| ??? 09/14/03 10:43 Read: times |
#54697 - RE: scon, ri, tcon, tmod Responding to: ???'s previous message |
If you use RS232, you need three wires,, RX, TX and Gnd.If you use RS485, you need A, B and Gnd, unless you take heroic isolation measures.
Steve |
| Topic | Author | Date |
| scon, ri, tcon, tmod | 01/01/70 00:00 | |
| RE: scon, ri, tcon, tmod | 01/01/70 00:00 | |
| RE: scon, ri, tcon, tmod | 01/01/70 00:00 | |
| RE: scon, ri, tcon, tmod | 01/01/70 00:00 | |
| RE: Other Common Advice | 01/01/70 00:00 | |
Menno, Michael | 01/01/70 00:00 |