October 2, 2009 15:24
You will need to connect the cable mentioned above to your GP31's power/data cable. The wiring diagram can be found in Fig. 7-20 on page 7-10 of the GP31 users manual:
GP31 manual
Use Data 2 RS232 Level output (see page 9-3).
The Keyspan USB to Serial cable can be found here:
Keyspan
(Alternatively, you can solder a Dsub 9 pin connector directly to the power/data cable wires if you like.)
GP31 manual
Use Data 2 RS232 Level output (see page 9-3).
The Keyspan USB to Serial cable can be found here:
Keyspan
(Alternatively, you can solder a Dsub 9 pin connector directly to the power/data cable wires if you like.)
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Jon Longworth
Jon Longworth