Hi All,
The following is my guessing
2013.6.7
V1.231 update instructions
1, changing the compass calibration method
Change to use the one that V2 is using, with audio indicator when the position of the ship is aligned with peak magnetic field (need to practice before you know what is going on)
2, increasing the level of fine-tuning the air calibration function
Add an in-the-air horizontal calibration mode, like the one V2 is using, so one could calibrate the ship while the ship is in the air(this one is a really good one)
3, an increase PTZ function mixing augmentation mode
Add an gimbal output option that mixing together the pitch and roll axle output, so that one could use two servos to run the Super Simple Gimbal in this thread:
http://www.rcgroups.com/forums/showthread.php?t=1793759 (I have not try this yet but if it works, it would be fantastic)
4, increase the anti-Y3 flight mode
I don't know!
Formosa