search

g4klx / MMDVM

The firmware for the MMDVM (Multi-Mode Digital Voice Modem)
GNU General Public License v2.0
473 stars 188 forks source link

Received a NAK to the SET_CONFIG command from the modem #247

Closed NQ4Y closed 4 years ago

NQ4Y commented 4 years ago

Hi, Running Zum 1.0.1 via USB on RPi.

Update commands used: git clone https://github.com/g4klx/MMDVM.git cd MMDVM vi Config.h
pistar-watchdog.service stop systemctl stop mmdvmhost.timer systemctl stop mmdvmhost.service make -f Makefile.Arduino compile make -f Makefile.Arduino upload

Update successfully loads to flash.

From Pi-Star 3.4.17 the log file indicates:

M: 2020-05-07 21:16:29.278 Opening the MMDVM I: 2020-05-07 21:16:31.290 MMDVM protocol version: 1, description: MMDVM 20200506 (D-Star/DMR/System Fusion/P25/NXDN/POCSAG/FM) 12.0000 MHz GitID #eb9c0df E: 2020-05-07 21:16:31.310 Received a NAK to the SET_CONFIG command from the modem

What do I need to do to correct this issue? The firmware from 29 Apr 2020 works fine but the firmware from 7 May 2020 returns the NAK from the SET_CONFIG command. The Pi-STAR modem is type is set to MMDVM/MMDVM-HS/Teensy/ZUM (USB).

thank you!

Terry NQ4Y

m0vse commented 4 years ago

That is because the protocol has changed in the latest firmware (addition of FM mode), you will need to recompile MMDVMHost as well to use the new firmware, or speak to the Pi-star developers.

NQ4Y commented 4 years ago

Thank you!