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Quadplane tailsitter #8961

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LorenzMeier opened this issue Feb 25, 2018 · 2 comments · Fixed by #9236
Closed

Quadplane tailsitter #8961

LorenzMeier opened this issue Feb 25, 2018 · 2 comments · Fixed by #9236

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@LorenzMeier
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LorenzMeier commented Feb 25, 2018 •
edited by AuterionWrikeBot
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Fix this: http://discuss.px4.io/t/vtol-quadplane-tailsitter-cannot-finish-transition-phase/5110
@RomanBapst
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Comments:

  • airspeed mode parameter was set to use groundspeed as airspeed, validate that this works
  • check if the transition bug in manual mode vtol_att update poll fd before poll call #8990 is not responsible for this
  • elevon actuation is present in transition but very little. Is this because we feed the control signal from the motors to the elevons as well?

@dagar
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dagar commented Mar 1, 2018

That flight predates the vtol poll changes. https:/PX4/Firmware/blob/3098c77c9168553c5085636fc4b0428e78568bc3/src/modules/vtol_att_control/vtol_att_control_main.cpp#L692

@RomanBapst RomanBapst mentioned this issue Apr 3, 2018
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@mrpollo mrpollo mentioned this issue Jun 5, 2018
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tailsitter: do not condition transition on airspeed if airspeed disabled PX4/PX4-Autopilot
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@dagar @LorenzMeier @RomanBapst