Hi SC,
Thanks for the reply - I should have said that I’m using the APM 2.6… I had already set my Taranis to zero pulse, and programmed the failsafe according to Randy’s instructions.
I bench tested the failsafe in all scenarios and it worked fine…
I just don’t get why my receiver data is randomly jumping around… as per my youtube clip:
youtube.com/watch?v=nSPUWrgMUSg
The Taranis tranny does not report any telemetry errors, nor RSSI errors, so i looks like something happening between my X8R receiver via the SBUS to CPPM converter to the APM.
Today I tried a better voltage supply to the RX (now 5.0v - so should be perfect) and the same happened again - the APM was going back and forth from Loiter to RTL repeatedly - and once again all 8 channels were moving around all over the shop (hence triggering the flight mode changes)
My quad worked faultlessly on my previous Spekrum rx… hmm
I will have a look at the RCG Taranis multirotor thread as you suggested.
Thanks again for the reply…
Mark