ADC |
ADC_AnalogWatchdog |
This example provides a short description of how to use the ADC peripheral to perform conversions with analog watchdog and out-of-window interruptions enabled. | - | - | X | - | - | - | - | X | - | - | - | - | - | - | - | |
ADC_DMA_Transfer |
This example describes how to configure and use the ADC to convert an external analog input and get the result using a DMA transfer, through the HAL API. | - | X | X | X | X | - | - | X | - | - | - | - | - | - | - | ||
ADC_DualModeInterleaved |
This example provides a short description of how to use two ADC peripherals to perform conversions in interleaved dual-mode. | - | - | X | - | - | - | - | X | - | - | - | - | - | - | - | ||
ADC_LowPower |
This example provides a short description of how to use the ADC peripheral to perform conversions in ADC low-power auto-wait mode. | - | - | - | - | X | - | - | - | - | - | - | - | - | - | - | ||
ADC_OverSampler |
This example describes how to configure and use the ADC to convert an external analog input combined with oversampling feature to increase resolution through the HAL API. | - | X | X | X | X | - | - | X | - | - | - | - | - | - | - | ||
ADC_RegularConversion_Interrupt |
This example describes how to use the ADC in interrupt mode to convert data through the HAL API. | - | X | - | X | X | - | - | - | - | - | X | - | - | X | - | ||
ADC_RegularConversion_Polling |
This example describes how to use the ADC in Polling mode to convert data through the HAL API. | - | X | X | X | X | - | - | X | - | - | - | - | - | - | - | ||
ADC_Regular_injected_groups |
This example provides a description of how to use the ADC peripheral to perform conversions using the two ADC groups: regular group for ADC conversions on main stream and injected group for ADC conversions limited on specific events (conversions injected within main conversions stream). | - | - | X | - | - | - | - | X | - | - | - | - | - | - | - | ||
ADC_Sequencer |
This example provides a short description of how to use the ADC peripheral with sequencer to convert several channels. | - | X | X | - | - | - | - | X | - | - | - | - | - | - | - | ||
CAN |
CAN_Networking |
This example shows how to configure the CAN peripheral to send and receive CAN frames in normal mode. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | |
COMP |
COMP_AnalogWatchdog |
This example shows how to make an analog watchdog using the COMP peripherals in window mode. | - | - | X | - | - | - | - | X | - | - | - | - | - | - | - | |
COMP_Interrupt |
This example shows how to configure the COMP peripheral to compare the external voltage applied on a specific pin with the Internal Voltage Reference. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
CRC |
CRC_Bytes_Stream_7bit_CRC |
This example guides you through the different configuration steps by means of the HAL API. The CRC (Cyclic Redundancy Check) calculation unit computes 7-bit long CRC codes derived from buffers of 8-bit data (bytes). | - | X | - | X | - | - | - | X | - | X | X | - | - | - | - | |
CRC_Data_Reversing_16bit_CRC |
This example guides you through the different configuration steps by means of the HAL API. The CRC (Cyclic Redundancy Check) calculation unit computes a 16-bit long CRC code derived from a buffer of 8-bit data (bytes). | - | X | - | X | - | - | - | X | - | X | X | - | - | - | - | ||
CRC_Example |
This example guides you through the different configuration steps by means of the HAL API. The CRC (Cyclic Redundancy Check) calculation unit computes the CRC code of a given buffer of 32-bit data words, using a fixed generator polynomial (0x4C11DB7). | - | X | X | X | X | X | - | X | - | X | X | - | - | - | - | ||
CRC_UserDefinedPolynomial |
This example guides you through the different configuration steps by means of the HAL API. The CRC (Cyclic Redundancy Check) calculation unit computes the 8-bit long CRC code of a given buffer of 32-bit data words, based on a user-defined generating polynomial. | - | X | X | X | X | X | - | X | - | X | X | - | - | - | - | ||
CRYP |
CRYP_AESModes |
This example provides a short description of how to use the CRYP peripheral to encrypt and decrypt data using AES in chaining modes (ECB, CBC, CTR). | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | |
CRYP_AESModes_Suspension |
This example provides a short description of how to use the CRYP AES peripheral to suspend then resume the AES ECB, CBC and CTR processing of a message in order to carry out the encryption or decryption of a higher priority message. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
CRYP_DMA |
This example provides a short description of how to use the CRYP peripheral to encrypt and decrypt data using AES 128 Algorithm with ECB chaining mode in DMA mode. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
CRYP_GCM_GMAC_CMAC_Modes |
This example describes how to encrypt, decrypt data and compute authentication tag with GCM, GMAC and CMAC AES algorithms. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
CRYP_GCM_GMAC_CMAC_Suspension |
This example provides a short description of how to use the CRYP AES peripheral to suspend then resume the AES GCM, GMAC and CMAC processing of a message in order to carry out the encryption, decryption or authentication tag computation of a higher priority message. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
Cortex |
CORTEXM_MPU |
This example presents the MPU feature. Its purpose is to configure a memory area as privileged read-only area and attempt to perform read and write operations in different modes. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | |
CORTEXM_ModePrivilege |
This example shows how to modify Thread mode privilege access and stack. Thread mode is entered on reset or when returning from an exception. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
CORTEXM_ProcessStack |
This example shows how to modify Thread mode stack. Thread mode is entered on Reset, and can be entered as a result of an exception return. | - | - | - | - | X | - | - | X | - | - | - | - | - | - | - | ||
CORTEXM_SysTick |
This example shows how to use the default SysTick configuration with a 1 ms timebase to toggle LEDs. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
DAC |
DAC_SignalsGeneration |
This example provides a description of how to use the DAC peripheral to generate several signals using DMA controller. | - | - | X | X | X | - | - | X | - | X | X | - | - | - | - | |
DAC_SimpleConversion |
This example provides a short description of how to use the DAC peripheral to do a simple conversion. | - | - | X | - | X | - | - | X | - | X | - | - | - | - | - | ||
DCMI |
DCMI_CaptureMode |
This example provides a short description of how to use the DCMI interfaced with a camera module, continuously capture RGB565 images, crop them from size 320x240 to 240x240 then display the video stream on LCD. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | |
DCMI_Preview |
This example provides a short description of how to use the DCMI interfaced with a camera module, continuously capture RGB565 images, crop them from size 320x240 to 240x240 then display the video stream on LCD with the possibility to freeze/unfreeze the video stream. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | ||
DCMI_SnapshotMode |
This example provides a short description of how to use the DCMI to interface with a camera module, capture a single RGB565 image and crop it from size 320x240 to 240x240, and once full frame camera is captured, display it on a 240x240 LCD in RGB565 format. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | ||
DFSDM |
DFSDM_AudioRecord |
This example shows how to use the DFSDM HAL API to perform stereo audio recording. | - | - | X | - | - | X | - | - | - | - | X | - | - | X | X | |
DFSDM_Thermometer |
This example shows how to use the DFSDM HAL API to perform temperature measurements. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | ||
DMA |
DMA_FLASHToRAM |
This example provides a description of how to use a DMA channel to transfer a word data buffer from Flash memory to embedded SRAM through the HAL API. | - | X | X | X | X | - | - | - | - | - | - | - | - | - | X | |
DMA2D |
DMA2D_MemToMemWithBlending |
This example provides a description of how to configure DMA2D peripheral in Memory_to_Memory with blending transfer mode. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | |
DMA2D_MemToMemWithLCD |
This example provides a description of how to configure DMA2D peripheral in Memory_to_Memory transfer mode and display the result on LCD. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | ||
DMA2D_MemToMemWithPFC |
This example provides a description of how to configure DMA2D peripheral for transfer in Memory_to_Memory with Pixel Format Conversion (PFC) Mode. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | ||
DMA2D_MemoryToMemory |
This example provides a description of how to configure the DMA2D peripheral in Memory_to_Memory transfer mode. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | X | ||
DMA2D_RegToMemWithLCD |
This example provides a description of how to configure DMA2D peripheral in Register_to_Memory transfer mode and display the result on LCD. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | ||
DSI |
DSI_CmdMode_SingleBuffer |
This example provides a description of how to use the embedded LCD DSI controller (using IPs GFXMMU, LTDC and DSI Host) to drive the round LCD mounted on board and display a 390x390 RGB image on LCD in Command mode using a single buffer for draw. | - | - | - | - | - | - | - | - | - | - | X | - | - | X | - | |
DSI_ULPM_Data |
This example provides a description of how to use the embedded LCD DSI controller (using IPs GFXMMU, LTDC and DSI Host) to drive the round LCD mounted on board and manage entry and exit in DSI ULPM mode on data lane only. In this mode, the DSI PHY state machine is entering a low power state on data lane and allows to save some power when the LCD does not need to display. When the display is needed again, the DSI ULPM on data lane is exited and display should operate as before. | - | - | - | - | - | - | - | - | - | - | X | - | - | X | - | ||
