[Mark McLeod]

Originally Posted by Meandmyself

the wierdest thing is happening. When I do this;

/*way up at the beginning of the file...*/
char counter = 0;
 
/*in process_data_from_master_uP*/
gyroin = get_analog_value(rc_ana_in_01);
if (counter > 40) {
printf("%d, %d \n",gyroin,get_analog_value(rc_ana_in_01));
counter=0;
}
 
counter++;

printf prints out nothing. But this:

counter never gets higher than 1 in your version, and you have a problem in your printf as well.
Do this instead.

/* all in process_data_from_master_uP*/
static char counter = 0;
 
gyroin = get_analog_value(rc_ana_in_01);
if (counter > 40) {
printf("%d, %d \n", (int)gyroin, (int)get_analog_value(rc_ana_in_01));
counter=0;
}
counter++;