Uart Driver C Code Formatter
Simply use 'echo' for that To see what your program internally reads or writes use 'strace -xfo dump yourprog' and look into the file 'dump' to see which characters was send/read from your uart.. If you read/write non ascii data to files you should open with 'OBINARY' As next hint:Use your console to read or write data to see which program is faulty.. On x86 you will have deviations of more then 100ms!. The following instructions seems to be really senseless for me! There is no chance to get a sleep exactly to any kind of bit rates until you have a hard real time kernel and hardware. 1
773a7aa168 HERE
