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Processor Expert Serial Port Issues

Question asked by Roger Amstell on Jun 26, 2015
Latest reply on Jun 30, 2015 by Roger Amstell

I'm using a TWR-K64F-120M Tower Module together with a TWR-SER module.


I've created a new project using PEX and KSDK 1.2 with Design Studio 3.0.


Using PEX I've added a UART component using UART5 on the TWR-SER. When I call UART_DRV_SendData() it returns success, but just constantly outputs the first character of the message on the terminal. If I use UART_DRV_SendDataBlocking it just times out. I've also tried changing to UART1 via OpenSDA virtual terminal with the same results.


Kind regards