DSI_ULPM_DataClock |
This example provides a description of how to use the embedded LCD DSI controller (using IPs GFXMMU, LTDC and DSI Host) to drive the round LCD mounted on board and manage entry and exit in DSI ULPM mode on data lane and clock lane. In this mode, the DSI PHY state machine is entering a low power state on data lane and clock lane. | - | - | - | - | - | - | - | - | - | - | X | - | - | X | - | ||
FIREWALL |
FIREWALL_VolatileData_Executable |
This example shows how to use the Firewall peripherak to protect a volatile data segment and define it as executable. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
| This example shows how to use the Firewall peripheral to protect a code segment as well as volatile and non-volatile data segments. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |||
FLASH |
FLASH_DualBoot |
This example guides you through the different configuration steps to program the internal flash memory bank 1 and bank 2 and to swap between both of them by mean of the FLASH HAL API. | - | - | X | - | - | X | - | X | - | X | - | - | - | - | X | |
FLASH_EraseProgram |
This example describes how to configure and use the FLASH HAL API to erase and program the internal Flash memory. | - | X | X | X | X | X | - | X | - | X | X | - | - | X | X | ||
FLASH_FastProgram |
This example describes how to configure and use the FLASH HAL API to erase and fast program the internal Flash memory. | - | X | X | - | X | X | - | X | - | X | X | - | - | X | X | ||
FLASH_WriteProtection |
This example describes how to configure and use the FLASH HAL API to enable and disable the write protection of the internal Flash memory. | - | X | X | X | X | X | - | X | - | X | X | - | - | - | X | ||
FMC |
FMC_NOR |
This example describes how to configure the FMC controller to access the NOR memory. | - | - | X | - | - | - | - | - | - | - | X | - | - | - | - | |
FMC_SRAM |
This example describes how to configure the FMC controller to access the SRAM memory. | - | - | X | - | - | - | - | - | - | - | X | - | - | - | - | ||
GPIO |
GPIO_EXTI |
This example shows how to configure external interrupt lines to wake up from low power mode. | - | - | X | - | X | X | - | X | - | X | X | - | - | - | X | |
GPIO_IOToggle |
This example describes how to configure and use GPIOs through the HAL API. | - | - | X | X | X | X | - | X | - | X | X | - | - | - | X | ||
HAL |
HAL_RegisterCallbacks_TIM |
Register a callback function called every second based on TIM peripheral configuration to generate a timebase of one second with the corresponding interrupt request. | - | - | - | - | - | - | - | - | - | New | - | - | - | - | - | |
HAL_TimeBase_TIM |
This example describes how to customize the HAL time base using a general purpose timer instead of Systick as main source of time base. | - | - | X | - | X | - | - | X | - | X | X | - | - | - | - | ||
HASH |
HASH_HMAC_SHA1MD5 |
This example provides a short description of how to use the HASH peripheral to hash data using HMAC SHA-1 and HMAC MD5 algorithms. | - | X | - | - | - | - | - | X | - | - | - | - | - | - | - | |
HASH_HMAC_SHA224SHA1_DMA_Suspension |
This example describes how to suspend the HMAC digest computation when data are fed to the HASH IP by DMA. | - | X | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
HASH_HMAC_SHA224SHA256_MultiBuffer_DMA |
This example describes how to handle text messages larger than the maximum DMA transfer length. In this case, the input data have to be split into several buffers with sizes within the DMA limit, and the buffers must be consecutively fed to the HASH peripheral. | - | X | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
HASH_HMAC_SHA256MD5_IT_Suspension |
This example describes how to suspend the HMAC digest computation when data are fed in Interrupt mode. | - | X | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
HASH_SHA1MD5 |
This example provides a short description of how to use the HASH peripheral to hash data using SHA-1 and MD5 algorithms. | - | X | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
HASH_SHA1MD5_DMA |
This example provides a short description of how to use the HASH peripheral to hash data using SHA-1 and MD5 algorithms when data are fed to the HASH IP by DMA. | - | X | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
HASH_SHA1SHA224_IT_Suspension |
This example describes how to suspend the HASH peripheral when data are fed in Interrupt mode. | - | X | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
HASH_SHA224SHA256_DMA |
This example provides a short description of how to use the HASH peripheral to hash data using SHA224 and SHA256 algorithms. | - | X | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
HASH_SHA256MD5_DMA_Suspension |
This example describes how to suspend the HASH peripheral when data are fed to the HASH IP by DMA. | - | X | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
I2C |
I2C_EEPROM |
This example describes how to ensure I2C data buffer transmission/reception with DMA. Data are exchanged with an I2C EEPROM memory. | - | - | X | - | - | - | - | - | - | - | X | - | - | - | - | |
I2C_IOExpander |
This example describes how to perform I2C data communication with the I/O expander device mounted on the evaluation board. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | ||
I2C_TwoBoards_AdvComIT |
This example describes how to perform I2C data buffer transmission/reception between two boards, using an interrupt. | - | X | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_ComDMA |
This example describes how to perform I2C data buffer transmission/reception between two boards, via DMA. | - | X | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_ComIT |
This example describes how to perform I2C data buffer transmission/reception between two boards using an interrupt. | - | X | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_ComPolling |
This example describes how to perform I2C data buffer transmission/reception between two boards in Polling mode. | - | X | X | - | X | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_RestartAdvComIT |
This example describes how to perform a multiple I2C data buffer transmission/reception between two boards in Interrupt mode and with advanced restart condition. | - | X | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_RestartComIT |
This example describes how to perform a single I2C data buffer transmission/reception between two boards in Interrupt mode and with a restart condition. | - | X | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
I2C_WakeUpFromStop |
This example describes how to perform I2C data buffer transmission/reception between two boards using an interrupt when the device is in Stop mode. | - | - | X | X | - | - | - | X | - | X | - | - | - | - | - | ||
I2C_WakeUpFromStop2 |
This example describes how to perform I2C data buffer transmission/reception between two boards using an interrupt when the device is in Stop 2 mode. | - | - | X | - | X | - | - | X | - | X | - | - | - | - | - | ||
IWDG |
IWDG_Reset |
This example describes how to ensure IWDG reload counter and simulate a software fault that generates an MCU IWDG reset when a programmed time period has elapsed. | - | - | X | - | X | - | - | X | - | X | X | - | - | - | - | |
IWDG_WindowMode |
This example describes how to periodically update the IWDG reload counter and simulate a software fault that generates an MCU IWDG reset when a programmed time period has elapsed. | - | - | X | - | X | - | - | X | - | X | X | - | - | - | - | ||
LCD |
LCD_Blink_Frequency |
This example describes how to use the embedded LCD glass controller and how to configure the LCD blink mode and blinking frequency. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | |
LCD_SegmentsDrive |
This example describes how to use the embedded LCD controller to drive the Pacific Display LCD glass mounted on the board. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | ||
LPTIM |
LPTIM_PWMExternalClock |
This example describes how to configure and use LPTIM to generate a PWM at the lowest power consumption, using an external counter clock, through the HAL LPTIM API. | - | - | X | - | X | - | - | X | - | X | X | - | - | - | - | |
LPTIM_PWM_LSE |
This example describes how to configure and use LPTIM to generate a PWM in low power mode using the LSE as a counter clock, through the HAL LPTIM API. | - | - | X | - | X | - | - | - | - | - | X | - | - | - | - | ||
LPTIM_PulseCounter |
This example describes how to configure and use LPTIM to count pulses through the LPTIM HAL API. | - | - | X | X | X | - | - | X | - | X | X | - | - | - | - | ||
LPTIM_Timeout |
This example describes how to implement a low power timeout to wake-up the system using the LPTIMER, through the HAL LPTIM API. | - | - | X | X | X | - | - | X | - | - | X | - | - | X | - | ||
LPUART |
LPUART_TwoBoards_ComIT |
This example describes a LPUART transmission (transmit/receive) in interrupt mode between two boards. | - | - | - | - | - | - | - | X | - | - | - | - | - | - | - | |
LPUART_WakeUpFromStop |
This example shows how to configure a LPUART to wake up the MCU from STOP mode when a given stimulus is received. | - | - | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
LTDC |
LTDC_ColorKeying |
This example describe how to enable and use the LTDC color keying functionality. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | |
LTDC_Display_1Layer |
This example provides a description of how to configure LTDC peripheral to display an RGB image of size 480x272 and format RGB565 (16 bits/pixel) on LCD using only one layer. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
LTDC_Display_2Layers |
This example describes how to configure the LTDC peripheral to display two Layers at the same time. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
OPAMP |
OPAMP_PGA |
This example shows how to use the built-in PGA mode (OPAMP programmable gain). | - | - | X | X | - | - | - | X | - | X | X | - | - | - | - | |
