I’m doing the ESC calibration step with QGroundControl, a PixFalcon controller and the Convergence firmware with a different size setup. It fails this step with the message that it’s waiting for the bat. It seems to go thru the process. The ESCs make various sounds. Probably a basic problem on my part due to lack of experience. I’m using 2 different brand ESCs. 2 of them are the Hobbyking™ SS Series 90-100A ESC. And the rear is a Castle Ice 100. Is the likely issue that I need to use all the same ESCs? Thanks.