With that done, we are ready to configure the USART peripheral, right after a quick note on STM32F1 AF configuration. While there are a lot of positive things that could be said about the STM32F1 ...

But what if you don’t have a competent PWM generator? Such was the case that prompted [AnalysIR Blog] to fake it, with USART. Here’s the trick. You set up the serial port to communicate at ten ...