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This indicates the battery is critically low and the smart controller should be charged before any further use. If you are flying and you see this, you should return to launch immediately. Use of the controller while having a low battery could potentially result in a dangerous flight situation or end with damage to the drone.
If the controller runs completely out of battery during a flight, a failsafe is active that returns the drone to its launch position to prevent a fly-away.
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Even though Although the failsafe exists in case of a disconnection or a depleted controller battery, the user should not willingly fly with a low battery controller. The drone will RTL at the height set in WISPRGroundControl General Settings if the failsafe activates. Depending on the location of the drone at the time of the failsafe, it could collide with obstacles on the way back to its launch position. There will also be no way for the user to guarantee that the drone is able to properly land if the land position needs any adjustmentsmake any needed positioning adjustments near the target landing zone. Always check your RTL Height set in General settings to know what height your drone will RTL at , and be aware of your surrounding to avoid hitting any obstaclesobstacles during any part of the operation. |
My smart controller will not connect to my 5GHz network. What should I do?
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We recommend you charge your smart controller to 100% before beginning any flight. This will help prevent mishaps in flight and is the best course of action with safety in mind.
If my drone is not flying smoothly, what should I do?
Check that props, payloads, screws and landing gear are all secure.
Verify that no errors are being triggered in WISPRGroundControl.
If the compass (GPS) has bumped into an object, door, etc. or has been damaged in some way, this can also cause the drone to not fly smoothly. In a worst case scenario, a crash could occur.
It may be necessary to recalibrate the GPS if the flight characteristics observed appear quite unstable.
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Telemetry data is not displaying properly, or at all during flight.
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After trying to arm the drone with the joysticks, an error reading “Calibration still “Compass calibration running” appears, preventing the drone from arming. What do I do?
Open the Herelink Settings, select the Joystick tab, and make sure that the Y axis has been reversed. If it is not reversed, the controller will try to put the drone into calibration mode instead of arming the drone when pulling the joystick down and to the right. See picture below:
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