Proud of myself for finishing my first build a ZMR250. However, have now got the rx to bind with tx, ( I am in PPM) powered up, but have a flashing orange status indicator, with a solid blue light, on the FC. I initially flashed the FC prior to the build to make sure that it was working. I have no problem connecting to Cleanflight. My tx does not arm the quad, I am assuming due to whatever status the FC is in. Could use some of your experience to solve this problem. It's probably a simple fix,he says hopefully. Thanks.

One solid one flashing led normally means the quad is on a angled surface and doesn't allow arming..

1. can you try calibrate ACC on a level surface?
2. can you confirm the bars in receiver tab respond to your sticks?

(24-Jan-2017, 08:56 AM)Oscar Wrote: One solid one flashing led normally means the quad is on a angled surface and doesn't allow arming..

1. can you try calibrate ACC on a level surface?
2. can you confirm the bars in receiver tab respond to your sticks?

Thank you for your reply Oscar. I found out that I needed to click the rf-ppm in Cleanflight, that cleared the orange flashing light. I appreciate the timely reply.  It's nice to know that help is just a post away.