# How to fly the autopilot plane with out receiver and transmitter

**URL:** <https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843>\
**Category:** Pixhawk\
**Created:** [May 6, 2019, 2:24am UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843 "2019-05-06T02:24:08Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![sampathkumarch](https://discuss.px4.io/user_avatar/discuss.px4.io/sampathkumarch/32/8112_2.png) [@sampathkumarch](https://discuss.px4.io/u/sampathkumarch)\
**Post date:** [May 6, 2019, 2:24am UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843/1 "2019-05-06T02:24:08Z")

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all are i am calibrated then after armed given mission plane also then i choose flight mode manual the virtual joistick use rotate every thing but how to fly the autonomous mode with out transmitter and receiver

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**Author:** ![JulianOes](https://discuss.px4.io/user_avatar/discuss.px4.io/julianoes/32/30_2.png) [@JulianOes](https://discuss.px4.io/u/JulianOes)\
**Post date:** [May 6, 2019, 2:01pm UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843/2 "2019-05-06T14:01:52Z")

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You can fly autonomous by setting a mission in QGroundControl.

To enable flying without RC, you need to change this parameter:  
[https://dev.px4.io/en/advanced/parameter\_reference.html#NAV\_RCL\_ACT](https://dev.px4.io/en/advanced/parameter_reference.html#NAV_RCL_ACT)

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**Author:** ![sampathkumarch](https://discuss.px4.io/user_avatar/discuss.px4.io/sampathkumarch/32/8112_2.png) [@sampathkumarch](https://discuss.px4.io/u/sampathkumarch)\
**Post date:** [May 6, 2019, 7:14pm UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843/3 "2019-05-06T19:14:10Z")

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Desiable that one but in calibration flight mode are indicating red .desiable that rc then after what am do can this my flight please tell me step by step process

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**Author:** ![sampathkumarch](https://discuss.px4.io/user_avatar/discuss.px4.io/sampathkumarch/32/8112_2.png) [@sampathkumarch](https://discuss.px4.io/u/sampathkumarch)\
**Post date:** [May 6, 2019, 7:40pm UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843/4 "2019-05-06T19:40:40Z")

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“i do it parameter COM\_RC\_IN\_MODE was desiabled. then after what can i do”

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**Author:** ![JulianOes](https://discuss.px4.io/user_avatar/discuss.px4.io/julianoes/32/30_2.png) [@JulianOes](https://discuss.px4.io/u/JulianOes)\
**Post date:** [May 7, 2019, 6:05am UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843/5 "2019-05-07T06:05:28Z")

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> [@sampathkumarch](#):
>
> Desiable that one but in calibration flight mode are indicating red .desiable that rc then after what am do can this my flight please tell me step by step process

Ok, so it might work even if the RC calibration tab in QGroundControl is red. What is the error when you are trying to arm and fly with `NAV_RCL_ACT` set to 0?

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**Author:** ![sampathkumarch](https://discuss.px4.io/user_avatar/discuss.px4.io/sampathkumarch/32/8112_2.png) [@sampathkumarch](https://discuss.px4.io/u/sampathkumarch)\
**Post date:** [May 7, 2019, 9:33am UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843/6 "2019-05-07T09:33:14Z")

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Yes I got it . But first a give a mission plane then after start the mission continues the the throttle motor was rotating and again communication loss get message every 2secinds I get again again start the mission on that time

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**Author:** ![sampathkumarch](https://discuss.px4.io/user_avatar/discuss.px4.io/sampathkumarch/32/8112_2.png) [@sampathkumarch](https://discuss.px4.io/u/sampathkumarch)\
**Post date:** [May 7, 2019, 9:52am UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843/7 "2019-05-07T09:52:02Z")

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When ever I disconnect pixhawk to laptop  
The error message was showing mag 0 uncalibrated how can I solve this error

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**Author:** ![JulianOes](https://discuss.px4.io/user_avatar/discuss.px4.io/julianoes/32/30_2.png) [@JulianOes](https://discuss.px4.io/u/JulianOes)\
**Post date:** [May 7, 2019, 10:04am UTC](https://discuss.px4.io/t/how-to-fly-the-autopilot-plane-with-out-receiver-and-transmitter/10843/8 "2019-05-07T10:04:35Z")

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So these sound like two separate issues that you should file separate questions for.