ESP Bluetooth Wifi Module

Welcome

This documentation is for using an ESP32 based module inside an OpenTX or EdgeTX radio. Currently the only available Bluetooth modules available that work with Open/Edge TX are the CC2540 with FrSky firmware this one is known as "Bluetooth Trainer". The newer version which is known as PARA is also available from FrSky. There are two modes of interfacing. The current AT Command Set and the new Packet Based Interface. Below are features under both modes and their status.

Git Hub Code Link

AT Command Set - Currently OpenTX & EdgeTX Compatible

Bluetooth Trainer Functionality - Master Mode
Bluetooth Trainer Functionality - Slave Mode
Bluetooth Joystick - Wirelessly use radio as a Joystick for your simulator software
Bluetooth Telemetry

Packet Based Interface - New design and Status

If you see anything in this list that jumps out at you and want to help please do.

NextHardware

Last updated 2 years ago

Bluetooth Trainer Functionality - Master Mode

Bluetooth Trainer Functionality - Slave Mode

Bluetooth Joystick - Wirelessly use radio as a Joystick for your simulator software

Note: This is a separate firmware, since you can't switch on the radio. Setup the radio as Bluetooth/Slave, then connect your PC Game Console, etc.

Bluetooth Trainer - Master

Bluetooth Trainer - Slave

Bluetooth Audio Source - Mirror the audio output from the Radio

IMU output, use Tilt / Roll as available channels on the radio

ESPNow LR Mode for trainer - Longer Range, Reliability.. Maybe

Wifi FTP server, Access to SD card - This won't be a high speed interface, mainly for small SD card changes, reading/writing models, updating firmware, upload a photo for your model.

Serial port output (mirror) Connection to HM11 or Direct to Serial Class

Telemetry Mirror to BT serial port
Telemetry Mirror to BT HM11

MavLink output as a WIfi AP / Station. (Incorporate DroneBridge code Maybe..)