with default settings of the tower system (K70 board and TWR-SER) I'm not able to read serial port ('ttyc:' by default) on this board.
I have BSP_DEFAULT_IO_CHANNEL set to 'ttyc:' also. I see the output of printf on both: OSJTAG-COM (via P&Emicro Terminal) and Serial Port (via TeraTerm).
The same program works as expected (I can read from serial port) on TWR-K60N512 system.
How to read the serial port on this board ? What Am I doing wrong ?