1. Forum
  3. Roboteq Motor Controllers
  5. Controller Configuration & Operation
  7. RS232 Tx and Rx

RS232 Tx and Rx

11 years 10 months ago #29525725 by clampo
RS232 Tx and Rx was created by clampo
Quick Question:

I\'m looking through the pin-outs for the RS-232 connector on the HDC2450, and I see pins 2 and 3 are for TxData and RxData, respectively. If anyone knows, what are these pins for and what are they typically connected to (if anything)?

Please Log in or Create an account to join the conversation.

11 years 10 months ago #29525727 by roboteq
Replied by roboteq on topic Re:RS232 Tx and Rx
These are RS232 communication pin. You would connect these to your PC COM port if one is available. Otherwise you can use a USB to serial adapter.

You do not need to use them if you connect the controller to the PC directly through the USB connector.

Please Log in or Create an account to join the conversation.

Moderators: tonysantoni
  1. Forum
  3. Roboteq Motor Controllers
  5. Controller Configuration & Operation
  7. RS232 Tx and Rx
Time to create page: 0.048 seconds