| ??? 07/11/04 20:59 Read: times |
#73997 - RE: Opto-isolators on external interrupt Responding to: ???'s previous message |
The output signal I could only view on my old heathkit scope. It looked like a 5 volt pulse but my scope is approaching its dying days and I find less then reliable. I will borrow a friends fluke meter which will read pulses.
Thanks James Krushlucki |
| Topic | Author | Date |
| Opto-isolators on external interrupts | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupt | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupt | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupt | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupt | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupts | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupt | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupts | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupts | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupts | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupt | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupt | 01/01/70 00:00 | |
| We have too little information!! | 01/01/70 00:00 | |
RE: Opto-isolators on external interrupt | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupts | 01/01/70 00:00 | |
| RE: Opto-isolators on external interrupts | 01/01/70 00:00 |