Blade 150 S Receiver

The receiver is working. There is no doubt here.
Important things to know about it:
- The 120-grad swash is done inside the receiver. Transmitter should send the unmixed AILE/ELEV/PITC signals.
- Receiver holds the inclination pretty well. In other words receiver can hold the helicopter vertically and strongly resists if trying to tilt it on side or nose or tail.
- Receiver keeps the direction of the tail of the helicopter well.
- But this is a 3-axis GYRO. Not 6-axis. This means that it can easily start an unprovoked slow move in any direction. This drift should be compensated manually. It cannot do a stable hover. Good space around is needed, at least at the beginning.
- This receiver does not have function to keep the same Hight above the ground. With minor move of the throttle stick it either ascends or descends.
- This looks to be a six channel receiver. I tried to figure out the purpose of the channels with Amain and Horizon Hobby support - no luck, neither know anything.
- Most likely this receiver does not have a GYRO gain input and CH5 (or GEAR) is used for activating PANIC. Unfortunately the details are unclear. What actually this PANIC means, etc.