"My last version, but not working!!!
Armin

Telemetrie + RPM.zip"

"Hi Rob,
i have a communication between APM -> Arduino pro mini -> and frsky d-receiver generally working.
The origin of the code is from here: http://vizual54.github.io/APM-Mavlink-to-FrSky/
I have a code for measuring average rpm, see attached…"

"Nearly one day lost for nothing. The bec's are not finally installed and were next to one of the 2g4 atennas, the influence is terrible.
Now checking the taranis telemetrie, which is not working in the moment, but already did with the old…"

"Hello,
got a new SBEC with 5.25 V and 7 A output, working well for the servos. Use the old BEC with 5.3 V and 3 A for the APM.
Have installed a 3 S Lipo with 3000 mAh.
Have a new Transmitter: Taranis X9D-Plus, only waiting for the six-position…"

"David, yes I do. But today I ordered a new 3s LiPo 3000 mAh to power all.
And a 7 A / 5.25 V SBEC for the servos.

Regards
Armin"

"Thanks, that is what i thought. The LiFePo voltage goes down to minimum 5 V, depending on the dropout voltage the controller has too low voltage. My power modul has a high dropout voltage, with charged LiFePo I get maximum 4.9 V for the controller.…"

"@David,
I took mainly your parameters, should be better than parameters from any default. I'll look for a parameter setup how to.
My throttle / gas servo is now only moving in armed mode. It's going same as my prop channel position and don't move…"

"Hello Robert + David,
The arming system is in function now. The problem was totally crazy. If, in full parameter list you set channel 8 pass through (RC8_FUNCTION = 1), you have always control of channel 8 output, not looking for arming. In the case…"

"@hein,
see the description in the ebay offer:
"The 6 position switch can be installed in place of your S1 or S2 pots at the top of your Taranis radio."

Armin"

"I disconnected the telemetrie and the gps, but the throttle servo is still moving every 10 to 15 sec. Goes to low throttle stay for 1, or 2 sec and moves back to the setpoint of the radio.

Armin"

"Hello Rob,
I have a frsky radio system in a 7 channel JR transmitter mode 2. Because of wrong order of the ppm sum signal, I made a single wire of the channels to the APM. All servos are moving on the correct radio stick. I load the newest stable…"

"@david did you read my last reply in the other discussion?
It's confusing with the words throttle and pitch and elevator.
This is totally different between copter and heli. Copter throttle is pitch. Heli throttle is only speed up the blades.
In…"

"I have a 3 A ubec adjustable. I set it to round 5.5 V to supply the servos, hope the current is enough.
For the APM i use this module from ebay: http://www.ebay.de/itm/APM-2-5-2-APM-2-6-Pixhawk-Power-Module-V1-0-...
It was in the set with the APM.…"