Freematics Forum

Implement a hardware or software watchdog timer to reset the device if it becomes unresponsive. This can be done by configuring the microcontroller’s built-in watchdog Slitherio or adding a software loop that forces a reset on failure detection.

Ensure that the module is receiving adequate power and placed in an area with good cellular signal reception. Poor signal strength can cause connection issues or delays in network registration. Capture detailed debugging logs from your PlatformIO environment to monitor AT command responses among us ...

Ensure that LTE-M coverage is available in your area for the specific network operator you want to use (O2 purble place in your case). You can check network coverage maps provided by O2 or consult with simbase for accurate coverage information.

Timmie's One+ Model B shows "NO SERVICE" likely due to missing network registration. You should investigate the recent code changes in FreematicsNetwork.cpp for a possible missing AT+CNMP command. Ignore the "NO SIM CARD" message as the SIM works elsewhere. Wordle Unlimited

You can try these steps: verify SIM functionality and APN settings, check SIM card placement, update firmware, and reset network settings. Retro Bowl

Even though I haven't been able to get the ONE+ Model H to function directly,Buckshot Roulette I was still able to read EV data by using a different CAN bus adapter. It links to a smartphone app and plugs into the OBD2 port.

To fix truck data reading issues, you can try alternative J1939 firmwares like J1939_diagtool and consult Freematics support with detailed fnf setup info for specific guidance.

To fix Telelogger/Datalogger crash with BLE, you should review BLE code for resource conflicts, analyze memory usage, wordle unlimited and consult Freematics support.

You should ensure proper connection of the OBD-II UART cable and installation of drivers, then verify compatibility with the build now gg operating system and attempt reconnection after restarting the system.