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Weather Station Hardware => LaCrosse Technologies/Hyundai => Topic started by: JRC on November 14, 2017, 02:10:41 PM

Title: WS2355 computer connection
Post by: JRC on November 14, 2017, 02:10:41 PM

I want to connect a WS2355 to a computer but there are no cables with the station. I know that it needs a serial to USB converter which I have but need to know the wiring details for the RJ 11 to serial plug so I can make up a lead. Can anyone help?

Title: Re: WS2355 computer connection
Post by: JRC on December 07, 2017, 03:25:39 PM

In case anyone else needs to know the wiring connections I have now found that they are as follows -
RJ pin 2 connects to serial pin 7 (RTS), RJ pin 3 connects to serial pin 2 (RXD), RJ pin 4 connects to serial pin 3 (TXD), RJ pin 5 connects to serial pin 4 (DTR). I now have the station connected to my computer.