i am using keil MCBX51 board my project requires 2 serial port i am using ext serial port for monitor and i am left with int serial port only but i want 2 serial port
what to do plz.. help me friends
how can i acess ext serial port, how to config it
thanks friends
in my project i hav to receive a data frame from serial port and modify it suitably, then send it over serial port.