I'm new in this forum and I'm here because I've some problem with the SCI of an HC(S)08 microcontroller: the M9S08QG8 mounted on the demo board DEMO9S08QG8.
I'm using the codewarrior 5.9.0.
My problems, for the time being, are these:
1) When i set the baud rate at 19200, obtained with an internal frequency of 32,4 KHz, a BUS freq. of 8,2944
and a value of 27 for SCIBDR the SCI work properly ( I'm using the printf function of stdio.h with my own TERMIO_PutChar ), but when I enable ODD parity ( on the terminal's screen) i don't recieve the correct message.
2) If I leave parity NONE and I try to set the baud rate to 115200 obtained with an internal frequency of 36 KHz, a BUS freq. of 9,216 and a value of 5 for SCIBDR the SCI doesn't work at all independently of the parity that I set.
You have any idea to solve these 2 problem with the SCI??
Thanks to all and I'm very sorry for my English. Forgive me please!!
Message Edited by Brodek on 2008-02-27 02:08 PM