| ??? 03/24/07 13:29 Read: times |
#135774 - better, but not good enough Responding to: ???'s previous message |
I catch 9 data. Hovewer when I was using 11 mhz, I just catch 6 data. Now I cant understand why cannot I catch 12 data when increase clock rate
better, but not good enough, have you never heard that expression? To verify some code, I sometimes test it at 1/2 the clock rate. If it does not work there, my timing is considerd too critical and I start 'putting the code on a diet'. Remember KISS (keep ISRs Short and Simple) get the appnote I suggest and use that as a base. Erik |
| Topic | Author | Date |
| catching the keyboard clock pulses | 01/01/70 00:00 | |
| More information | 01/01/70 00:00 | |
| more information | 01/01/70 00:00 | |
| Too long in the ISR?? | 01/01/70 00:00 | |
| short ISR | 01/01/70 00:00 | |
| Serial data | 01/01/70 00:00 | |
| clock rate | 01/01/70 00:00 | |
| better, but not good enough | 01/01/70 00:00 | |
| keyboard clock & system clock | 01/01/70 00:00 | |
| Inefficient code! | 01/01/70 00:00 | |
| send an e-mail to | 01/01/70 00:00 | |
| And many, many more | 01/01/70 00:00 | |
AN434 code | 01/01/70 00:00 |