STM32 MCUs Embedded software

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Resolved! SPI Triggering GPIO

SEE EDITI am using the STM32H7B3I-DK. I am trying to write my own simple SPI ISR to handle transmitting and receiving of just one byte I have gotten the slave working with my ISR (while master used HAL). I am now implementing on the master and having...

Resolved! SPI Slave Receiving Every Other Byte

I am using STM32H7B3I-DK running a touchgfx application and acting as SPI Master, and Nucleo-H743ZI as SPI Slave. Both are configured in interrupt mode not using HWNSS. The Master is sending 0,1,2,3,4,5,6,7, but the slave is only receiving 0,2,4,6,0,...

Resolved! Ethernet software reset is not clearing

The Ethernet reset is not clearing (ETH_DMABMR_SR in DMABMR).I am having a similar issue as others but have not seen a solution in the forum.I am working with the stm3210c-eval board. I know it is no longer available; but it has a version of the proc...

vneff by Associate III
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Resolved! ADC problems

Hi,  I am having a strange ADC problem on my STM32L431 device. I am sampling 6 channels without DMA using polling method with the following code:     while (1) { /* USER CODE END WHILE */ /* USER CODE BEGIN 3 */ ADC_Select_CH0(); HAL...

tompa by Associate III
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  • 5 replies
  • 0 kudos