OPAMP_STANDALONE |
This example shows how to configure OPAMP peripheral in standalone mode. The gain in this mode can be set externally (external gain setting mode). | - | - | X | X | - | - | - | X | - | - | - | - | - | - | - | ||
OSPI |
OSPI_NOR_ExecuteInPlace |
This example describes how to execute a part of the code from the OSPI NOR memory. To do this, a section is created where the function is stored. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | |
OSPI_NOR_ExecuteInPlace_DTR |
This example describes how to execute a part of the code from the OSPI NOR memory. To do this, a section is created where the function is stored. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
OSPI_NOR_MemoryMapped |
This example describes how to erase part of the OSPI NOR memory, write data in memory-mapped mode and access to OSPI NOR memory in memory-mapped mode to check the data in a forever loop. | - | - | - | - | - | - | - | - | - | - | X | - | - | X | - | ||
OSPI_NOR_MemoryMapped_DTR |
This example describes how to erase part of the OSPI NOR memory, write data in memory-mapped mode and access to OSPI NOR memory in memory-mapped mode to check the data in a forever loop. The memory is configured in octal DTR mode. | - | - | - | - | - | - | - | - | - | - | X | - | - | X | - | ||
OSPI_NOR_ReadWrite_DMA |
This example describes how to erase part of the OSPI NOR memory, write data in DMA mode, read data in DMA mode and compare the result in a forever loop. | - | - | - | - | - | - | - | - | - | - | X | - | - | X | - | ||
OSPI_NOR_ReadWrite_DMA_DTR |
This example describes how to erase part of the OSPI NOR memory, write data in DMA mode, read data in DMA mode and compare the result in a forever loop. The memory is configured in octal DTR mode. | - | - | - | - | - | - | - | - | - | - | X | - | - | X | - | ||
OSPI_RAM_ExecuteInPlace |
This example describes how to execute a part of the code from the OSPI HyperRAM memory. To do this, a section is created where the function is stored. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
OSPI_RAM_MemoryMapped |
This example describes how to write and read data in memory-mapped mode in the OSPI HyperRAM memory and compare the result in a forever loop. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
OSPI_RAM_ReadWrite_DMA |
This example describes how to write data in DMA mode in the OSPI HyperRAM memory, read data in DMA mode and compare the result in a forever loop. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
PWR |
PWR_LPRUN |
This example shows how to enter and exit the Low-power Run mode. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | |
PWR_LPRUN_SRAM1 |
This example shows how to enter and exit the Low Power Run mode. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_LPSLEEP |
This example shows how to enter Low-power sleep mode and wake up from this mode using an interrupt. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_ModesSelection |
This example shows how to enter the power mode selected by the user application from an Hyperterminal console on a remote Host computer. The objective is to provide a mean to measure the power consumption using an amperemeter on IDD connector. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_RUN_SMPS |
This example shows how to use SMPS in Run mode and access the power consumption gain obtained when the SMPS feature is used. | X | - | - | - | - | - | - | - | X | - | - | X | X | - | - | ||
PWR_SHUTDOWN |
This example shows how to enter Shutdown mode and wake up from this mode using an external reset or the WKUP pin. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_SLEEP |
This example shows how to enter Sleep mode and wake up from this mode by using an interrupt. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_STANDBY |
This example shows how to enter Standby mode and wake up from this mode using an external reset or the WKUP pin. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_STANDBY_RTC |
This example shows how to enter Standby mode and wake up from this mode using an external reset or the RTC Wakeup timer In the associated software, the system clock is set to 120 MHz and the SysTick is programmed to generate an interrupt each 1 ms. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_STANDBY_SMPS |
This example shows how to enter SMPS Standby mode and wake up from this mode using an interrupt. | X | - | - | - | - | - | - | - | X | - | - | X | X | - | - | ||
PWR_STOP0_SMPS |
This example shows how to enter SMPS Stop 0 mode and wake up from this mode using an interrupt. | X | - | - | - | - | - | - | - | X | - | - | X | X | - | - | ||
PWR_STOP1 |
This example shows how to enter Stop 1 mode and wake up from this mode using an interrupt. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_STOP1_RTC |
This example shows how to enter Stop 1 mode and wake up from this mode using an interrupt from RTC Wake-up Timer. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_STOP2 |
This example shows how to enter Stop 2 mode and wake up from this mode using an external reset or a wakeup interrupt In the associated software, the system clock is set to 120 MHz, an EXTI line is connected to the user button thru PC.13 and configured to generate an interrupt on falling edge upon key press. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
PWR_STOP2_RTC |
This example shows how to enter Stop 2 mode and wake up from this mode using an external reset or the RTC Wakeup timer. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
QSPI |
QSPI_ExecuteInPlace |
This example describes how to execute a part of the code from the QuadSPI Flash memory. To do this, a section is created where the function is stored. | - | - | X | - | - | X | - | - | - | - | - | - | - | - | X | |
QSPI_MemoryMapped |
This example describes how to erase part of the QuadSPI Flash memory, write data in DMA mode and access to QuadSPI Flash memory in memory-mapped mode to check the data in a forever loop. | - | - | X | - | - | X | - | - | - | - | - | - | - | - | X | ||
QSPI_PreInitConfig |
This example describes how to execute a part of the code from the QuadSPI Flash memory configured in memory-mapped mode before the call to main() function so that QuadSPI Flash memory is available after the reset. | - | - | X | - | - | X | - | - | - | - | - | - | - | - | X | ||
QSPI_ReadWrite_DMA |
This example describes how to erase part of the QuadSPI Flash memory, write data in DMA mode, read data in DMA mode and compare the result in a forever loop. | - | - | X | - | - | X | - | - | - | - | - | - | - | - | X | ||
QSPI_ReadWrite_IT |
This example describes how to erase part of the QuadSPI Flash memory, write data in Interrupt mode, read data in Interrupt mode and compare the result in a forever loop. | - | - | X | - | - | X | - | - | - | - | - | - | - | - | X | ||
RCC |
RCC_CRS_Synchronization_IT |
This example describes how to use the RCC HAL API to configure the clock recovery service (CRS) in Interrupt mode. | - | - | - | X | X | - | - | X | - | - | - | - | - | - | - | |
RCC_CRS_Synchronization_Polling |
This example describes how to use the RCC HAL API to configure the clock recovery service (CRS) in Polling mode. | - | - | - | X | X | - | - | X | - | - | - | - | - | - | - | ||
RCC_ClockConfig |
This example describes how to use the RCC HAL API to configure the system clock (SYSCLK) and modify the clock settings in Run mode. | - | X | X | - | X | X | - | X | - | X | X | - | - | X | - | ||
RNG |
RNG_MultiRNG |
This example guides you through the HAL API different configuration steps to ensure 32-bit long random numbers generation by RNG peripheral. | - | X | X | X | X | - | - | X | - | - | X | - | - | - | - | |
RNG_MultiRNG_IT |
This example guides you through the HAL API different configuration steps to ensure 32-bit long random numbers generation by RNG peripheral interruptions. | - | X | X | X | X | - | - | X | - | - | X | - | - | - | - | ||
RTC |
RTC_Alarm |
This example guides you through the different configuration steps by means of the RTC HAL API to configure and generate an RTC alarm. | - | X | X | X | X | - | - | - | - | X | X | - | - | - | X | |
RTC_Calendar |
This example guides you through the different configuration steps by mean of HAL API to ensure Calendar configuration using the RTC peripheral. | - | - | X | - | X | - | - | - | - | - | X | - | - | - | - | ||
RTC_InternalTimeStamp |
This example guides you through the different configuration steps by means of the RTC HAL API to demonstrate the internal timestamp feature. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | ||
RTC_LSI |
This example demonstrates and explains how to use the LSI clock source auto calibration to get a precise RTC clock. | - | X | X | X | X | - | - | X | - | X | X | - | - | - | - | ||
RTC_LowPower_STANDBY |
This example shows how to enter Standby mode and wake up from this mode using the RTC alarm event. | - | - | - | - | X | - | - | - | - | - | - | - | - | - | - | ||
RTC_Tamper |
This example guides you through the different configuration steps by means of the RTC HAL API to write/read data to/from RTC Backup registers. It also demonstrates the tamper detection feature. | - | X | X | - | X | - | - | X | - | X | X | - | - | - | - | ||
RTC_TimeStamp |
This example guides you through the different configuration steps by means of the RTC HAL API to demonstrate the timestamp feature. | - | X | X | - | X | - | - | X | - | X | X | - | - | X | - | ||
SAI |
SAI_AudioPlay |
This example shows how to use the SAI HAL API to play an audio file using the DMA circular mode and how to handle the buffer update. | - | - | X | - | - | X | - | - | - | - | X | - | - | X | - | |
SMARTCARD |
SMARTCARD_T0 |
This example describes a firmware smartcard Interface based on USART. The main purpose of this firmware example is to provide resources that ease the development of applications using USART in smartcard mode. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | |
SPI |
SPI_FullDuplex_ComDMA |
