I am using codewarrior 10.1 Targeting a MCF52233 on a demo board.
When I create a bareboard project and have codewarrior create main.c there is a printf statement in the code. I want the text in the printf to go out uart0 so that I can capture the string on hyperterminal connected to the board’s DB9.
What I have done:
I generated the project and chose “None” for Rapid application development..
I edited support_common.h and set ENABLE_UART_SUPPORT to a 1.
I edited main.c and added:
and I added:
uart_init(TERMINAL_PORT, SYSTEM_CLOCK_KHZ, TERMINAL_BAUD);
Note that: TERMINAL_PORT and SYSTEM_CLOCK_KHZ and TERMINAL_BAUD are set in mcf52233_sysinit.h.
When I debug the code the printf is definitely executed however hyperterminal never receives the string.
FYI: I set hyperterminal to
8 data bits
1 stop bit
no flow control
I suspect this is probably something trivial to fix however I haven’t found the solution yet – any suggestions?