Trouble with the Ebyte E32433T30D

Hello everyone, I'm having some trouble with my E32-433s. I have both my receiver and transmitter hooked up to teensy 3.2s and the AUX, M1, and M0 pins are all left floating. Both my E32s are recognized and I can get the configuration values via the getConfiguration sketch, but I can't get them to communicate with each other (I'm using the 'sendRecieveTransparentTransmissionE32_TTL_1W' sketch being run on both the transmitter and receiver) and I've attached a photo of my serial monitor (its the same for both modules). I'm new to telemetry and rf so my apologies if this is a very silly question