This example shows how to perform SPI data buffer transmission/reception between two boards via DMA. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | |
SPI_FullDuplex_ComIT |
This example shows how to ensure SPI data buffer transmission/reception between two boards by using an interrupt. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
SPI_FullDuplex_ComPolling |
This example shows how to ensure SPI data buffer transmission/reception in Polling mode between two boards. | - | X | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
SPI_HalfDuplex_ComPolling |
This example shows how to ensure SPI data buffer half-duplex transmission/reception in Polling mode between two boards. | - | - | - | - | X | - | - | X | - | X | - | - | - | - | - | ||
SWPMI |
SWPMI_Session |
This example shows how to use the SWPMI interface and open a communication session with a SWP compliant card in no software buffer mode. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | |
TIM |
TIM_DMA |
This example provides a description of how to use DMA with TIMER Update request to transfer Data from memory to TIMER Capture Compare Register 3 (TIMx_CCR3). | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | |
TIM_DMABurst |
This example shows how to update the TIMER channel1 period and the duty cycle using the TIMER DMA burst feature. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
TIM_ExtTriggerSynchro |
This example shows how to synchronize TIM peripherals in cascade mode with an external trigger. | - | - | X | - | X | - | - | X | - | X | - | - | - | - | - | ||
TIM_InputCapture |
This example shows how to use the TIM peripheral to measure the frequency of an external signal. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
TIM_OCActive |
This example shows how to configure the TIM peripheral in Output Compare Active mode (when the counter matches the capture/compare register, the concerned output pin is set to its active state). | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
TIM_OCInactive |
This example shows how to configure the TIM peripheral in Output Compare Inactive mode with the corresponding Interrupt requests for each channel. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
TIM_OCToggle |
This example shows how to configure the TIM peripheral to generate four different signals with four different frequencies. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
TIM_OnePulse |
This example shows how to use the TIM peripheral to generate a single pulse when a rising edge of an external signal is received on the timer Input pin. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
TIM_PWMInput |
This example shows how to use the TIM peripheral to measure the frequency and duty cycle of an external signal. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
TIM_PWMOutput |
This example shows how to configure the TIM peripheral in PWM (Pulse Width Modulation) mode. | - | - | X | X | X | - | - | X | - | X | X | - | - | - | - | ||
TIM_TimeBase |
This example shows how to configure the TIM peripheral to generate a time base of one second with the corresponding Interrupt request. | - | - | X | X | X | - | - | X | - | X | - | - | - | - | - | ||
TSC |
TSC_BasicAcquisition_Interrupt |
This example describes how to use the HAL TSC to perform continuous acquisitions of one channel in interrupt mode. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | |
UART |
LPUART_WakeUpFromStop |
This example shows how to configure a LPUART to wake up the MCU from STOP mode when a given stimulus is received. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | |
UART_HyperTerminal_DMA |
This example describes an UART transmission (transmit/receive) in DMA mode between a board and an HyperTerminal PC application. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | ||
UART_LowPower_HyperTerminal_DMA |
This example describes an low power UART transmission (transmit/receive) in DMA mode between a board and an Hyperterminal PC application. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
UART_Printf |
This example shows how to re-route the C library printf function to the UART. | - | - | X | - | - | - | - | - | - | - | X | - | - | - | - | ||
UART_TwoBoards_ComDMA |
This example describes an UART transmission (transmit/receive) in DMA mode between two boards. | - | - | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
UART_TwoBoards_ComIT |
This example describes an UART transmission (transmit/receive) in interrupt mode between two boards. | - | - | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
UART_TwoBoards_ComPolling |
This example describes an UART transmission (transmit/receive) in polling mode between two boards. | - | - | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
UART_WakeUpFromStop |
This example shows how to configure an UART to wake up the MCU from Stop 1 mode when a given stimulus is received. | - | - | - | X | X | - | - | X | - | X | - | - | - | - | - | ||
WWDG |
WWDG_Example |
This example guides you through the different configuration steps by means of the HAL API to perform periodic WWDG counter update and simulate a software fault that generates an MCU WWDG reset when a predefined time period has elapsed. | - | - | X | - | X | - | - | X | - | X | X | - | - | - | - | |
| Total number of examples: 570 | 3 | 50 | 87 | 62 | 82 | 17 | 1 | 97 | 3 | 70 | 54 | 3 | 3 | 16 | 22 | |||
Examples_LL |
ADC |
ADC_AnalogWatchdog |
This example describes how to use a ADC peripheral with ADC analog watchdog to monitor a channel and detect when the corresponding conversion data is out of window thresholds. This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - |
ADC_ContinuousConversion_TriggerSW |
This example describes how to use a ADC peripheral to perform continuous ADC conversions of a channel, from a software start. This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_ContinuousConversion_TriggerSW_Init |
This example describes how to use a ADC peripheral to perform continuous ADC conversions of a channel, from a software start. This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_ContinuousConversion_TriggerSW_LowPower |
This example describes how to use a ADC peripheral with ADC low-power features. This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_GroupsRegularInjected |
This example describes how to use a ADC peripheral with both ADC groups (ADC group regular and ADC group injected) in their intended use case. This example is based on the the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_MultiChannelSingleConversion |
This example describes how to use a ADC peripheral to convert several channels, ADC conversions are performed successively in a scan sequence. This example is based on the STM32L4xx ADC LL API. The peripheral initialization done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_MultimodeDualInterleaved |
This example describes how to use several ADC peripherals in multimode, mode interleaved. This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_Oversampling |
This example describes how to use a ADC peripheral with ADC oversampling. This example is based on the STM32L4xx ADC LL API. The peripheral initialization done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_SingleConversion_TriggerSW |
This example describes how to use a ADC peripheral to perform a single ADC conversion of a channel, at each software start. This example uses the polling programming model (for interrupt or DMA programming models, refer to other examples). This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_SingleConversion_TriggerSW_DMA |
This example describes how to use a ADC peripheral to perform a single ADC conversion of a channel, at each software start. This example uses the DMA programming model (for polling or interrupt programming models, refer to other examples). This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_SingleConversion_TriggerSW_IT |
This example describes how to use a ADC peripheral to perform a single ADC conversion of a channel, at each software start. This example uses the interrupt programming model (for polling or DMA programming models, refer to other examples). This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_SingleConversion_TriggerTimer_DMA |
This example describes how to use a ADC peripheral to perform a single ADC conversion of a channel at each trigger event from timer. Converted data are indefinitely transferred by DMA into a table (circular mode). This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
ADC_TemperatureSensor |
This example describes how to use a ADC peripheral to perform a single ADC conversion of the internal temperature sensor and calculate the temperature in Celsius degrees. This example uses the polling programming model (for interrupt or DMA programming models, refer to other examples). This example is based on the STM32L4xx ADC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
COMP |
COMP_CompareGpioVsVrefInt_IT |
This example describes how to use a comparator peripheral to compare a voltage level applied on a GPIO pin with the internal voltage reference (VREFINT), in interrupt mode. This example is based on the STM32L4xx COMP LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
COMP_CompareGpioVsVrefInt_IT_Init |
This example describes how to use a comparator peripheral to compare a voltage level applied on a GPIO pin with the internal voltage reference (VREFINT), in interrupt mode. This example is based on the STM32L4xx COMP LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
COMP_CompareGpioVsVrefInt_OutputGpio |
This example describes how to use a comparator peripheral to compare a voltage level applied on a GPIO pin with the internal voltage reference (VREFINT). The comparator output is connected to a GPIO. This example is based on the STM32L4xx COMP LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
COMP_CompareGpioVsVrefInt_Window_IT |
