Posted on May 17, 2011 at 13:37Hi, thanks a lot - it worked!

Posted on May 17, 2011 at 13:37Hi, i want to write my own USART1 initialization. The sourcecode is attached below: Code:void usartSetup (void) { GPIO_InitTypeDef GPIO_InitStructure; RCC->APB2ENR |= RCC_APB2ENR_IOPAEN; // enable clock for GPIOA GPI...