Hello, we have a custom board with a STM32L051R6T6 MCU.And we try to to receive and to transmit on an UART.The telegrams have 40bytes lenght and the UART works on 9600 baud. The remote station sends one every 50ms.If processing of the rx telegram was...

Hello Community, I have a STM32L051R6T6 CortexM0+ MCU on an customer Board and I#m developing an application for it in CubeIDE and C++, using HAL-Driverlib. It's reading from 2 UARTS by interrupt, verifying the data, converts it to telegram-objects a...

Hello community, I'm new to ST-MCUs, so maybe this question is very basic. I'm developing an application for a customer board with a STM32L051R6TX.For Communication we use USART1 und USART2, for logging I activated LPUART1.On USART1 und USART2 I get ...