This example describes how to use a pair of comparator peripherals to compare a voltage level applied on a GPIO pin with two thresholds: the internal voltage reference (VREFINT) and a fraction of the internal voltage reference (VREFINT/2), in interrupt mode. This example is based on the STM32L4xx COMP LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
CORTEX |
CORTEX_MPU |
This example presents the MPU feature. Its purpose is to configure a memory area as privileged read-only area and attempt to perform read and write operations in different modes. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
CRC |
CRC_CalculateAndCheck |
This example shows how to configure CRC calculation unit to get a CRC code of a given data buffer, based on a fixed generator polynomial (default value 0x4C11DB7). The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
CRC_UserDefinedPolynomial |
This example shows how to configure and use CRC calculation unit to get a 8-bit long CRC of a given data buffer, based on a user-defined generating polynomial. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
CRS |
CRS_Synchronization_IT |
This example describes how to configure Clock Recovery Service in Interrupt mode through the STM32L4xx CRS LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | - | - | - | - | - | - | |
CRS_Synchronization_Polling |
This example describes how to configure Clock Recovery Service in polling mode through the STM32L4xx CRS LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
DAC |
DAC_GenerateConstantSignal_TriggerSW |
This example describes how to use the DAC peripheral to generate a constant voltage signal. This example is based on the STM32L4xx DAC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
DAC_GenerateConstantSignal_TriggerSW_LP |
This example describes how to use the DAC peripheral to generate a constant voltage signal with DAC low-power feature sample-and-hold. To be effective, a capacitor must be connected to the DAC channel output and the sample-and-hold timings must be tuned depending on the capacitor value. This example is based on the STM32L4xx DAC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
DAC_GenerateWaveform_TriggerHW |
This example describes how to use the DAC peripheral to generate a waveform voltage from digital data stream transfered by DMA. This example is based on the STM32L4xx DAC LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
DAC_GenerateWaveform_TriggerHW_Init |
This example describes how to use the DAC peripheral to generate a waveform voltage from digital data stream transfered by DMA. This example is based on the STM32L4xx DAC LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
DMA |
DMA_CopyFromFlashToMemory |
This example describes how to use a DMA channel to transfer a word data buffer from Flash memory to embedded SRAM. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
DMA_CopyFromFlashToMemory_Init |
This example describes how to use a DMA channel to transfer a word data buffer from Flash memory to embedded SRAM. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
DMA2D |
DMA2D_MemoryToMemory |
This example describes how to configure the DMA2D peripheral in Memory-to-Memory transfer mode. The example is based on the STM32L4xx DMA2D LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | |
EXTI |
EXTI_ToggleLedOnIT |
This example describes how to configure the EXTI and use GPIOs to toggle the user LEDs available on the board when a user button is pressed. It is based on the STM32L4xx LL API. The peripheral initialization is done using LL unitary services functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
EXTI_ToggleLedOnIT_Init |
This example describes how to configure the EXTI and use GPIOs to toggle the user LEDs available on the board when a user button is pressed. This example is based on the STM32L4xx LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
GPIO |
GPIO_InfiniteLedToggling |
This example describes how to configure and use GPIOs to toggle every 250 ms the user LEDs available on the board. This example is based on the STM32L4xx LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
GPIO_InfiniteLedToggling_Init |
This example describes how to configure and use GPIOs to toggle every 250 ms the user LEDs available on the board. This example is based on the STM32L4xx LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
I2C |
I2C_OneBoard_AdvCommunication_DMAAndIT |
This example describes how to exchange data between an I2C Master device in DMA mode and an I2C Slave device in Interrupt mode. The peripheral initialization is done using LL unitary services functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
I2C_OneBoard_Communication_DMAAndIT |
This example describes how to transmit data bytes from an I2C Master device using DMA mode to an I2C Slave device using Interrupt mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
I2C_OneBoard_Communication_IT |
This example describes how to receive one data byte from an I2C Slave device to an I2C Master device. Both devices operate in Interrupt mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
I2C_OneBoard_Communication_IT_Init |
This example describes how to receive one data byte from an I2C Slave device to an I2C Master device. Both devices operate in Interrupt mode. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
I2C_OneBoard_Communication_PollingAndIT |
This example describes how to transmit data bytes from an I2C Master device using Polling mode to an I2C Slave device using Interrupt mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_MasterRx_SlaveTx_IT |
This example describes how to receive one data byte from an I2C Slave device to an I2C Master device. Both devices operate in Interrupt mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_MasterTx_SlaveRx |
This example describes how to transmit data bytes from an I2C Master device using Polling mode to an I2C Slave device using Interrupt mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_MasterTx_SlaveRx_DMA |
This example describes how to transmit data bytes from an I2C Master device using DMA mode to an I2C Slave device using DMA mode. The peripheral initialization is done using LL unitary services functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
I2C_TwoBoards_WakeUpFromStop2_IT |
This example describes how to receive data byte from an I2C Slave device in Stop2 mode using Interrupt mode to an I2C Master device Interrupt mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
IWDG |
IWDG_RefreshUntilUserEvent |
This example describes how to configure the IWDG to ensure period counter update and generate an MCU IWDG reset when a user button is pressed. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
LPTIM |
LPTIM_PulseCounter |
This example describes how to use the LPTIM in counter mode to generate a PWM output signal and update PWM duty cycle. This example is based on the STM32L4xx LPTIM LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
LPTIM_PulseCounter_Init |
This example describes how to use the LPTIM in counter mode to generate a PWM output signal and update PWM duty cycle. This example is based on the STM32L4xx LPTIM LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
LPUART |
LPUART_WakeUpFromStop2 |
This example shows how to configure GPIO and LPUART peripherals to allow characters received on LPUART RX pin to wake up the MCU from low-power mode. This example is based on the STM32L4xx LPUART LL API. The peripheral initialization is done using LL unitary services functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
LPUART_WakeUpFromStop2_Init |
This example shows how to configure GPIO and LPUART peripherals to allow characters received on LPUART RX pin to wake up the MCU from low-power mode. This example is based on the STM32L4xx LPUART LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
OPAMP |
OPAMP_PGA |
This example describes how to use a operational amplifier peripheral in PGA mode (programmable gain amplifier). To test the OPAMP, a voltage waveform is generated by the DAC and feeds the OPAMP input. This example is based on the STM32L4xx OPAMP LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
OPAMP_PGA_Init |
This example describes how to use a operational amplifier peripheral in PGA mode (programmable gain amplifier). To test the OPAMP, a voltage waveform is generated by the DAC and feeds the OPAMP input. This example is based on the STM32L4xx OPAMP LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
PWR |
PWR_EnterStandbyMode |
This example shows how to enter Standby mode and wake up from this mode using an external reset or a wakeup interrupt. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
PWR_EnterStopMode |
This example shows how to enter the system in Stop 2 mode. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
PWR_LPRunMode_SRAM1 |
This example shows how to execute code in Low-power run mode from SRAM1. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
PWR_OptimizedRunMode |
This example shows how to increase/decrease frequency and VCORE and how to enter/exit Low-power run mode. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RCC |
RCC_HWAutoMSICalibration |
This example demonstrates and explains how to use the MSI clock source hardware auto-calibration to get an accurate MSI clock using LSE (PLL mode). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
RCC_OutputSystemClockOnMCO |
This example describes how to configure MCO pin (PA8) to output the system clock. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RCC_UseHSEasSystemClock |
This example describes how to use the RCC LL API to start the HSE and use it as system clock. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RCC_UseHSI_PLLasSystemClock |
This example shows how to modify the PLL parameters in run time. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RNG |
RNG_GenerateRandomNumbers |
This example shows how to configure the RNG peripheral to generate 32-bit long random numbers. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
RNG_GenerateRandomNumbers_IT |
This example shows how to configure the RNG peripheral to generate 32-bit long random numbers using interrupts. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RTC |
