Modem Arduino due Pi-star 4.1.8 dashboard 20240307

[g7kbr]

Hi All
I have an issue with my pi-star MMDVM system. I am running Pi-star 4.1.8 dashboard 20240307
The Network for DMR is connected ok. But the DMR mode and DMR networks are in RED. In the logs I am seeing the following:

W: 2025-02-06 00:19:08.723 Received a NAK from the MMDVM, command = 0x80, reason = 1
W: 2025-02-06 00:19:08.723 Received a NAK from the MMDVM, command = 0x80, reason = 1
W: 2025-02-06 00:19:08.728 Received a NAK from the MMDVM, command = 0x80, reason = 1
W: 2025-02-06 00:19:08.728 Received a NAK from the MMDVM, command = 0x80, reason = 1
W: 2025-02-06 00:19:08.734 Received a NAK from the MMDVM, command = 0x80, reason = 1
W: 2025-02-06 00:19:08.734 Received a NAK from the MMDVM, command = 0x80, reason = 1

My MMDVH file is:
I: 2025-02-05 19:58:04.984 This software is for use on amateur radio networks only,
I: 2025-02-05 19:58:04.984 it is to be used for educational purposes only. Its use on
I: 2025-02-05 19:58:04.984 commercial networks is strictly prohibited.
I: 2025-02-05 19:58:04.984 Copyright(C) 2015-2023 by Jonathan Naylor, G4KLX and others
I: 2025-02-05 19:58:04.985 MMDVMHost-20240210_PS4 is starting
I: 2025-02-05 19:58:04.985 Built 06:27:43 Feb 10 2024 (GitID #218a017)
I: 2025-02-05 19:58:04.985 General Parameters
I: 2025-02-05 19:58:04.985 Callsign: GB7EG
I: 2025-02-05 19:58:04.985 Id: 235147
I: 2025-02-05 19:58:04.985 Duplex: yes
I: 2025-02-05 19:58:04.985 Timeout: 240s
I: 2025-02-05 19:58:04.985 D-Star: disabled
I: 2025-02-05 19:58:04.985 DMR: enabled
I: 2025-02-05 19:58:04.985 YSF: disabled
I: 2025-02-05 19:58:04.985 P25: disabled
I: 2025-02-05 19:58:04.985 NXDN: disabled
I: 2025-02-05 19:58:04.985 M17: disabled
I: 2025-02-05 19:58:04.985 POCSAG: disabled
I: 2025-02-05 19:58:04.985 FM: disabled
I: 2025-02-05 19:58:04.985 AX.25: disabled
I: 2025-02-05 19:58:04.985 Modem Parameters
I: 2025-02-05 19:58:04.985 Protocol: uart
I: 2025-02-05 19:58:04.985 UART Port: /dev/ttyACM0
I: 2025-02-05 19:58:04.985 UART Speed: 115200
I: 2025-02-05 19:58:04.985 RX Invert: no
I: 2025-02-05 19:58:04.985 TX Invert: no
I: 2025-02-05 19:58:04.985 PTT Invert: no
I: 2025-02-05 19:58:04.985 TX Delay: 100ms
I: 2025-02-05 19:58:04.985 RX Offset: 0Hz
I: 2025-02-05 19:58:04.985 TX Offset: 0Hz
I: 2025-02-05 19:58:04.985 RX DC Offset: 0
I: 2025-02-05 19:58:04.985 TX DC Offset: 0
I: 2025-02-05 19:58:04.985 RF Level: 100.0%
I: 2025-02-05 19:58:04.985 DMR Delay: 0 (0.0ms)
I: 2025-02-05 19:58:04.985 RX Level: 100.0%
I: 2025-02-05 19:58:04.985 CW Id TX Level: 50.0%
I: 2025-02-05 19:58:04.985 D-Star TX Level: 50.0%
I: 2025-02-05 19:58:04.985 DMR TX Level: 77.9%
I: 2025-02-05 19:58:04.985 YSF TX Level: 77.9%
I: 2025-02-05 19:58:04.985 P25 TX Level: 50.0%
I: 2025-02-05 19:58:04.985 NXDN TX Level: 50.0%
I: 2025-02-05 19:58:04.985 M17 TX Level: 50.0%
I: 2025-02-05 19:58:04.985 POCSAG TX Level: 50.0%
I: 2025-02-05 19:58:04.985 FM TX Level: 50.0%
I: 2025-02-05 19:58:04.985 AX.25 TX Level: 50.0%
I: 2025-02-05 19:58:04.985 TX Frequency: 439762500Hz (439762500Hz)
I: 2025-02-05 19:58:04.985 Use COS as Lockout: no
M: 2025-02-05 19:58:04.986 Opening the MMDVM
I: 2025-02-05 19:58:06.998 MMDVM protocol version: 1, description: MMDVM 20190130 (D-Star/DMR/System Fusion/P25/NXDN/POCSAG) 14.4000 MHz (Build: 15:46:39 Apr 18 2020)
I: 2025-02-05 19:58:07.019 Display Parameters
