| ??? 05/02/06 05:01 Read: times |
#115317 - My project options Responding to: ???'s previous message |
http://img55.imageshack.us/img55/9354/shot8ln.jpg
my project. So as you see I put 1 in P0.0 (0 line in keypad) in output latch. And in P0.1 and P0.0 in input appears "1" too (0 and 1 row in keypad), as I clicked A and 2 in keypad. But I can't read number from input, when I do mov a, p0. May be I do all wrong. But I thought that mov p0, a worked with output latch and mov p0, a worked with input. |
| Topic | Author | Date |
| Pinnacle 52 & Ports | 01/01/70 00:00 | |
| I had trouble too | 01/01/70 00:00 | |
| My project options | 01/01/70 00:00 | |
| Problem | 01/01/70 00:00 | |
| it's not 3x3 | 01/01/70 00:00 | |
Thank you. | 01/01/70 00:00 | |
| Thank you. | 01/01/70 00:00 | |
| A buggy program? | 01/01/70 00:00 | |
| '51 port behaviour | 01/01/70 00:00 | |
| (+) | 01/01/70 00:00 |