RTC_Alarm |
This example guides you through the different configuration steps by mean of LL API to ensure Alarm configuration and generation using the RTC peripheral. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
RTC_Alarm_Init |
This example guides you through the different configuration steps by mean of LL API to ensure Alarm configuration and generation using the RTC peripheral. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RTC_Calendar |
This example guides you through the different configuration steps by mean of LL API to configure the RTC calendar. The peripheral initialization done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RTC_ExitStandbyWithWakeUpTimer |
This example shows how to configure the RTC in order to wake up from Standby mode using RTC Wakeup Timer. The peripheral initialization is done using LL unitary services functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RTC_ProgrammingTheWakeUpTimer |
This example shows how to configure the RTC in order to work with the RTC Wakeup Timer. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | - | - | - | - | - | - | ||
RTC_Tamper |
This example guides you through the different configuration steps by mean of LL API to ensure Tamper configuration using the RTC peripheral. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
RTC_TimeStamp |
This example guides you through the different configuration steps by mean of LL API to ensure Timestamp configuration using the RTC peripheral. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
SPI |
SPI_OneBoard_HalfDuplex_DMA |
This example shows how to configure GPIO and SPI peripherals to transmit bytes from an SPI Master device to an SPI Slave device in DMA mode. The example is based on the STM32L4xx SPI LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
SPI_OneBoard_HalfDuplex_DMA_Init |
This example shows how to configure GPIO and SPI peripherals to transmit bytes from an SPI Master device to an SPI Slave device in DMA mode. The example is based on the STM32L4xx SPI LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
SPI_OneBoard_HalfDuplex_IT |
This example shows how to configure GPIO and SPI peripherals to transmit bytes from an SPI Master device to an SPI Slave device in Interrupt mode. The example is based on the STM32L4xx SPI LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
SPI_TwoBoards_FullDuplex_DMA |
This example shows how to ensure SPI data buffer transmission and reception in DMA mode. The example is based on the STM32L4xx SPI LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
SPI_TwoBoards_FullDuplex_IT |
This example shows how to ensure SPI Data buffer transmission and reception in Interrupt mode. The example is based on the STM32L4xx SPI LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
SWPMI |
SWPMI_Loopback_MultiSWBuffer |
This example describes how to configure the SWPMI peripheral to start a communication using DMA multibuffers in Loopback mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
SWPMI_Loopback_MultiSWBuffer_Init |
This example describes how to configure the SWPMI peripheral to start a communication using DMA multibuffers in Loopback mode. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
SWPMI_Loopback_NoSWBuffer |
This example describes how to configure the SWPMI peripheral to start a communication using No software buffer mode in Loopback mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
TIM |
TIM_BreakAndDeadtime |
This example shows how to configure the TIM peripheral to perform the following: â generate three center-aligned PWM and complementary PWM signals â insert a defined dead time value â use the break feature â lock the desired parameters This example is based on the STM32L4xx TIM LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
TIM_DMA |
This example provides a description of how to use DMA with TIMER update request to transfer Data from memory to TIMER Capture Compare Register 3 (TIMx_CCR3); Example using the STM32L4xx TIM LL API, peripheral initialization done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
TIM_InputCapture |
This example shows how to use the TIM peripheral to measure the frequency of a periodic signal provided either by an external signal generator or by another timer instance; Example using the STM32L4xx TIM LL API, peripheral initialization done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
TIM_OnePulse |
This example shows how to configure a timer to generate a positive pulse in Output Compare mode with a length of tPULSE and after a delay of tDELAY; This example is based on the STM32L4xx TIM LL API; peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
TIM_OutputCompare |
This example shows how to configure the TIM peripheral to generate an output waveform in different output compare modes; Example using the STM32L4xx TIM LL API, peripheral initialization done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
TIM_PWMOutput |
This example describes how to use a timer peripheral to generate a PWM output signal and update PWM duty cycle; Example using the STM32L4xx TIM LL API, peripheral initialization done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
TIM_PWMOutput_Init |
This example describes how to use a timer peripheral to generate a PWM output signal and update PWM duty cycle. This example is based on the STM32L4xx TIM LL API. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
TIM_TimeBase |
This example shows how to configure the TIM peripheral to generate a time base; Example using the STM32L4xx TIM LL API, peripheral initialization done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART |
USART_Communication_Rx_IT |
This example shows how to configure GPIO and USART peripheral for receiving characters from HyperTerminal (PC) in Asynchronous mode using Interrupt mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
USART_Communication_Rx_IT_Continuous |
This example shows how to configure GPIO and USART peripheral for continuously receiving characters from HyperTerminal (PC) in Asynchronous mode using Interrupt mode. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART_Communication_Rx_IT_Init |
This example shows how to configure GPIO and USART peripheral for receiving characters from HyperTerminal (PC) in Asynchronous mode using Interrupt mode. The peripheral initialization is done using LL initialization function to demonstrate LL init usage. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART_Communication_Tx |
This example shows how to configure GPIO and USART peripherals to send characters asynchronously to an HyperTerminal (PC) in Polling mode. If the transfer could not be completed within the allocated time, a timeout allows to exit from the sequence with a Timeout error code. This example is based on STM32L4xx USART LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART_Communication_TxRx_DMA |
This example shows how to configure GPIO and USART peripheral to send characters asynchronously to/from an HyperTerminal (PC) in DMA mode. This example is based on STM32L4xx USART LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART_Communication_Tx_IT |
This example shows how to configure GPIO and USART peripheral to send characters asynchronously to HyperTerminal (PC) in Interrupt mode. This example is based on STM32L4xx USART LL API. The peripheral initialization is done using LL unitary services functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART_HardwareFlowControl |
This example shows how to configure GPIO and USART peripheral to receive characters asynchronously from HyperTerminal (PC) in Interrupt mode with Hardware Flow Control feature enabled. This example is based on STM32L4xx USART LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART_SyncCommunication_FullDuplex_DMA |
This example shows how to configure GPIO, USART, DMA and SPI peripherals to transmit bytes from/to a USART peripheral to/from a SPI peripheral (in slave mode) by using DMA mode through the STM32L4xx USART LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART_SyncCommunication_FullDuplex_IT |
This example shows how to configure GPIO, USART, DMA and SPI peripherals to transmit bytes from/to a USART peripheral to/from a SPI peripheral (in slave mode) by using Interrupt mode through the STM32L4xx USART LL API (the SPI uses the DMA to receive/transmit characters sent from/received by the USART). The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
USART_WakeUpFromStop1 |
This example shows how to configure GPIO and USART peripherals to receive characters on USART RX pin and wake up the MCU from low-power mode, using STM32L4xx USART LL API. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
UTILS |
UTILS_ConfigureSystemClock |
This example describes how to use UTILS LL API to configure the system clock using PLL with HSI as source clock. The user application just needs to calculate PLL parameters using STM32CubeMX and call the UTILS LL API. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
UTILS_ReadDeviceInfo |
This example describes how to read UID, Device ID and Revision ID and save them into a global information buffer. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
WWDG |
WWDG_RefreshUntilUserEvent |
This example describes how to configure the WWDG, periodically update the counter, and generate an MCU WWDG reset when a user button is pressed. The peripheral initialization is done using LL unitary service functions for optimization purpose (performance and size). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
| Total number of examples_ll: 186 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 94 | 0 | 91 | 0 | 0 | 0 | 0 | 1 | |||
Examples_MIX |
ADC |
ADC_SingleConversion_TriggerSW_IT |
This example describes how to use the ADC to perform a single ADC channel conversion, at each software start. This example uses the interrupt programming model (for programming models in Polling or DMA mode, refer to other examples). This example is based on the STM32L4xx ADC HAL and LL API (LL API usage for performance improvement). | - | - | - | - | - | - | - | - | - | X | - | - | - | - | - |
