Connections between the MAX232 Level Shifter and the WRTSL54GS
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Version vom 12. April 2008, 15:57 Uhr von Dl8rds (Diskussion | Beiträge)
Here's a documentation of the pins on the WRTSL54GS board:
On the WRT side --> MAX232 side Pin 1 (3.3V) --> +12V Pin 2 (TX) --> TxD Pin 3 (RX) --> RxD Pin 5 (GND) --> GND