| ??? 09/12/07 20:48 Read: times |
#144511 - IC1A is HD74LS00P Responding to: ???'s previous message |
| Topic | Author | Date |
| Hardware Flow Control | 01/01/70 00:00 | |
| do you have a pullup resistor on P1.0 ? | 01/01/70 00:00 | |
| No Pullup on P1.0 | 01/01/70 00:00 | |
| no | 01/01/70 00:00 | |
| Pullup Put | 01/01/70 00:00 | |
| scope the pins | 01/01/70 00:00 | |
| Pins Scoped | 01/01/70 00:00 | |
| IC1A is HD74LS00P | 01/01/70 00:00 | |
| Shematic Posted | 01/01/70 00:00 | |
| is everything 5V powered? | 01/01/70 00:00 | |
| Yes | 01/01/70 00:00 | |
| More silly questions | 01/01/70 00:00 | |
| Sillier Ques. | 01/01/70 00:00 | |
| Scoping = "use an oscilloscope" | 01/01/70 00:00 | |
| FYI Erik and Russ; Re: Scope | 01/01/70 00:00 | |
| No line for RTS in cable!!!! | 01/01/70 00:00 | |
| Will it work? | 01/01/70 00:00 | |
| IT finally worked !! | 01/01/70 00:00 | |
| so, you wasted almost a whole day | 01/01/70 00:00 | |
| Aw, c'mon | 01/01/70 00:00 | |
| It may not apply here, but .... | 01/01/70 00:00 | |
A little excessive | 01/01/70 00:00 | |
| even old timers have to debug | 01/01/70 00:00 |