User Manual

JDY-25M Super BLE Bluetooth Module
34
nearby
Bluetooth remote control transmitter Bluetooth remote control receiver
Bluetooth remote control application instruction mode 1 (LED light level flip)
Bluetooth transmitter configuration instruction Bluetooth receiver configuration instruction
AT+ROLE1 AT+ROLE0
AT+DEVCLSSF1 AT+RESET
AT+RESET
After the configuration of instructions through the above transmitter and receiver, the
transmitter presses the SW5 button briefly, and the transmitter automatically searches for and
bind the strongest signal receiver nearby. After the automatic connection, the LED of STAT pin is
on, indicating that the binding is successful. After the binding is successful, the transmitter presses
the SW1, SW2, SW3, SW4, PWRC pins briefly to control the receiver of LED1, LED2, LED3,
LED4, LED5. The control mode is level flip mode.
Bluetooth remote control application instruction mode 2 (pulse level)
Bluetooth transmitter configuration instruction Bluetooth receiver configuration instruction
AT+ROLE1 AT+ROLE0
AT+DEVCLSSF2 AT+RESET
AT+RESET
After the configuration of instructions through the above transmitter and receiver, the
transmitter presses the SW5 button briefly, and the transmitter automatically searches for and
bind the strongest signal receiver nearby. After the automatic connection, the LED of STAT pin is
on, indicating that the binding is successful. After the binding is successful, the transmitter presses
the SW1, SW2, SW3, SW4, PWRC pins briefly to control the receiver of LED1, LED2, LED3,
LED4, LED5. The control mode is pulse level.
In the mode of AT+DEVCLSSF1 or AT+DEVCLSSF2, the transmitter supports long press of
SW5 button for 6 seconds to enter into deep sleep. After sleep, the current will be several uA, and
after sleep, it can be waken up by short press of PWRC pin.
10.9 Key label detection application wiring diagram