| ??? 01/14/07 00:16 Read: times |
#130783 - Cutting corners Responding to: ???'s previous message |
I dare say it will most likely work well in the conditions you describe. But it is still a shortcut. What will you do when you REALLY need to solve the problem? Why not figure out how to do it properly now? If the data is coming from a PC - it is a hassle to get the proper enable timing. Two solutions I use on a daily basis are: ADAM4561 USB->485/RS232 converter. The hardware takes care of the RS485 direction. FTDI FT232RL and MAX485 - these two chips do the USB->serial. The FTDI chip has an output that does the 485 direction. |
| Topic | Author | Date |
| Question about RS485 Driver | 01/01/70 00:00 | |
| Why? | 01/01/70 00:00 | |
| Re: Why | 01/01/70 00:00 | |
| Cutting corners | 01/01/70 00:00 | |
| What is the easiest way of measuring Bit width? | 01/01/70 00:00 | |
| Bit width? | 01/01/70 00:00 | |
| Re: Bit Width | 01/01/70 00:00 | |
| Deja vu | 01/01/70 00:00 | |
Thanks for the link | 01/01/70 00:00 |