Posted on March 12, 2015 at 14:34I have problems with my IAR and ST-LINK debugger tool. As soon as I start the debugger, the SPI clock (STM32F103R8 SPI1 at PB3) stops. I use the ST-LINK over SWD. What could I have done wrong? #spi-st-link

Posted on December 11, 2014 at 16:26The original post was too long to process during our migration. Please click on the attachment to read the original post.

Posted on October 28, 2014 at 12:16I use two STM32F103R8 controllers that will communicate full duplex SPI with DMA, transmitting 50 integers from master to slave and vice verse. I can't get the data synchronized properly. It seems that the slave is...