hi el_shaka
I have worked with gp 32 and the module SCI is the same to the AP8, maybe it can help you.
here is my configuration that I used, and it have been very useful for me.
**configuration sci
void GPSCISET (void) {
SCBR = 0x20; //prescale baudios
SCC1_M = 0; // number of bits , for this 8.
SCC1_ENSCI = 1;
SCC2_TE = 1; //enable tx
SCC2_RE = 1; // enable rx
SCC2_SCRIE = 1; // enable interrupt
}
interrupt 13 void GPSCIRX(void){
asm lda SCS1; ///acknowledge
///your code here
}
regards,
fredy.