JP1 was intended to either have a way to bring CTCSS into DINAH using a custom cable or supply 5 VDC to something that DINAH was plugged into.? I could easily modify the layout so that JP1 selected 1200 or 9600 baud (normally connected for 1200 baud).? I would then also delete D2 and C10.? I could also add another jumper that could be cut? (normally connected) so that COS could be disconnected.? Here is what I propose:
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Would these changes be useful in order to use DINAH for DireWolf?