STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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Forum Posts

STM32F427 CAN Error Status

Posted on September 15, 2016 at 17:40STM32CubeMX 4.16  STM32Cube FW_F4 V1.13.0 I have CAN working OK and need to get the Error Status, I have the following Code fragment but do not receive an Error Code when a CAN Error occurs i.e. disconnected.    ...

DISCO_F746NG - using BSP_AUDIO on mbed

Posted on November 30, 2015 at 17:09Hi all, I'm trying to get the BSP audio drivers working with the mbed Arm online compiler. ST has posted a numbed of the drivers for the new F7 discovery board https://developer.mbed.org/teams/ST/code/BSP_DISCO_F7...

bc by Associate II
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CAN-Bus Problems

Posted on July 09, 2014 at 13:53Hi, Has anyone run a CAN application that works also in error cases? In my application the connection hangs, for example, after pulling the CAN bus pin plug and re-connect. One reason for this is the HAL_CAN_Transmit ...

STM32F103 series bootloader PC software.

Posted on July 01, 2011 at 06:00Hello All, I am new to STM32F103 MCUs. I know it can boot from system area containing a factory programmer ST bootloader that uses USART1 interface. So I thought there must be a ISP utility from ST can (like the Flash...

USB Flash drive

Posted on September 12, 2016 at 17:38Hi I have the STM32L152 Discovery board. Is there any possibility to use one of the two USB ports to connect a USB flash drive to them to write files? Are there any examples of such implementation?Or is this also...

payon by Associate
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XferCpltCallback member in DMA_HandleTypeDef

Posted on September 02, 2016 at 14:03The documentation (DOCID027704 Rev 5) statesAt the end of data transfer HAL_DMA_IRQHandler() function is executed and user can add his own function by customization of function pointer XferCpltCallback and XferEr...

Problem with STM32F072RB and Cube Library

Posted on September 08, 2016 at 20:47Hello guys,I wanted to make a new project for my STM32F072RB using the Cube Library.I'm programming in Eclipse with GNU ARM Eclipse plugin, ARM GCC compiler and OpenOCD together with an ST-Link V2.When I use the ...

nicolas2 by Associate II
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