Vertiq Releases Firmware Update for G2 Servo Modules with Enhanced DroneCAN Support
Vertiq has announced the release of servo firmware version 0.1.1, bringing modern features and improvements to a selection of its production modules. The update focuses on enhancing control flexibility and telemetry, particularly through expanded DroneCAN integration.
Which Modules Are Supported?
This firmware update is specifically designed for production versions of several G2 modules, as well as the Vertiq 81-08 G1 85Kv. Supported modules include:
- 40-06 370Kv (M34.1, M34.2, M34.3, M34.4, M34.5, M34.6, M34.7)
- 40-14 400Kv (M35.1, M35.2, M35.3, M35.4, M35.5, M35.6)
- 60-08 150Kv (M47.1, M47.2, M47.3, M47.4, M47.5)
- 81-08 G1 85Kv (M28.0)
- 81-08 G2 85Kv (M28.2, M28.3, M28.4, M28.5, M28.6)
- 81-17 G2 110Kv (M42.0, M42.1, M42.2, M42.3, M42.4, M42.5)
Beta versions of these modules may not be compatible with the update.
Key Improvements with Firmware v0.1.1
The v0.1.1 firmware introduces several key changes, centered around the DroneCAN protocol:
- DroneCAN Support: Servo modules now support the ArrayCommand message for both unitless and position control.
- ActuatorStatus Telemetry: The firmware enables ActuatorStatus telemetry reporting. Force measurement is currently not supported and will report as NAN.
- Dynamic Node ID Allocation: The update includes support for dynamic node ID allocation.
- Expanded Functionality: Users can now leverage parameter setting, node rebooting, tunneling, and health monitoring through DroneCAN.
Updates to Vertiq Control Center and IQUART Interface
To support the new features, Vertiq has also released an updated Control Center version 1.10.1, exposing the necessary parameters for configuration. The IQUART Flight Controller Interface (IFCI) has also been significantly updated.
- Unitless Servo Control for IFCI: A unitless servo control type has been added to IFCI, enabling control based on battery voltage percentage, voltage, velocity, and angular displacement.
- Linear Displacement Control: A new linear displacement unitless control option is available within the Servo Input Parser, mapping raw input values to target linear displacement.
Direct LED Control
The firmware now supports direct LED control, allowing users to interface with Vertiq’s LED add-on board using either the DroneCAN or IQUART protocols.
Accessing Previous Firmware Versions
Vertiq continues to provide access to previous firmware versions on its website, allowing users to maintain existing functionality while evaluating the benefits of the v0.1.1 upgrade. Read the full release information.