Rock Climbing in Malta with drone strobe.

I have attached a Godox MF12 Macro Flash to my DJI Mavic Pro.
This was a challenge because the flash trigger would not work past 20 feet. This is because the flash unit was attached too close to the drone and an obvious interference blocked my signal. so i had to set my camera in timelapse mode and climb closer to my model with the trigger unit and manually press the test button at various powers... all this while also flying the drone.