| ??? 03/11/05 07:12 Modified: 03/11/05 07:21 Read: times |
#89436 - Be sure it solves your problem! Responding to: ???'s previous message |
Dear kitti
I have simulated your code exactly and saw your problem myself. I have checked your code step by step and find your problem is in initializing lcd if you change your init_lcd routine by the following routine Be sure your problem easily solved! INIT_LCD: SETB E CLR RW CLR RS MOV P1,#00110000B CLR E LCALL WAIT_LCD SETB E CLR RW CLR RS MOV P1,#00110000B CLR E LCALL WAIT_LCD SETB E CLR RW CLR RS MOV P1,#00111000B CLR E LCALL WAIT_LCD SETB E CLR RW CLR RS MOV P1,#00001100B CLR E LCALL WAIT_LCD SETB E CLR RW CLR RS MOV P1,#00000110B CLR E LCALL WAIT_LCD RET Regards Mehdi |
| 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 |