AgTSPilot 4.5.3.1 Release

28th May 2024

Changes from stock 4.5.3:

1. Safety patches
   Failsafe during auto takeoff switches to QLand ArduPilot#26260
2. Continuous Integration changes (no impact on firmware)
   Fixed CI for SITL build: ArduPilot#26215
   Tailored CI for ArgenTech: #1
   Created new build action for all boards used at ArgenTech
   Eliminated irrelevant tasks and tests
3. Scripts (no impact on firmware)
   Created Engine-Out automatic failsafe script and associated tests

Changes from 4.5.2

1. Board specific enhancements and bug fixes

• correct default GPS port on MambaH743v4
• added SDMODELV2
• added iFlight Blitz H7 Pro
• added BLITZ Wing H743
• added highres IMU sampling on Pixhawk6X

2. System level minor enhancements and bug fixes

• fixed rare crash bug in lua scripting on script fault handling
• fixed Neopixel pulse proportions to work with more LED variants
• fixed timeout in lua rangefinder drivers
• workaround hardware issue in IST8310 compass
• allow FIFO rate logging for highres IMU sampling

3. Plane specific changes

• fixed cancelling of FWD_GAIN setting for tiltrotors

Release 4.5.2 14th May 2024

No changes from 4.5.2-beta1

Changes from 4.5.1

1. Board specific enhancements and bug fixes

• FoxeerF405v2 support
• iFlight BLITZ Mini F745 support
• Pixhawk5X, Pixhawk6C, Pixhawk6X, Durandal power peripherals immediately at startup

2. System level minor enhancements and bug fixes

• Camera lens (e.g. RGB, IR) can be selected from GCS or during missions using set-camera-source
• Crashdump pre-arm check added
• Gimbal gets improved yaw lock reporting to GCS
• Gimbal default mode fixed (MNTx_DEFLT_MODE was being overriden by RC input)
• RM3100 compass SPI bus speed reduced to 1Mhz
• SBUS output fix for channels 1 to 8 also applying to 9 to 16
• ViewPro gimbal supports enable/disable rangefinder from RC aux switch
• Visual Odometry delay fixed (was always using 1ms delay, see VISO_DELAY_MS)
• fixed serial passthrough to avoid data loss at high data rates

3. AHRS / EKF fixes

• Compass learning disabled when using GPS-for-yaw
• GSF reset minimum speed reduced to 1m/s (except Plane which remains 5m/s)
• MicroStrain7 External AHRS position quantization bug fix
• MicroStrain7 init failure warning added
• MicroStrain5 and 7 position and velocity variance reporting fix

4. Plane specific changes

• Drop min Q_TRANSITION_MS to 500ms
• FBWB/CRUISE missing zero crossing of elevator input fix
• PTCH_LIM_MIN_DEG param units fixed to be deg

5. Other minor enhancements and bug fixes

• DDS_UDP_PORT parameter renamed (was DDS_PORT)
• Harmonic Notch bitmask parameter conversion fix (see INS_HNTCH_HMNCS)

AgTSPilot 4.5.1.1 Release

8th April 2024

Changes from stock 4.5.1:

1. Safety patches
   Failsafe during auto takeoff switches to QLand ArduPilot#26260
2. Continuous Integration changes (no impact on firmware)
   Fixed CI for SITL build: ArduPilot#26215
   Tailored CI for ArgenTech: #1
   Created new build action for all boards used at ArgenTech
   Eliminated irrelevant tasks and tests
3. Scripts (no impact on firmware)
   Created Engine-Out automatic failsafe script and associated tests

Changes from 4.5.0

This release fixes a critical bug in the CRSF R/C protocol parser that can lead to a handfault and a vehicle crashing. A similar fix was applied to the GHST protocol, although we believe that GHST could not be affected by the bug, so this was just a precaution.

There are no other changes in this release.

AgTSPilot 4.5.0.1 Release

3rd April 2024

Changes from stock 4.5.0:

1. Safety patches
   Failsafe during auto takeoff switches to QLand ArduPilot#26260
2. Continuous Integration changes (no impact on firmware)
   Fixed CI for SITL build: ArduPilot#26215
   Tailored CI for ArgenTech: #1
   Created new build action for all boards used at ArgenTech
   Eliminated irrelevant tasks and tests
3. Scripts (no impact on firmware)
   Created Engine-Out automatic failsafe script and associated tests

Changes from beta 4

None

AgTSPilot 4.5.0.1-beta4

25th March 2024

Changes from stock 4.5.0-beta4:

1. Safety patches

• Failsafe during auto takeoff switches to QLand ArduPilot#26260

2. Continuous Integration changes (no impact on firmware)

• Fixed CI for SITL build: ArduPilot#26215
• Tailored CI for ArgenTech: #1
  • Created new build action for all boards used at ArgenTech
  • Eliminated irrelevant tasks and tests

3. Scripts (no impact on firmware)

• Created Engine-Out automatic failsafe script and associated tests