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CubeMX and FreeRTOS:

Posted on February 08, 2017 at 16:54Currently CubeMX supports only FreeRTOS v.7.It is a really old version without power save features. This year FreeRTOS v.9 is already available. Are they going to support new FreeRTOS versions? Why they didn't sup...

serafim by Associate II
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Resolved! CubeMX 4.19 Fails To Load I2S RX DMA Configuration

Posted on February 06, 2017 at 02:14CubeMX version 4.19 fails to load the I2S DMA configuration when used in RX mode (peripheral to memory).I have confirmed this issue is repeatable over a range of parts and I2S modes. The consistent factor seems to...

Resolved! UART_DMATransmitCplt bug report (Cube 4.19.0)

Posted on March 06, 2017 at 22:42There is an extra 'else' at the end of UART_DMATransmitCplt function which prevents the HAL_UART_TxCpltCallback to be called in normal (non-circular) mode[...]}  /* DMA Circular mode */  else  {    HAL_UART_TxCpltCal...

CAN not working on STM32F205 (proto board)

Posted on April 06, 2014 at 17:27Hi, It is possible that the hardware has gone bad, but I consider it unlikely.  I swear that this use to work. The same software works OK on the STM3221G-eval board. I know there is a signal at the CAN rx input to th...

vneff by Associate III
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STM32L071 LPTIM Instant ARRM

Posted on March 02, 2017 at 14:52I've recently set about to use the Low Power Timer on an STM32L071. The idea is to set it to count up to a particular value then stop, the code for which follows:void hal_Timers_LowPower_Once(uint32_t period){    LPT...

STM32 Nucleo F411RE: power up issue with USB battery

Posted on February 28, 2017 at 08:19Hello!I am encountering problem that the USB battery cannot power up the STM32 Nucleo F411RE after I enabled the UART communication with ESP8266 Nodemcu.I can have the PC USB working ok and see the UART communicat...

How do you structure folders for a project?

Posted on March 06, 2017 at 04:54I notice that in the example projects within the STM32L4 firmware package that all the examples have a parent folder that contains a SRC folder with the C files, and INC folder with the local include files, and a pro...