CRC |
CRC_PolynomialUpdate |
This example provides a description of how to use the CRC peripheral through the STM32L4xx CRC HAL and LL API. The LL API is used for performance improvement. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
DMA |
DMA_FLASHToRAM |
This example provides a description of how to use a DMA to transfer a word data buffer from Flash memory to embedded SRAM through the STM32L4xx DMA HAL and LL API. The LL API is used for performance improvement. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
DMA2D |
DMA2D_MemToMemWithLCD |
This example provides a description of how to configure the DMA2D peripheral in Memory_to_Memory transfer mode and display the result on LCD, in resorting to DMA2D LL APIs for performance improvement. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | |
DMA2D_MemToMemWithRBSwap |
This example provides a description of how to configure DMA2D peripheral in Memory to Memory transfer mode with Pixel Format Conversion and images blending then display the result on LCD, in resorting to DMA2D LL APIs for performance improvement. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | X | ||
I2C |
I2C_OneBoard_ComSlave7_10bits_IT |
This example describes how to perform I2C data buffer transmission/reception between one master and 2 slaves with different address sizes (7-bit or 10-bit). This example uses the STM32L4xx I2C HAL and LL API (LL API usage for performance improvement) and an interrupt. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
OPAMP |
OPAMP_CALIBRATION |
This example describes how to use an operational amplifier peripheral with OPAMP calibration and operation. This example is based on the STM32L4xx OPAMP HAL and LL API (LL API used for performance improvement). | - | - | - | - | - | - | - | - | - | X | - | - | - | - | - | |
PWR |
PWR_STANDBY_RTC |
This example shows how to enter Standby mode and wake up from this mode using an external reset or the RTC wakeup timer through the STM32L4xx RTC and RCC HAL and LL API. The LL API is used for performance improvement. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
PWR_STOP1 |
This example shows how to enter the system in Stop 1 mode and wake up from this mode using external reset or wakeup interrupt (all the RCC functions calls use RCC LL API for footprint and performance improvements). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
SPI |
SPI_FullDuplex_ComPolling |
This example shows how to ensure SPI data buffer transmission/reception in Polling mode between two boards. | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
SPI_HalfDuplex_ComPollingIT |
This example shows how to ensure SPI data buffer transmission/reception between two boards by using Polling (LL Driver) an interrupt mode (HAL Driver). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
TIM |
TIM_6Steps |
This example shows how to configure the TIM1 peripheral to generate 6 Steps PWM signal. The STM32L4xx TIM1 peripheral allows programming in advance the configuration for the next TIM1 output behavior (or step) and changing the configuration of all the channels simultaneously. This operation is possible when the COM (commutation) event is used. This example is based on the STM32L4xx TIM HAL and LL API (LL API usage for performance improvement). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
UART |
UART_HyperTerminal_IT |
This example describes how to use an UART to transmit data (transmit/receive) between a board and an HyperTerminal PC application in Interrupt mode. This example provides a description of how to use USART peripheral through the STM32L4xx UART HAL and LL API (LL API usage for performance improvement). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | |
UART_HyperTerminal_TxPolling_RxIT |
This example describes how to use an UART to transmit data (transmit/receive) between a board and an HyperTerminal PC application both in Polling and Interrupt modes. This example provides a description of how to use USART peripheral through the STM32L4xx UART HAL and LL API (LL API usage for performance improvement). | - | - | - | - | - | - | - | X | - | X | - | - | - | - | - | ||
| Total number of examples_mix: 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 12 | 0 | 0 | 0 | 0 | 2 | |||
Applications |
- |
Proximity |
This application shows how to use the VL53L0X sensor mounted on the B-L475E-IOT01A board to provide proximity information. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - |
BLE |
HeartRate |
This application shows how to use BLE component for HeartRate profile application. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | |
P2P_LedButton |
This example aims at demonstrating point-to-point communications using the BLE component. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | ||
FatFs |
FatFs_RAMDisk |
This application provides a description on how to use STM32Cube firmware with FatFs middleware component as a generic FAT file system module. The objective is to develop an application that exploits the FatFs features to configure a RAM disk (SRAM) drive. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | |
FatFs_USBDisk_Standalone |
This application provides a description on how to use STM32Cube firmware with FatFs middleware component as a generic FAT file system module and STM32 USB On-The-Go (OTG) host library, in Full Speed (FS) mode in order to develop an application exploiting FatFs offered features with USB disk drive configuration. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
FatFs_uSD_DMA_RTOS |
This application provides a description on how to use STM32Cube firmware with FatFs middleware component as a generic FAT file system module, in order to develop an application exploiting FatFs offered features with microSD drive in RTOS mode configuration. | - | - | X | - | - | - | - | - | - | - | X | - | - | - | X | ||
FatFs_uSD_DMA_Standalone |
This application provides a description on how to use STM32Cube firmware with FatFs middleware component as a generic FAT file system module. The objective is to develop an application making the most of the features offered by FatFs to configure a microSD drive. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
FatFs_uSD_Standalone |
This application provides a description on how to use STM32Cube firmware with FatFs middleware component as a generic FAT file system module. The objective is to develop an application that exploits the FatFs features to configure a microSD drive. | - | - | X | - | - | - | - | - | - | - | X | - | - | X | X | ||
FreeRTOS |
FreeRTOS_LowPower |
This application shows how to enter and exit low power mode with CMSIS RTOS API. | - | X | X | - | X | - | - | X | - | - | X | - | - | X | - | |
FreeRTOS_LowPower_LPTIM |
This application aims to enter MCU in the Stop mode when all RTOS tasks are suspended. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | ||
FreeRTOS_MPU |
How to use the MPU feature of FreeRTOS. | - | - | - | - | - | - | - | - | - | New | New | - | - | - | - | ||
FreeRTOS_Mail |
This application shows how to use mail queues with CMSIS RTOS API. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
FreeRTOS_Mutexes |
This application shows how to use mutexes with CMSIS RTOS API. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
FreeRTOS_Queues |
This application shows how to use message queues with CMSIS RTOS API. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
FreeRTOS_Semaphore |
This application shows how to use semaphores with CMSIS RTOS API . | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
FreeRTOS_SemaphoreFromISR |
This application shows how to use semaphore from ISR with CMSIS RTOS API . | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
FreeRTOS_Signal |
This application shows how to perform thread signaling using CMSIS RTOS API. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
FreeRTOS_SignalFromISR |
This application shows how to perform thread signaling from an interrupt using CMSIS RTOS API. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
FreeRTOS_ThreadCreation |
This application shows how to implement thread creation using CMSIS RTOS API. | - | - | X | X | X | X | - | X | - | X | X | - | - | - | - | ||
FreeRTOS_Timers |
This application shows how to use timers of CMSIS RTOS API. | - | - | X | - | X | - | - | X | - | - | - | - | - | - | - | ||
IAP |
IAP_Binary_Template |
This directory contains a set of sources files that build the application to be loaded into Flash memory using In-Application Programming (IAP) through USART. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | |
IAP_Main |
This directory contains a set of sources files and pre-configured projects that describes how to build an application to be loaded into Flash memory using In-Application Programming (IAP) through USART. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | ||
NFC |
WrAARtoRunBLEapp |
This application aims at showing how to write an AAR NDEF message to an M24SR type 4 NFC tag so that the BLE STM32 Profiles application is launched on the smartphone when it comes near the NFC antenna . | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | |
WriteTag |
This application aims at showing how to write NDEF messages to an M24SR type 4 NFC tag so that the associated application is launched on the smartphone when it comes near the NFC antenna. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | ||
STemWin |
HelloWorld |
This application contains a set of source files that implement a simple "Hello World" application based on STemWin. | - | - | - | - | - | - | - | - | - | - | - | - | - | X | - | |
STemWin_HelloWorld |
This application shows how to implement a simple "Hello World" example based on STemWin. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | X | ||
STemWin_SampleDemo |
