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Question about ProtoC.

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  • k9sarfrog
    Question about ProtoC. LED flashes green (when GPS is hooked up and recieving signal) LED flashes red (depending on the TX configuration), for right now every
    Message 1 of 1 , Jul 28, 2007
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      Question about ProtoC.

      LED flashes green (when GPS is hooked up and recieving signal)
      LED flashes red (depending on the TX configuration), for right now
      every 30 seconds.

      However, no signal coming over cable (checking Pin3 for PTT). I'm
      doing some voltage tracing.

      What should the voltage be for JP1?

      using the ProtoC schematic in the file section t2protoc-schematic.png
      for JP1 (PTT_OUT and AUDIO_IN)

      JP1 pin1 0volts
      JP2 pin2 1.5volts
      JP3 pin3 5volts
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