Analog_Bridge does support a Pi-Hat type of DV3000. Both Mike and a
regularly run the NWDigital Pi-Hat DV3000. What parameter are you
using to run AMBEtest4.py? It should be
Thank
you for the great work of DVSwitch. I am trying to hook up my
AMBE GPIO board which was made in Japan and similar to DV3000
GPIO board. It was working ok for AMBE server on RPI3B+ with
the following setup:
device port : /dev/ttyAMA0
baudrate : 460800
It
doesn't work for DVSwitch with the following setup(s) in
Analog_Bridge.ini:
device port : /dev/ttyAMA0
baudrate : 460800 or 230400 (AMBEtest4.py showed
this baudrate)
serial : true
Interestingly,
I get the different baudrate from the AMBEtest4.py on RPI3B+
Here
is the result:
Setting serial port
Serial port parameters:
Port name: /dev/ttyAMA0
Baudrate: 230400
Byte size: 8
Parity: N
Stop bits: 1
Xon Xoff: False
RTS/CTS: False
DST/DTR: False
*********************
Silent testing mode.....
Error, AMBE header was corrupt
Error, no reply from DV3000. Command issued was:
Reset DV3000
Error, AMBE header was corrupt
Error, no reply from DV3000. Command issued was: Get
Product ID
Error, AMBE header was corrupt
Error, no reply from DV3000. Command issued was: Get
Version
Error, AMBE header was corrupt
Error, no reply from DV3000. Command issued was: Set
DSTAR Mode
Error, AMBE header was corrupt
Error, no reply from DV3000. Command issued was:
Reset DV3000
Error, AMBE header was corrupt
Error, no reply from DV3000. Command issued was: Set
DMR Mode
Error, AMBE header was corrupt
Error, no reply from DV3000. Command issued was:
Decode AMBE
Error, decode AMBE to PCM return no results
Error, AMBE header was corrupt
..........
..........
Questions:
1.
Does DVSwitch only support USB serial device ?
2.
If it supports GPIO serial, is there other way of setup for
GPIO device on Analog_Bridge.ini ?
73,
Joe,
HL5KY.
