| ??? 06/16/06 20:24 Read: times |
#118441 - Some code from the prof broke interrupt Responding to: ???'s previous message |
With some help from the prof, I got the interrupt code working. But then he made a change to it:
// Timer is stop TR0 = 0; TH0 = seed >> 8; TL0 = seed & 0xff; TF0 = 0; TR1 = 1; // Timer is start and that broke it. Any idea what happened? This works, but he said that it's not good design to load the reload timer while the clock is running: // TF0 = 0; // TH0 = seed >> 8; // TL0 = seed & 0xff; |
| Topic | Author | Date |
| Timer0_ISR delay troubles | 01/01/70 00:00 | |
| Why it doesn't work | 01/01/70 00:00 | |
| Extra Atomic | 01/01/70 00:00 | |
| Been there Done That | 01/01/70 00:00 | |
| Yes,very atomic | 01/01/70 00:00 | |
| nuclear explosions | 01/01/70 00:00 | |
| Also | 01/01/70 00:00 | |
| Thanks everyone | 01/01/70 00:00 | |
| learn to swim before diving in | 01/01/70 00:00 | |
| using 1 | 01/01/70 00:00 | |
| Some code from the prof broke interrupt | 01/01/70 00:00 | |
| Nevermind | 01/01/70 00:00 | |
| which it is not | 01/01/70 00:00 | |
Explain? | 01/01/70 00:00 | |
| What happend to common sense? | 01/01/70 00:00 | |
| specific examples are dangerous | 01/01/70 00:00 | |
| Uncommon Sense | 01/01/70 00:00 | |
| Practical programming | 01/01/70 00:00 | |
| Charles | 01/01/70 00:00 |