| ??? 03/08/05 17:12 Read: times |
#89287 - Good to hear it really worked. ^_^ Responding to: ???'s previous message |
Craig Steiner said:
Are you running this only in a simulator or on the real hardware? If it's a simulator, perhaps the simulator is following the 44780 specification to the letter and assuming that the MOV D,#0FFh instruction is executed before the SETB E instruction. If you're running this on real hardware, what microcontroller derivative are you using and what model LCD? Regards, Craig Steiner I run this on a simulator program called Isis. I tried with the 44780 based LCDs. (the model number is LM016L and LM 044L) I re-arranged the SETB E instruction to ensure that data being moved to the data lines before the 1-0 transmission. The bad news is the problem still here unsolved ^_^... But it's good to hear that the code actually work for you, meaning there's something wrong with my simulator, not the code. |
| Topic | Author | Date |
| Hello World program problem. | 01/01/70 00:00 | |
| More info | 01/01/70 00:00 | |
| Scope ? | 01/01/70 00:00 | |
| Suspect tutorial? | 01/01/70 00:00 | |
| Definitely suspicious! | 01/01/70 00:00 | |
| You are right | 01/01/70 00:00 | |
| Craig, you are not the only one | 01/01/70 00:00 | |
| Of course... | 01/01/70 00:00 | |
| been there, done that | 01/01/70 00:00 | |
| For what it's worth (not much) | 01/01/70 00:00 | |
| Absolutely !!! | 01/01/70 00:00 | |
| ISIS ? | 01/01/70 00:00 | |
| Isis manufacturer website | 01/01/70 00:00 | |
| Here comes new(?) problem. ^_^; | 01/01/70 00:00 | |
| Correction | 01/01/70 00:00 | |
| Good to hear it really worked. ^_^ | 01/01/70 00:00 | |
| Be sure it solves your problem! | 01/01/70 00:00 | |
| Re: | 01/01/70 00:00 | |
| Its ISIS not the code | 01/01/70 00:00 | |
| Status not supported | 01/01/70 00:00 | |
| Polling Vs Delays | 01/01/70 00:00 | |
What kind of an excuse is that?! | 01/01/70 00:00 |