I: 2025-02-05 19:58:07.019 Type: Nextion
I: 2025-02-05 19:58:07.019 Port: /dev/ttyAMA0
I: 2025-02-05 19:58:07.019 Brightness: 50
I: 2025-02-05 19:58:07.019 Clock Display: yes
I: 2025-02-05 19:58:07.019 Display UTC: no
I: 2025-02-05 19:58:07.019 Idle Brightness: 10
I: 2025-02-05 19:58:07.019 Temperature in Fahrenheit: no
I: 2025-02-05 19:58:07.019 Screen Layout: G4KLX (Default)
I: 2025-02-05 19:58:07.019 Display baudrate: 9600
I: 2025-02-05 19:58:07.020 Interfaces Info
I: 2025-02-05 19:58:07.020 IPv4: lo:127.0.0.1
I: 2025-02-05 19:58:07.020 IPv4: eth0:192.168.1.236
I: 2025-02-05 19:58:07.020 Default interface is : eth0
I: 2025-02-05 19:58:07.020 IP to show: eth0:192.168.1.236
I: 2025-02-05 19:58:07.081 Opening network connections
I: 2025-02-05 19:58:07.081 DMR Network Parameters
I: 2025-02-05 19:58:07.081 Type: Gateway
I: 2025-02-05 19:58:07.081 Remote Address: 127.0.0.1
I: 2025-02-05 19:58:07.081 Remote Port: 62031
I: 2025-02-05 19:58:07.081 Local Address:
I: 2025-02-05 19:58:07.081 Local Port: 62032
I: 2025-02-05 19:58:07.081 Jitter: 360ms
I: 2025-02-05 19:58:07.081 Slot 1: enabled
I: 2025-02-05 19:58:07.081 Slot 2: enabled
I: 2025-02-05 19:58:07.081 Mode Hang: 20s
I: 2025-02-05 19:58:07.082 Info Parameters
I: 2025-02-05 19:58:07.082 Callsign: GB7EG
I: 2025-02-05 19:58:07.082 RX Frequency: 430762500Hz
I: 2025-02-05 19:58:07.082 TX Frequency: 439762500Hz
I: 2025-02-05 19:58:07.082 Power: 1W
M: 2025-02-05 19:58:07.082 DMR, Opening DMR Network
I: 2025-02-05 19:58:07.082 Opening UDP port on 62032
I: 2025-02-05 19:58:07.082 Transparent Data
I: 2025-02-05 19:58:07.082 Remote Address: 127.0.0.1
I: 2025-02-05 19:58:07.082 Remote Port: 40094
I: 2025-02-05 19:58:07.082 Local Port: 40095
I: 2025-02-05 19:58:07.082 Send Frame Type: 1
I: 2025-02-05 19:58:07.082 Opening UDP port on 40095
I: 2025-02-05 19:58:07.082 RSSI
I: 2025-02-05 19:58:07.082 Mapping File: /usr/local/etc/RSSI.dat
I: 2025-02-05 19:58:07.085 Loaded 14 RSSI data mapping points from /usr/local/etc/RSSI.dat
I: 2025-02-05 19:58:07.085 DMR Id Lookups
I: 2025-02-05 19:58:07.085 File: /usr/local/etc/DMRIds.dat
I: 2025-02-05 19:58:07.085 Reload: 24 hours
I: 2025-02-05 19:58:07.085 Loading ID lookup table from /usr/local/etc/DMRIds.dat
I: 2025-02-05 19:58:10.065 Loaded 275495 IDs to lookup table - /usr/local/etc/DMRIds.dat
I: 2025-02-05 19:58:10.066 Starting protocol handlers
I: 2025-02-05 19:58:10.066 Started the DMR Id lookup reload thread
I: 2025-02-05 19:58:10.066 DMR RF Parameters
I: 2025-02-05 19:58:10.066 Id: 235147
I: 2025-02-05 19:58:10.066 Color Code: 2
I: 2025-02-05 19:58:10.066 Self Only: no
I: 2025-02-05 19:58:10.066 Embedded LC Only: no
I: 2025-02-05 19:58:10.066 Dump Talker Alias Data: yes
I: 2025-02-05 19:58:10.066 Prefixes: 0
I: 2025-02-05 19:58:10.066 Call Hang: 3s
I: 2025-02-05 19:58:10.066 TX Hang: 4s
I: 2025-02-05 19:58:10.066 Mode Hang: 20s
I: 2025-02-05 19:58:10.066 OVCM: off
I: 2025-02-05 19:58:10.066 DMR Roaming Beacons Type: off
M: 2025-02-05 19:58:10.117 Mode set to Idle
I: 2025-02-05 19:58:10.117 MMDVMHost-20240210_PS4 is running

I am using a Arduino due with a interface board on top. Connected via USB to the raspberry pi. My modem setting on pi-star are MMDVM/MMDVM_HS/Teensy ZUM (USB), I am sure at some point all was ok with it.

Hope someone can help.

Regards

Paul
G7KBR

[g7kbr]

Can anyone help?