Products
Release date: February 16, 2026
Ethernet Switch – v22
A new build is available for our Ethernet Switch 8-port, with the following changes since v20:
- Fix unstable stack behavior with larger stacks
- Fix VLANs on revision D and later
- Allow faster Modbus response rate
The updater is available here.
Release date: February 10, 2026
CS Relay – v107
A new build is available for our CS Relay, with the following changes since v106:
- Fix AC current measurement being wrong due to aliasing
- Bump to Zephyr v4.3.0
The update is available here.
Updating stack PCBs like CS Relay is possible through the stack master’s web interface. Download the binary file above, find the Upgrader page under the Stack tab and select the correct stack PCB from the drop-down. Choose the downloaded binary as the upgrade file, and then start the upgrade process.
Note: This release is compatible only with revision M of CS Relay.
Release date: February 9, 2026
Serial Server – v3
A new build is available for our Serial Server, with the following changes since v1:
- Increase max TCP clients to 3
- Fix bug where TCP ports wouldn’t work after applying save.
- Fix UDP server response bug
- Change settings after factory reset
- Reject upgrades for other products
The updater is available here.
Release date: December 2, 2025
Pendant Arm USB – v9
A new build is available for our Pendant Arm USB, with the following changes since v8:
- Improve firmware robustness on sensor problems
The update is available here.
Release date: November 25, 2025
Ethernet Switch – v20
A new build is available for our Ethernet Switch 8-port, with the following changes since v18:
- Support new 10 Gbps hardware revision
- Disable EEE for all ports to avoid chip erratas
- Convert 2.5 Gbps SFP setting to speed setting to allow supporting 10 Gbps
- Sort hosts per IP too on Host overview page
The updater is available here.
Release date: November 5, 2025
CS Relay – v106
A new build is available for our CS Relay, with the following changes since v102:
- Return 0 for near-zero current measurements
- Fix issue causing GFD measurements to be off by 1 channel
The update is available here.
Updating stack PCBs like CS Relay is possible through the stack master’s web interface. Download the binary file above, find the Upgrader page under the Stack tab and select the correct stack PCB from the drop-down. Choose the downloaded binary as the upgrade file, and then start the upgrade process.
Note: This release is compatible only with revision M of CS Relay.
Release date: November 5, 2025
Remote IO 1810 – v103
A new build is available for our Remote IO 1810, with the following changes since v102:
- Restart communication timeout on both reads and writes
- Fix issue with async communication, to be equal to old firmware
- Add status view to webapp
- Add IP filtering functionality to Modbus
The updater is available here.
Release date: November 4, 2025
Ethernet Switch – v18
A new build is available for our Ethernet Switch 8-port, with the following changes since v17:
- Restart communication timeout on both reads and writes
- Add IP filtering functionality to Modbus
- Add ability to upgrade new type of stack PCBs
- Improve customer updater error handling
The updater is available here.
Release date: August 25, 2025
Pendant Arm USB – v8
A new build is available for our Pendant Arm USB, with the following changes since v7:
- Allow shorter yaw range on Orion arms
- Upgrade to Zephyr v3.7.0
The update is available here.
Release date: June 16, 2025
Ethernet Switch – v17
A new build is available for our Ethernet Switch 8-port, with the following changes since v16:
- Add link aggregation
- Add temperatures to webapp
- Disallow removing VLAN 1 from all ports
- Indicate missing stack nodes in webapp
- Fix issue with empty response
- Fix DHCP server crash
- Fix webapp favicon
The updater is available here.