Hi, I have a confusion between these 2 USART Block diagram. Figure 1 and Figure 2.Figure 1 shows that the flow of the RX is from RX ENDEC block -> RDR -> Receiver control.Figure 2 shows that the flow of the RX is from RX ENDEC block -> Receive shift ...

I have a problem where Im developing a bare metal USART Send Data for stm32f302r8 nucleo board. Im sending on USART2 which is PA2 and PA3 through the virtual COM. The TDR register is updating 1 byte by 1 byte. But, the TeraTerm is not showing any dat...

Im using STM32F302R8 and developing the driver for I2CMasterReceive data from Arduino.Here is my problem:After I send a command code, from master 0x51, and generate the start condition, the RXNE is SET. But, after it goes into the while loop, the RXN...

I have 2 questions:Based on the function below, where do I find the assert_param function? because I want to know how it works.At the update CR2 register, how the function works? because I confuse why there is a \ symbol and when I try to find where...