| ??? 01/08/06 19:06 Read: times |
#106851 - Everybody Stop Responding to: ???'s previous message |
Okay Everybody,
Stop scratching your heads. I believe I have found the problem. I noticed that the simulation was indeed giving me different values on the pins than on the port, but not the same different values as my board. Basically, the simulation doesn't pull a pin back hi once it gets pulled lo, so you end up with all 0's on the pins eventually. You never get a lo to hi transition in the pin data. However, I am getting lo to hi transitions on my hardware, and I think I've found the problem. Yes, Abhishek, it has to do with those pull ups after all. Once I know something definitely I'll keep you posted, so in the meantime you can quit scratching your heads. Except you Erik. By all means, chide away. |
| Topic | Author | Date |
| Different value in Port 0 and on Pins. | 01/01/70 00:00 | |
| Register is not the port | 01/01/70 00:00 | |
| similar happened here | 01/01/70 00:00 | |
| Not pull up issue | 01/01/70 00:00 | |
| re not pull up issue | 01/01/70 00:00 | |
| And you use pull-ups at port 0? | 01/01/70 00:00 | |
| Code | 01/01/70 00:00 | |
| PRE tag !! | 01/01/70 00:00 | |
| Just experimenting with PRE | 01/01/70 00:00 | |
| one step forward, two back.... | 01/01/70 00:00 | |
| old code | 01/01/70 00:00 | |
| Sorry but | 01/01/70 00:00 | |
| The perks, and the pull ups | 01/01/70 00:00 | |
| ideal system | 01/01/70 00:00 | |
| Code | 01/01/70 00:00 | |
| Yep. That's really what I want to do | 01/01/70 00:00 | |
| Everybody Stop | 01/01/70 00:00 | |
| Problem Solved | 01/01/70 00:00 | |
| Hey Craig or Steve | 01/01/70 00:00 | |
Remember | 01/01/70 00:00 |