| ??? 09/30/09 06:13 Read: times |
#169290 - Yes I am Responding to: ???'s previous message |
I tried the following code to test it:
main()
{
init_ir_int();
TR2 = 1;
while (1) {
if (TF2 == 1) {
P1_4 = !P1_4; /* LED 1 */
TF2 = 0;
}
if(EXF2 == 1) {
P1_5 = !P1_5; /* LED 2 */
EXF2 = 0;
}
}
}
I get LED 1 toggling indefinitely(due to overflow) and LED 2 toggling on an external H to L pulse occurrence. But the same code in ISR is not executed. |
| Topic | Author | Date |
| Timer 2 Interrupt Enable? | 01/01/70 00:00 | |
| do you actually clock the T2EX? | 01/01/70 00:00 | |
| Yes I am | 01/01/70 00:00 | |
| prototype visible to main | 01/01/70 00:00 | |
| Some Differences Found in Documentation | 01/01/70 00:00 | |
| who know the most about NXP chips ? | 01/01/70 00:00 | |
| Can't Get Your Point | 01/01/70 00:00 | |
| YES | 01/01/70 00:00 | |
| One Problem Fixed | 01/01/70 00:00 | |
| wrong include | 01/01/70 00:00 | |
| This was the Exact Problem | 01/01/70 00:00 | |
re include files | 01/01/70 00:00 | |
| Please check .RST file | 01/01/70 00:00 |