QGroundControl V5.1 - Stable

This is the stable release of QGroundControl v5.1.

What's New

See the What's New page for a summary of user-facing changes since V5.0.

Important

The HUD pitch display direction has been corrected in V5.1: pitching nose-down now moves the pitch indicator down, matching the roll convention. See the HUD documentation for details.

Changes in v5.1.4

• fix(PlanView): Land tool showed Land/Alt Land but inserted RTL for rover
• fix(Comms): never leave link worker threads running at destruction
• fix(Video): harden delayed H.265 recording
• fix(Video): parse elementary streams before recording
• fix(AppSettings): normalize section selection when page collapses to one section
• fix(AppSettings): hide unavailable sections
• fix(APM): skip ESC component when motor PWM params are absent
• fix(Settings): navigate settings pages by untranslated page key
• fix(VehicleSetup): use untranslated section IDs for section filtering
• fix(PlanView): remove pending plan rename, restore Save as... including mobile
• fix(APMFirmwarePlugin): start mission correctly for already-armed vehicles
• fix(AppSettings): fill settings sidebar
• fix(PX4): remove dead UAVCAN ESC enumeration from Power setup
• fix(Joystick): match actual update rate to setting
• fix(UI): correct misleading PX4 tuning and video setting labels
• fix(translations): keep %1 placeholder in zh_CN PIDTuning message
• fix(FlyView): use raw meters for forward-flight goto loiter radius
• fix(PX4FirmwarePlugin): detect gripper via PD_GRIPPER_TYPE on PX4 v1.17+
• fix(MissionController): correct inverted flight path segment cache reuse condition

Installation

See the Download and Install page for per-platform installation instructions.

Reporting Issues

Please report any problems you find on GitHub Issues, noting that you are running v5.1 Stable.