Posted on May 17, 2011 at 12:48Hi Andreas1, Thank you. I found it out. Thanks a lot. Philip

Posted on May 17, 2011 at 12:48Hi tibo, Thank you for your information. I checked my existing RM008 Reference manual of July,08 version. It doesn't mention the pin assignment for the UART4 and UART5. Would you mind to send me a softcopy? Or what ver...

Posted on May 17, 2011 at 12:48I test the code with USART1 and USART3. Both are working fine. However, I have to use all 5 USART ports in the same time. I know how to setup all the 5 USARTs control/status/data registers. But I don't know what is the...