This receiver binds and functions properly to a Spektrum DX5e in the proprietary design I got it from, and I'd like to interface it with the APM2.5 flight controller. To do that I need to know more about its 3-wire interface. There are no model or serial markings on the module and it uses 2 Cypress chips: A CYRF6836 RF chip, and a CY8C214 PSOC family chip. The 3-wire interface is capable of bi-directional communication since it can provide the proprietary controller with 6 channels of data, and the controller can put it in bind mode without resorting to jumpers.
Does anyone recognize this receiver module?