I am building a simple remote antenne switch and want to control it with
DDUTIL. The hardware consists of a modified Ameritron RCS8-V (5
position antenne relay and control box). In the control box I added
optoisolators and drivers for the relays. The interface uses an LPT port
on the computer going via a cable to the control box.
I want to find out how to setup DDUTIL to send bits to the control box.
There is no translation to BCD required. Bits 0 to 4 select ant1 to
ant5. There is one extra bit 7 to enable the old Drake L4B AMP.
Also need to find out how to read the HF band on PowerSDR and send the
corresponding bit to the control box.
John
ve3dvv
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