Trouble with APRX and TM-D700

54 views
Skip to first unread message

miguel Elias

unread,
Oct 17, 2021, 3:25:10 PM10/17/21
to Aprx software
Hi all,
I try to build my first Igate and I got a little stuck on the Interface.

Setup:
- tm-d700
- raspberry 3b
- usb Serial adapter

First the parts, which are working:
- Radio is receiving aprs packets.
- Radio delivers aprs packets (tns mode) to serial Console. So USB and TNC are working
- aprx talks to aprsis euro.aprs2.net. I see Param Messages in aprs.fi raw.

I guess there is a special Init script I have to use to allow the aprx daemon to receive and transmit with the tm-d700.
I tried it with some variations but non of the variation were successfully. -_-

Config:
<interface>
#       initstring      "HBAUD 1200\x0dKISS ON\x0dRESTART\x0dTC 1\x0d"
        serial-device   /dev/ttyUSB0 9600 8n1 KISS
        initstring      "KISS ON\x0d"
#       initstring      "TC 1\x0dHBAUD 9600\x0dKISS ON\x0dRESTART\x0d"
        tx-ok           true
        telem-to-is     true
</interface>
The "commented" lines are the variations I found and kept as reference.

Any help to keep this old equipment, is appreciated.

73 de Bern
Miguel HB9TQM

Liz

unread,
Oct 18, 2021, 6:06:54 AM10/18/21
to aprx-s...@googlegroups.com
I have instructions for the TMD-D710.
I did not see that this worked with the 700.
There is a package available in Debian which is tmd710-tncsetup
I've appended the source code, because you may be able to use it with
the 700.

Liz
VK2XSE
tmd710_tncsetup.c
Reply all
Reply to author
Forward
0 new messages