| ??? 04/04/05 19:46 Read: times |
#90994 - I am sure! Responding to: ???'s previous message |
Dear vusi
I am sure your problem is in initializing lcd change your code to this INI_LCD: SETB EN CLR RS CLR RW MOV P0,#38H CLR EN LCALL WAIT_LCD SETB EN CLR RS CLR RW MOV P0,#38H CLR EN LCALL WAIT_LCD SETB EN CLR RS CLR RW MOV P0,#38H CLR EN LCALL WAIT_LCD SETB EN CLR RS CLR RW MOV P0,#0CH CLR EN LCALL WAIT_LCD SETB EN CLR RS CLR RW MOV P0,#06H CLR EN LCALL WAIT_LCD RET Regards Mehdi |
| Topic | Author | Date |
| Can not write second line on LCD | 01/01/70 00:00 | |
| Since you do not believe in comments | 01/01/70 00:00 | |
| Comments | 01/01/70 00:00 | |
| what would you rather | 01/01/70 00:00 | |
| Untidy | 01/01/70 00:00 | |
| Code with comments | 01/01/70 00:00 | |
| what happened | 01/01/70 00:00 | |
| Did you check the second line address? | 01/01/70 00:00 | |
| How to post code - detailed instructions | 01/01/70 00:00 | |
| neatly formatted, yes but | 01/01/70 00:00 | |
| 0xC0 is correct | 01/01/70 00:00 | |
| Can write anywhere | 01/01/70 00:00 | |
| cal which calls which calls which calls | 01/01/70 00:00 | |
| Works here | 01/01/70 00:00 | |
| timing, maybe... | 01/01/70 00:00 | |
Timing? | 01/01/70 00:00 | |
| I am sure! | 01/01/70 00:00 | |
| I am not sure now! | 01/01/70 00:00 |