| ??? 05/01/08 16:53 Read: times |
#154266 - Check your soldering. Responding to: ???'s previous message |
A dry joint or poor breadboard connection will mean that P0.1 is always pulled high by the pullup resistor.
P0.1 never takes it low (enough). David. |
| Topic | Author | Date |
| Damaged LCD? | 01/01/70 00:00 | |
| Some code comments first. | 01/01/70 00:00 | |
| Thanks... | 01/01/70 00:00 | |
| Well if you need it later... | 01/01/70 00:00 | |
| Hmmpf. | 01/01/70 00:00 | |
| Multiple Problems | 01/01/70 00:00 | |
| My Bad!!! | 01/01/70 00:00 | |
| :) some improvement | 01/01/70 00:00 | |
| try to initialise at startup | 01/01/70 00:00 | |
| Wahey...... O not quite | 01/01/70 00:00 | |
| Hex value | 01/01/70 00:00 | |
| Check your soldering. | 01/01/70 00:00 | |
| Oops | 01/01/70 00:00 | |
| Wahey..... o not AGain | 01/01/70 00:00 | |
| Leading 0 | 01/01/70 00:00 | |
| Leading zero | 01/01/70 00:00 | |
| Some help | 01/01/70 00:00 | |
| Cheers guys, all working now | 01/01/70 00:00 | |
Why You Were Content Dependant | 01/01/70 00:00 | |
| The filled in blocks indicate.. | 01/01/70 00:00 | |
| No hardware but software problem | 01/01/70 00:00 |