We are migrating from STM32F103 to STM32L4. The code architecture is the same, as the product basically is the same. We just upgrade the micro. We have an SPI that is configured in slave mode, and a device that supplies clock to the SPI. DMA is u...
Posted on January 06, 2012 at 23:59I found that when output compare registers are loaded with a value that is more than ARR, then on overflow the timer automatically sets compare match interrupt flags. Has anyone seen it? #stm32-timer-inerrupt
Hi JW,it doesn't seem that SPI takes the configuration which sets the high level of idle clock SPI_InitStrToFromRadio.ClockPolarity = LL_USART_POLARITY_HIGH;There is no data on the SPI output. The moment I configure it for the (default) SPI_InitStrT...
Thank you JW for asking all right questions, and other guys for spending your time helping out. I am sure the idle clock polarity is what causes SPI to behave this way. I kinda feel stupid for assuming too much. Too much emphasis was made on the fa...
