SFW004 - Changelist (QUAD-C3 and ORB-C3)

Before upgrading: please read all release notes between the existing version and new version for any breaking changes.

SFW004-1.3.0 [LATEST]

Release Date: 2026/10/28

Supported devices: QUAD-C3-S, ORB-C3-S

Changes:

  • WIFI: Fix WiFi sometimes connecting without getting an IP address while Bluetooth is busy.

  • PORTAL: The device now tells Portal when it can’t accept a command because the command is too large or memory is low. Later commands are no longer held up behind it.

  • REMOTE UPDATE: Fix remote updates of CAN-connected devices failing when the update file name starts with mnt/.

  • FILE SYSTEM: Fix fetching and deleting files on the external file system by their mnt/ name.

  • SERIAL: Debug output on Serial 1 runs at 115200 baud again instead of the port’s configured baud rate.

  • MEMORY: Reduce memory use, especially in Setup Mode. Bluetooth (when off), LTE and reading device settings all use less memory.

SFW004-1.2.0

Release Date: 2026/10/21

Supported devices: QUAD-C3-S, ORB-C3-S

Initial Release for QUAD-C3 and ORB-C3