Hello,
I am new to the forum and to the drone world as well.
I bought a built drone (by experienced builder) on frame DJI F550 flame wheel. Drone worked fine, then I did not use it for about a month and now transmitter won't connnect to receiver.
In reality, it is like this:
- turn on transmitter Turnigy XR Pro (FR SKY DJT telemtry); red light is solid and green light is flashing on telemetry module (both pins are set up on OFF)
- turn on drone, press safety switch, wait untill GPS is set up (red light is solid, blue light is flashing)
I use receiver FR SKY D4R-II. Red light on receiver is flashing. Transmitter never conects to receiver and I do not know why.
When I pair drone with Mission planner, I am getting message "pre arm throttle below failsafe".
I would appreciate any advice and help.
Thank you!
I am new to the forum and to the drone world as well.
I bought a built drone (by experienced builder) on frame DJI F550 flame wheel. Drone worked fine, then I did not use it for about a month and now transmitter won't connnect to receiver.
In reality, it is like this:
- turn on transmitter Turnigy XR Pro (FR SKY DJT telemtry); red light is solid and green light is flashing on telemetry module (both pins are set up on OFF)
- turn on drone, press safety switch, wait untill GPS is set up (red light is solid, blue light is flashing)
I use receiver FR SKY D4R-II. Red light on receiver is flashing. Transmitter never conects to receiver and I do not know why.
When I pair drone with Mission planner, I am getting message "pre arm throttle below failsafe".
I would appreciate any advice and help.
Thank you!