naza sbus help

[deano]

Hi. Need a little help with a naza. When using sbus on a xm+ and x8r receiver the flight mode switches from atti to failsafe for half a second then goes back to atti.  It will do this 3-4 a minute.  When not using sbus it works as normal. I';ve tested 2 different naza fc and 2 different led units. Any what I';m doing wrong

[ched]

I know nothing about sbus other than it';s serial but if you used the same receiver on both naza and got same result maybe it is the rx or the tx that is the problem?

[deano]

It done the same thing with 2 different receivers as well. All the channels are fine its only the flight mode that';s affected.  Can';t see it being the tx its only a few months old. I don';t think it dine it on the 3rd naza I have on my f330 I';ll double check that tomorrow