MW Radio Wireless Bluetooth Serial Transceiver Module Support Cleanflight Betaflight Flight Control
Notes: The wireless transceiver doesn't support firmware upgrade.
The transceiver combine with 2 modules: Ground module and Air module. Ground module connect to PC USB. Air module connect to MSP serial port of flight controller.
Description:
Item name: wireless bluetooth transceiver
Supply power: 5V
Current: 20MA
Effective distance: >10m
Weight of Air module: 1.5g
Size of Air module: 32mm*14mm
Default baud rate: 115200
(must be consistent with the MSP serial port of flight controller)
Default password: 0000 (don't need the password when connecting with computer)
USB chip of Ground module: CP2104
(If don't have the driver program, need to install CP2104 driver software)
Suitable for Cleanflight Betaflight flight controllers, like NAZE32, F3, F4, F7 etc. Or the flight controllers that can connect to MWOSD can be supported.
Connection ways (taking Spracing F3EVO as an example):
1. After supplying power to flight controller, Air module blue LED blink fast indicates waiting to search. When connecting Ground module to computer
USB, blue LED of Air and Ground module keep light means having established the wireless communication of these two module.
(Automatic paired)

2. Software configuration (have to do before the flight controller installing to multicopter)
Connecting flight controller to computer by the USB cable, click on the Prots and open the UART1 MSP.
(note: don't close USB switch of VCP MSP)
3. Installing the CP2104 driver program, open the Device Manager and find the COM port. (Different computers maybe will have different COM)
4. The COM in Ground Station Software have to be same as the COM in Device Manager, baud rate have to be 115200, then pressing the "Connect".
The red and blue LED of Ground module keep light means the connection succeeds.
The modules also can be used separately, only use the Air module connect to cell phone.
Way: 1. cell phone install "EZ-GUI Ground .apk" 2. open bluetooth 3. search "MW _Radio" 4. match, the password is 0000
Downloan of the APK software:
http://pan.baidu.com/s/1dDKfKWD
Package included:
1*wireless bluetooth transceiver