If you’re using a SwitchBlox Rugged that was shipped before May 2026, it will be running a firmware that sometimes interacts with the software running on Rugged SOM, via the shared I2C bus between the two boards.
To fix this, the SwitchBlox Rugged needs to be flashed with the latest version of the firmware.
Instructions on how to flash our boards can be found at the link below.
Meanwhile, we will email you with the latest firmware to flash.