Beginners Question: Altitude Hold with Hexa and Sonar
Posted: Fri Apr 05, 2013 9:17 pm
Hi
I Just upgraded my X525 to a self build Hexa. I can fly it and it is quite stable but i wanted to use a SRF02 to activate Altitude Hold like described in the Flightmodes table. Problem is, that i cannot leave the throttle alone because the Copter always changes altitude. I thought the sonar would help but i see no improvement. The Flightcontrol is a MWC Crius SE v2 with Multiwii 2.2 and i have configured the SRF02 in the source. There are no i2c errors after i set up the right i2c address and in Multiwiiconf the Sonar is green. I also have put some foam over the Baro-Sensor. Should there be an option in Multiwiiconf to activate like Horizon or Angle via AUX switch?
What am i doing wrong?
I Just upgraded my X525 to a self build Hexa. I can fly it and it is quite stable but i wanted to use a SRF02 to activate Altitude Hold like described in the Flightmodes table. Problem is, that i cannot leave the throttle alone because the Copter always changes altitude. I thought the sonar would help but i see no improvement. The Flightcontrol is a MWC Crius SE v2 with Multiwii 2.2 and i have configured the SRF02 in the source. There are no i2c errors after i set up the right i2c address and in Multiwiiconf the Sonar is green. I also have put some foam over the Baro-Sensor. Should there be an option in Multiwiiconf to activate like Horizon or Angle via AUX switch?
What am i doing wrong?