| ??? 10/02/08 11:08 Read: times Msg Score: +1 +1 Good Answer/Helpful |
#158758 - try toggeling Responding to: ???'s previous message |
Dear Mike,
Have you checked whether the pin is toggling indipendently? Write a small program that will toggle the P1.0 with specific timing (lets say every 1 sec pin changes its logic) Check this with an oscilloscope. This will make sure that MCU is proper. Run this program in two conditions & Reply back, 1> when nothing is connected to P1.0 2> with all the connections Regards, Mahesh |
| Topic | Author | Date |
| weird output on LCD | 01/01/70 00:00 | |
| Welcome back | 01/01/70 00:00 | |
| try toggeling | 01/01/70 00:00 | |
| Timing | 01/01/70 00:00 | |
| some answers | 01/01/70 00:00 | |
| Phew. | 01/01/70 00:00 | |
inter-character delay | 01/01/70 00:00 | |
| Is 7/LCD connected to P1.0/'2051 at all? | 01/01/70 00:00 | |
| Check Hardware | 01/01/70 00:00 | |
| I had the same problem, ..... but solved | 01/01/70 00:00 |