@Anders390
I moved your post to a new thread for two reasons. The first was you resurrected a three year old thread, and the other more important was that you performed the calibration on the ST-16 and had very bad results as a result of that calibration.
The following is not to chide or embarrass you and is not directed at you personally. It is being said to ALERT EVERYONE that the calibration for the Yuneec Ground Stations (ST-10, -12, -16, and -24) should only be done as a last resort and only after other methods fail to take care of a problem with the Remote.
Before the first flight of the day check the control responses of the ST-XX in the Hardware Monitor. Give the sticks and sliders a vigorous full deflection workout, then watch the meters in the monitor and ensure the response follows the input and returns to the null point on the sticks. Be sure all buttons and switches work without chatter. If you notice any anomalies address them before taking to the air.
When stirring the sticks or repeated movement of sliders, buttons, and switches does not correct the problem, a good cleaning with pure isopropyl alcohol (not rubbing alcohol) or a plastic safe electrical contact cleaner is in order. A search on the forum (use the magnifier icon) will find threads for cleaning the sticks potentiometers. You may even have to open the controller to check for a loose or broken potentiometer if cleaning does not fix the problem.
Only after verifying that there is no physical reason and that the potentiometer, switch, or button is thoroughly clean should the calibration be performed. There are guidelines and videos FROM YUNEEC that show the procedure for the controller. BEWARE of YouTube videos as there are those that go through the procedure and miss the all important part of ensuring that the controls in the first portion of the calibration have to be CENTERED before proceeding to the next step (sticks, sliders, and pan knob). If this is not done it throws off the calibration by having a false centerpoint for the control. The same type of thing happens by doing the calibration with a dirty or loose potentiometer. Once you finish the calibration recheck all controls in the Hardware Monitor.
The main point of this is that the calibration should only be done after ALL OTHER AVENUES have been checked and verified good. Otherwise you may only be exacerbating the problem.
