| ??? 12/15/03 18:45 Read: times |
#60650 - RE: RS485? Responding to: ???'s previous message |
As these 3 micros are all on the same board, RS485 shouldn't be necessary?
Andy, you are right a 'wire-or' of all Txds and Rxds will do. Even possibly both slave Txd to master Rxd and master Txd to both slave Rxd. The software handling, however, would be the same as for RS-485 master-slave. Erik |
| Topic | Author | Date |
| Data Exchange between 3 MCUs | 01/01/70 00:00 | |
| RE: Data Exchange between 3 MCUs | 01/01/70 00:00 | |
| RS485? | 01/01/70 00:00 | |
| RE: RS485? | 01/01/70 00:00 | |
| RE: RS485? | 01/01/70 00:00 | |
| RE: RS485? | 01/01/70 00:00 | |
| Mode-3 = Multiprocessor | 01/01/70 00:00 | |
| RE: Data Exchange between 3 MCUs | 01/01/70 00:00 | |
| RE: Data Exchange between 3 MCUs | 01/01/70 00:00 | |
| RE: Nibble Data Exchange MCUs | 01/01/70 00:00 | |
| RE: Nibble Data Exchange MCUs | 01/01/70 00:00 | |
| RE: Nibble Data Exchange MCUs | 01/01/70 00:00 | |
Data Exchange Approachs | 01/01/70 00:00 |