Hi guys, i need a clarification. Using QGC to calibrate ESCs , it needed to have transmitter on? For example, using ardupliot, i need to calibrate esc with PWM max - min using trasmitter and battery on-off sequence. Here is the same or is an automatic procedure? I use a Qav 250 Holybro and FRsky r…

Hi lelliotts20 . Yesterday i have redo step sequency in QGC to allow my Holybro 250 to take fly. So: ESC calibration succefully ! It is automatic and not need radio imput (radio off or on is equal) PID setted by model definition After double check radio setting and flight mode i have tested qu…

Looks like it’s automatic https://docs.px4.io/v1.9.0/en/advanced_config/esc_calibration.html

I hope so. I’ll try and i’ll post what’s will happen.

Hi! Unfortunately seems that it does not works automatically. I can arm motors but not regulate upper limit and lower limit. So motors do not respond in the right way to transmitter command. They rise up to max throttle but it is impossible, after, to lower they down. Any idea to solve? I’ll do th…

PixHawk4 mini QGC ESC calibration

PX4 Autopilot

lelliotts20 July 14, 2020, 5:16pm 5

Is your transmitter setup properly? Sounds like it might be a transmitter issue

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PixHawk4 mini QGC ESC calibration

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