Quelltext der Seite Connections between the MAX232 Level Shifter and the WRTSL54GS

Here's a documentation of the pins on the WRTSL54GS board:

* http://wiki.openwrt.org/OpenWrtDocs/Hardware/Linksys/WRTSL54GS

I managed to access the serial port using [[A MAX232 level shifter|a MAX232 level shifter]].

On the WRT side the pin numbering is top down. On the picture below it is from right to left. 

 On the WRT side --> MAX232 side
 Pin 1 (3.3V) --> +12V
 Pin 2 (TX) --> TxD
 Pin 3 (RX) --> RxD
 Pin 5 (GND) --> GND

[[Image:WRTSL54GS_MAX232.jpg|400px]]