| ??? 01/28/00 07:43 Read: times |
#1329 - RE: Can anyone checkmy source code |
Dear Melvyn
I'd like to help you. But you have to send some more information. First of all do you have a specific problem that you want me to concentrate on? Second, I need the circuit diagram since you input and output some signals On first look there is a fatal error: DIRECTION: MOV DPTR, #INPORT MOVX A, @DPTR ANL A, #03H ; MASK OFF OTHER INPUT BITS ;after that instruction, CJNE A, #01H, NEXT ; CHECK COUNT = 10 JMP CW NEXT: CJNE A, #10H, DIRECTION ; it's impossible that ACC contain #10H ;since you've masked upper 6 bits. ;At that step ACC only can get #00H,#01H, #02H and #03H JMP CCW Well, I've not checked all your code but if you correct your mistake and send more info I can go one more step. Best regards Selim Dilmac MSc Electronics Engineer |
| Topic | Author | Date |
| Can anyone checkmy source code | 01/01/70 00:00 | |
RE: Can anyone checkmy source code | 01/01/70 00:00 |



