| ??? 12/10/09 07:49 Read: times |
#171538 - sorry Responding to: ???'s previous message |
Yes, t2mod=0 ; t2con=4 (tr2=1)
to use Timer2 as timer. But i'm not sure what are trying to do, and other posts about Your cde-comments are about this - what You are trying to make. Describe Your targer, post again Your code. One question: "display" subroutine is called at label "main:" , but who loads ACC ( argument variable for "display") ? regards |
| Topic | Author | Date |
| Problem using Timer2 in 89S52! | 01/01/70 00:00 | |
| not a very useful suggestion from 'Plz' | 01/01/70 00:00 | |
| further suggestion | 01/01/70 00:00 | |
| Message & Readable code is here... | 01/01/70 00:00 | |
| look in the assembler manual | 01/01/70 00:00 | |
| New Code, hope it helps! | 01/01/70 00:00 | |
| what You are trying to make ? | 01/01/70 00:00 | |
| mov T2MOD,#4 | 01/01/70 00:00 | |
| sorry | 01/01/70 00:00 | |
t2mod=0 ; t2con=4 (tr2=1) It worked! | 01/01/70 00:00 | |
| PSW | 01/01/70 00:00 | |
| that is not a comment! | 01/01/70 00:00 | |
| Comments OR Explaination!!! | 01/01/70 00:00 | |
| Comments are mainly for YOU | 01/01/70 00:00 | |
| WRONG! | 01/01/70 00:00 | |
| Answer the "why" in your comments. | 01/01/70 00:00 | |
| I got (I)T2 working !!! | 01/01/70 00:00 | |
| Clear TF2 in your service routine | 01/01/70 00:00 | |
| Clearing TF2 in ISR | 01/01/70 00:00 |