Dual Hat / FT-5DR / FTM-400XDR issue

MMDVM_HS Hat hardware
AF6VN
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Joined: Fri Jul 20, 2018 1:15 am

Re: Dual Hat / FT-5DR / FTM-400XDR issue

Post by AF6VN »

K1NRG wrote: Thu Jun 09, 2022 11:44 am All I can say is what I experienced yesterday during setup.

In duplex mode, my 400XD would either not show when transmitting or would show with >10% BER and would not go into Wires-X mode. When I set the hat to simplex, everything works as expected so assumed it didn't like the duplex mode.
That BER could indicate a radio or hat that is widely out of frequency. You might have to tweak the offset(s) for the hat to find a compromise that brings the BER down for this radio, without losing too much of the other radio.

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AF6VN
Dennis L Bieber
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