| ??? 03/07/03 15:04 Read: times |
#41028 - RE: port monitoring previous and new val Responding to: ???'s previous message |
I would say at the start of the program you set the previous value to an impossible value and let the first read update the display.
Jeremy |
| Topic | Author | Date |
| port monitoring previous and new value | 01/01/70 00:00 | |
| RE: port monitoring previous and new value | 01/01/70 00:00 | |
| RE: port monitoring previous and new val | 01/01/70 00:00 | |
| RE: port monitoring previous and new val | 01/01/70 00:00 | |
| thanks | 01/01/70 00:00 | |
| RE: thanks | 01/01/70 00:00 | |
RE: thanks | 01/01/70 00:00 |