STM32 MCUs Embedded software

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STM32F7 SPI interrupts stop firing with FreeRTOS

Hi, I'm using stm33F7 reading sensor via SPI communication, it's working in slave only receive mode, I can read data in interrupt mode perfectly without os, but as I enable FreeRTOS (using STM32CUBE) after a random time interrupt stops firing. I'm al...

afra by Associate
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Resolved! STM32 F407G trouble USB CDC

Hi, can somebody help with USB CDC on stm32f407G-DISC. I have configure in CUBE MX to use usb CDC in FS and when i connect to PC ( WINDOWS 10)  i see setting up device (STM32_Comport) and then pc says that USB serial device is ready to use. Why windo...

Mku1 by Associate III
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Timer output goes hi while starting DMA.

My CPU is STM32H750VBTxMy Configuration of the timer is void MX_TIM2_Init(void) { TIM_SlaveConfigTypeDef sSlaveConfig = {0}; TIM_MasterConfigTypeDef sMasterConfig = {0}; TIM_OC_InitTypeDef sConfigOC = {0};   htim2.Instance = TIM2; htim2.Ini...

dirk2399 by Associate
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Resolved! Package for STM32F1 Series 1.8.0 trouble

Use this "STM32Cube Package for STM32F1 Series 1.8.0" ,  This statement:__HAL_TIM_SET_CAPTUREPOLARITY(htim,TIM_CHANNEL_2,TIM_INPUTCHANNELPOLARITY_FALLING); is wrong.   Tips: ../Src/freertos.c(417): error: #53: expected a ":"but in 1.7.0, it is Correc...

lzai by Associate
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  • 4 replies
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