| ??? 02/26/05 16:33 Modified: 02/26/05 16:36 Read: times |
#88544 - Do the loopback! Responding to: ???'s previous message |
Have you actually done those loopback tests yet, or used an oscilloscscope, to verify that the signals are correct all the way from the PC to your target, and back again? |
| Topic | Author | Date |
| UART doesn't work in XP HyperTerminal? | 01/01/70 00:00 | |
| Settings ? | 01/01/70 00:00 | |
| It has Identical settings on XP | 01/01/70 00:00 | |
| Turn Off handshaking | 01/01/70 00:00 | |
| Port com does function fine | 01/01/70 00:00 | |
| What LED? | 01/01/70 00:00 | |
| Com port | 01/01/70 00:00 | |
| are you? | 01/01/70 00:00 | |
| The max232 is not needed????? | 01/01/70 00:00 | |
| It *is* needed! | 01/01/70 00:00 | |
| Mainboard's com is right | 01/01/70 00:00 | |
| loopback | 01/01/70 00:00 | |
| Check | 01/01/70 00:00 | |
| Check | 01/01/70 00:00 | |
| Sure | 01/01/70 00:00 | |
| but | 01/01/70 00:00 | |
| I already probed the port, cable 0.5mts | 01/01/70 00:00 | |
| Don't guess | 01/01/70 00:00 | |
| too much confidence | 01/01/70 00:00 | |
| Waaaaaaaaay too much confidence !! | 01/01/70 00:00 | |
| it would be some drivers missing | 01/01/70 00:00 | |
| Some Drivers Really Missing | 01/01/70 00:00 | |
| XP | 01/01/70 00:00 | |
| Do the loopback! | 01/01/70 00:00 | |
| Try one more. | 01/01/70 00:00 | |
Really?? | 01/01/70 00:00 |