Differences

This shows you the differences between two versions of the page.

--- networking:rs-232 [24/06/2025 20:27] – andrew
+++ networking:rs-232 [24/06/2025 20:33] (current) – andrew
@@ Line 1: / Line 1: @@
 ====== RS-232 connections ======
-| ^Pin^ | ^Signal^ | ^Direction^ | ^Description^ |
+pin 'D' Connector.
+^ Pin ^ Signal ^ Direction ^ Description ^
+| 01 | DCD | In | Data Carrier Detect |
+| 02 | RxD | In | Receive Data |
+| 03 | TxD | Out | Transmit Data |
+| 04 | DTR | Out | Data Terminal Ready |
+| 05 | GND | - | Ground |
+| 06 | DSR | In | Data Set Ready |
+| 07 | RTS | Out | Request To Send |
+| 08 | CTS | In | Clear To Send |
+| 09 | RI | In | Ring Indicator |