Disabled Cellular?

Firmware Device OS
1

I have a Particle Boron. I uploaded a project from Github.

During compiling, I received an error for
…/wiring/inc/spark_wiring_system.h:419:28: in argument to unary !
visitation-counters.ino:827:20: ‘class spark::CellularClass’ has no member named ‘isOff’

So, being the genius I am… I tried to comment out the command,
waitFor(Cellular.isOff, 30000);

This seemed to work and flash to the device, but I seem to now not be able to connect back to my Boron board, even by uploading the simple blink code. I am wondering if I turned off my cellular without being able to turn it on. Can I verify this? If I did do this, is there a way to recover by connecting directly to the device?

2

Double check the device OS version you got on your Boron.
Cellular.isOff() was only recently introduced in 2.1.0.

Have you tried Safe Mode?

1 Like
3

Thanks I need to upgrade to 2.1.0.

I have been attempting to enter Safe Mode, but I only seem to be able to put it into listening mode (center light blinking blue, solid blue near usb). I will continue to try to get it to safe mode. I can connect via usb and the CLI. It would not let me flash software and gave a ‘permission denied’ error.

4

I managed to get it back to working by running through the USB setup → How Can I Set Up My Argon Or Boron Via USB? – Particle Support