This application shows how to implement a sample demonstration example allowing to show some of the STemWin Library capabilities. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | X | ||
SubGhz |
P2P |
This application aims at demonstrating point-to-point communication between two B-L475E-IOT01A boards with SubGhz module using Spirit1 driver and STM32Cube firmware. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | |
TouchSensing |
TouchSensing_1touchkey |
This firmware is a basic application on how to use the STMTouch driver with 1 touchkey sensor. The Environment Change System (ECS) and Detection Time Out (DTO) are also used. | - | - | X | - | - | - | - | - | - | - | X | - | - | - | - | |
USB_Device |
CDC_Standalone |
This example describes how to use USB device application based on the Device Communication Class (CDC) following the PSTN subprotocol on the STM32L4xx devices. | - | - | X | - | X | - | - | - | - | - | - | - | - | - | X | |
CustomHID_Standalone |
This example describes how to use USB device application based on the Custom HID Class on the STM32L4xx devices. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | ||
DFU_Standalone |
This example describes how to use USB device application based on the Device Firmware Upgrade (DFU) on the STM32L4xx devices. | - | X | X | X | X | X | - | - | - | - | X | - | - | X | X | ||
HID_Standalone |
This example describes how to use USB device application based on the Human Interface (HID) on the STM32L4R9I devices. | - | X | X | X | X | X | X | - | - | - | X | - | - | X | X | ||
HID_Standalone_BCD |
This example describes how to use the BCD feature based on the USB HID device application on the STM32L4xx devices. | - | - | X | X | X | X | - | - | - | - | - | - | - | - | X | ||
HID_Standalone_LPM |
This example describes how to use USB device application based on the Human Interface (HID) with Link Power Management Protocol (LPM) on the STM32L4xx devices. | - | - | X | X | X | X | - | - | - | - | - | - | - | - | X | ||
MSC_Standalone |
This example describes how to use USB device application based on the Mass Storage Class (MSC) on the STM32L4xx devices. | - | - | X | - | - | - | - | - | - | - | X | - | - | - | - | ||
USB_Host |
CDC_Standalone |
This application is a part of the USB Host Library package using STM32Cube firmware. It describes how to use USB host application based on the Communication Class (CDC) on the STM32L4xx devices. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | |
HID_Standalone |
This example describes how to use USB host application based on the Humain Interface Class (HID) on the STM32L4xx devices. | - | X | X | - | - | - | - | - | - | - | - | - | - | - | X | ||
MSC |
This example describes how to use USB host application based on the Mass Storage Class (MSC) on the STM32L4xx devices. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | ||
MSC_Standalone |
This example describes how to use USB host application based on the Mass Storage Class (MSC) on the STM32L4xx devices. | - | X | X | - | - | - | - | - | - | - | X | - | - | X | X | ||
WiFi |
WiFi_Client_Server |
This application shows how to use the Es-WiFi module to perform a TCP client mode using STM32Cube HAL. It demonstrates how to set up a client program and connect it to a TCP server. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | |
WiFi_HTTP_Server |
This application shows how to make HTTP requests using the Es-WiFi module based on STM32Cube HAL. | - | - | - | - | - | - | X | - | - | - | - | - | - | - | - | ||
| Total number of applications: 110 | 0 | 5 | 28 | 5 | 15 | 5 | 11 | 10 | 0 | 2 | 12 | 0 | 0 | 6 | 11 | |||
Demonstrations |
- |
Adafruit_LCD_1_8_SD_Joystick |
This demonstration firmware is based on STM32Cube. It helps you to discover STM32 Cortex-M devices that can be plugged on a STM32 Nucleo board. | - | X | - | - | X | - | - | X | - | X | - | - | - | - | - |
Demo |
The STM32Cube demonstration platform comes on top of the STM32CubeTM as a firmware package that offers a full set of software components based on a modular architecture. | - | - | - | - | - | X | - | - | - | - | - | - | - | - | X | ||
Gravitech_4digits |
This demonstration firmware is based on STM32Cube. It helps you to discover STM32 Cortex-M devices that can be plugged on a STM32 Nucleo-32 board. | - | - | - | X | - | - | - | - | - | - | - | - | - | - | - | ||
MB1144 |
The STM32Cube demonstration platform comes on top of the STM32Cube as a firmware package that offers a full set of software components based on a modular architecture. All modules can be reused separately in standalone applications. All these modules are managed by the STM32Cube demonstration kernel that allows to dynamically add new modules and access common resources (storage, graphical components and widgets, memory management, real-time operating system). The STM32Cube demonstration platform is built around the powerful graphical STemWin library and the FreeRTOS realtime operating system. It uses almost all STM32 features and offers a large scope of use cases based on the STM32Cube HAL BSP and several middleware components. | - | - | X | - | - | - | - | - | - | - | - | - | - | - | - | ||
MenuLauncher |
The STM32Cube demonstration platform comes on top of the STM32CubeTM as a firmware package that offers a full set of software components based on a modular architecture. | - | - | - | - | - | - | - | - | - | - | - | - | - | X | - | ||
MenuLauncher |
MB1314 |
The STM32Cube demonstration platform comes on top of the STM32Cube(TM) as a firmware package that offers a full set of software components based on a modular architecture. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | |
MB1315 |
The STM32Cube demonstration platform comes on top of the STM32Cube(TM) as a firmware package that offers a full set of software components based on a modular architecture. | - | - | - | - | - | - | - | - | - | - | X | - | - | - | - | ||
| Total number of demonstrations: 11 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 1 | 1 | |||
| Total number of projects: 931 | 5 | 58 | 118 | 70 | 100 | 25 | 14 | 214 | 5 | 178 | 70 | 5 | 5 | 25 | 39 |


MOS Technology 6581 Sound Interface Device
The MOS Technology 6581 Sound Interface Device, found in the Commodore 64 home computer, is a very advanced sound chip for its time. I have long wanted to program this sound chip using an analogue synthesizer style interface, i.e. with one knob for every parameter. In 2013 I wrote some software to achieve this, using a Behringer BCR2000 MIDI control surface and a few Hard Software HardSID cards. This video explores the capabilities of the SID chip using this software.
MOS Technology 8580R5 Sound Interface Device
In 1986 Commodore released an updated, restyled version of the Commodore 64, called the Commodore 64C. The first version of this used the original MOS 6581 sound chip but a later version sold in 1987 (with graphics symbols on the top of the key caps instead of on the front) had a revised version of the SID chip called the 8580R5. This chip had significant changes from the 6581 design, so that in certain areas it has a quite different sound from the 6581. In this video I explore the sounds of the 8580R5.
Parameters on MIDI control surface
This image shows the SID chip parameters available on the MIDI control surface using my software. The group of six buttons on the left (two rows by three columns), not marked on the image, are Filter Voice 1, Filter Voice 2, Filter Voice 3, Voice 1 on / off, Voice 2 on / off and Voice 3 on / off.


To use the calculator, you must provide some data from your social
security record.
If you aren't ready for that yet, select a demo data set at the
bottom of the page.
🔒 Your data never leaves you own computer: the report is generated entirely by JavaScript in your browser.
If you aren't ready to take a look at your own social security data, you can first play with some account data for a few fictional characters.
Is this the same table you copied from ssa.gov?
| Work Year | Taxed Social Security Earnings | Taxed Medicare Earnings |
|---|---|---|
| {{earningRecord.year}} | ${{earningRecord.taxedEarnings | number:0}} Not yet recorded | ${{earningRecord.taxedMedicareEarnings | number:0}} Not yet recorded |
Sorry about that, let's try again.
| Year | Taxed Earnings | Multiplier | Indexed Earnings | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| {{earningRecord.year}} | Not yet recorded | ${{earningRecord.taxedEarnings | number:0}} | x | {{earningRecord.indexFactor | number:2}} | = | ${{earningRecord.indexedEarning() | number:0}} | Top 35 Value |
| I plan to work for |
|
more years, |
| Earning approximately |
|
per year. |
| Year | Taxed Earnings | Multiplier | Indexed Earnings | ||||
|---|---|---|---|---|---|---|---|
| {{year}} | ${{futureWageWorkSlider.minValue | number:0}} | x | 1.00 | = | ${{futureWageWorkSlider.minValue | number:0}} | Top 35 Value |


Websocket Status:
OPEN
{{websocketStatus}}
CONNECTING
Agents Summary
| State |
Count |
| Turned On |
{{statesCounter.TURNED_ON}} |
| Started |
{{statesCounter.STARTED}} |
| Connected |
{{statesCounter.CONNECTED}} |
| Not Ready |
{{statesCounter.NOT_READY}} |
| Ready |
{{statesCounter.READY}} |
| Log out |
{{statesCounter.LOGOUT}} |
| Turned Off |
{{statesCounter.TURNED_OFF}} |
| Total |
{{statesCounter.TOTAL}} |
Agent States
idx: {{agent.idx}} |
Username: {{agent.username}} |
Extension: {{agent.extension}}
{{agent.state}}
{{agent.state}}
{{agent.state}}


---
layout: default
title: GrimoireCon North America 2017 - GrimoireLab OpenSource Development Analytics Conference
description: GrimoireCon is the conference for Open Source and Inner Source project managers and developers to meet for sharing and learning about GrimoireLab platform.
sections:
- name: Keynotes
link: \con/#keynotes
---
GrimoireCon North America 2017
May, 8th, 2017
Austin
Galvanize Austin – 2nd Street District
119 Nueces St. Austin, TX 78701
Keynotes
{% for speaker in site.data.conf_speakers_na2017 %}


Name:
E-mail:
URL:
Password:
How may we contact you?
via Email:
via Phone:
via Carrier Pigeon:
Would you like to be contacted in:
English
Welsh