How to read and install the PID parameters file for the Calmato Alpha 40 EP - jlnaudin/x-drone GitHub Wiki
- You need first to Download the required parameter file Calmato_PID.param
at: https://github.com/jlnaudin/x-drone/tree/master/parameter_files
Click on the file Calmato_PID.param

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Click with the mouse right boutton on RAW so as to save the hex file on your desktop

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Connect the APM or ArduFlyer board to the USB com port,launch the Mission Planner application, select the good comm port and click on CONNECT, then click on CONFIG/TUNIG:
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Click on FULL PARAMETER LIST:

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Click on LOAD

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Select your loaded parameter file Calmato_PID.param

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Click OK on the message box:

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Click Write params:

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If all the parameters are successfully uploaded, you will see the new xp1 parameters:

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Now, you need to calibrate your radio, Click on INITIAL SETUP, Radio Calibration and Calibrate Radio :

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The next step is to check and save the good flight modes, Click on Flight Modes, then Save Modes:
