| ??? 04/20/12 12:12 Read: times |
#187232 - previous experiences Responding to: ???'s previous message |
I think you owe it to yourself to dig into this issue and figure out why you are unable to initialize the LCD in one go at it. You do that and the satisfaction and expertise that grows out of it will strengthen you for the rest of your life.
I have been exposed to several cases of multiple LCD inits. Some have been insufficient delay, but the 'interesting' ones have been related to slow risetimes on the LCD lines. This is a notorious problem where the LCD is 'remote'. Erik |
| Topic | Author | Date |
| [project]Calculator 4x4 keypad + 2x16LCD - Result | 01/01/70 00:00 | |
| wrong approach | 01/01/70 00:00 | |
| LCD | 01/01/70 00:00 | |
| Initialise it more than one time | 01/01/70 00:00 | |
| Needing To Do Three Times Is A Kludge | 01/01/70 00:00 | |
| Thanks | 01/01/70 00:00 | |
| Intent Applied; But Verified?? | 01/01/70 00:00 | |
| previous experiences | 01/01/70 00:00 | |
' Will see it again | 01/01/70 00:00 |