Second serial port - asynchronous UART

I am trying to write code for the second serial port on the C167. I seem to be having major trouble. I have read that port pins 3.0 and 3.1 are Tx and Rx respectively and then from other sources that...
Second serial port - asynchronous UART

I am trying to write code for the second serial port on the C167. I seem to be having major trouble. I have read that port pins 3.0 and 3.1 are Tx and Rx respectively and then from other sources that...
c code for using second serial port on p89c669

Is anbody having C code for using secand serial port on P89C669.Thanks in advance
How to get second FX2 serial port to work?

Hello, I have read all the info regarding how to get the 2nd serial port to work with putchar (printf). I have updated the 'PUTCHAR.C' file like recommended by Keil: char putchar (char c) { ...
How to get second FX2 serial port to work?

Hello, I have read all the info regarding how to get the 2nd serial port to work with putchar (printf). I have updated the 'PUTCHAR.C' file like recommended by Keil: char putchar (char c) { ...