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PX4 / sapog

Sapog - advanced multiplatform ESC firmware
https://kb.zubax.com/x/cYAh
BSD 3-Clause "New" or "Revised" License
204 stars 141 forks source link

Myxa ESC issues #33

Closed Avysuarez closed 5 years ago

Avysuarez commented 5 years ago

@dagar I have issues with the Mixas ESC, I already followed all instruction by @mhkabir for the configuration of the ESC, the assignment and the rotation of motors it's right and the copter doesn't fly, only flips on the takeoff. This is the configuration of the ESC #1

esc1 1 esc1 2

The other ESC have the same configuration only change the assignment on the esc_index the ESC#2 =1, ESC#3=2 and ESC#4=3. What could be wrong?

mhkabir commented 5 years ago

Myxas are not running Sapog. What ESCs do you exactly have?

Avysuarez commented 5 years ago

Mixas

Tony3dr commented 5 years ago

@RomanBapst

Avysuarez commented 5 years ago

This is a video of what it does during the takeoff. Ther throttle only respond in the stabilized mode. https://www.youtube.com/watch?v=DRjNlU9GyF0

pavel-kirienko commented 5 years ago

@Avysuarez according to the screenshot posted above, Myxas are configured in the RPM control mode, but the RPM PID controller is not tuned (I see the default settings, which are quite conservative and are not suitable for flying). You should read the quick-start guide you've been referred to earlier; specifically, look at the section Using Myxa in multirotor aircraft. Currently, we recommend using the voltage control mode for multirotors; to use it, set the configuration parameter uavcan.rcm or rcpwm.ctl_mode (depending on which interface you're using now) to 2.

I am closing this ticket because it has no relation to Sapog. If you have any further questions about Myxa, please, consider posting them at forum.zubax.com. Thanks!