Rover: 4.0 issues list

[rmackay9]

This is a list of bugs and features that have been reported as part of Rover's 4.0 beta testing (category on discuss is here) that we should resolve before the official release:

• BLHeli passthrough only works when MOT_PWM_TYPE = 0 (PWM) on KakuteF7. Stops working when set to DSHot (discussion)
• skid-steering rover jumps forward because of bad velocity estimate (issue)
• dijkstra: cannot find path if within a fence (discussion), should drive out of fence?
• DShot600 not working (discussion)
• EKF wheel encoder bug? (issue, PR)
• OneShot (and possibly other output types) not working. Raised by Nando here: https://discuss.ardupilot.org/t/rover-3-5-0-rc2-is-available-for-beta-testing/37731/12
• Need documentation on how to setup two GPSs and use them for yaw/heading (discussion)

Resolved in -rc4:

• RCx_OPTION config error for RTL, SmartRTL, Simple modes (discussion, issue, partial fix)
• watchdog triggering with BLHeli? (discussion)

Resolved in -rc3:

• Blank PreArm message: Rover: blank pre-arm message #12663
• ignores do-change-speed (issue)

Resolved in -rc2:

• wheel encoders don't seem to work (Rover: fix non-GPS wheel encoder feature #9303, EKF3: store wheel encoder offsets as local copy #10318, Rover: Cannot enter Guided mode with only wheel-encoders #10752)