User Manual

JDY-25M Super BLE Bluetooth Module
15
3：iBeacon mode
4：iBeacon probe mode
5：MESH network mode
6：Multi-connected slave mode (supports 4
master connections)
7：Multi-connected master-slave (the master
supports to connect 4 slaves at the same time,
and the slave supports to connect 4 masters)
8：Key label detection mode (when the bound
label approaches, IO of JDY-25M will act)
Default：5
IBEACON probe mode output data format is as follows:
54 58 44 ea d8 f1 b5 a2 52 fd a5 06 93 a4 e2 4f b1 af cf c6 eb 07 64 78 25 00 0a 00 07 0d 0a
TX MAC RSSI iBeacon UUID Major Minor
End
15、Set/query - Sleep instruction
Instruction Response Parameter
AT+SLEEP<Param>
+SLEEP:OK
Param：(1-2)
1：Light sleep (with
broadcast)
2：Deep sleep (without
broadcast)
AT+SLEEP
Instruction: Only AT+SLEEP2 instruction is supported in MESH mode, and AT+SLEEP or AT+SLEEP1
instruction is supported in other modes.
16、Set - Restore factory configuration (Restore to factory default configuration parameters)
Instruction Response Parameter
AT+DEFAULT +OK NULL
17、Set - Master scan
Instruction Response Parameter
AT+INQ<Param> OK
Param：(1-2)
0：Search stops after 2 seconds
1：Search stops after 4 seconds
2：Search stops after 6 seconds
3：Search stops after 8 seconds
4：Search stops after 16 seconds
Default：0 second
AT+INQ OK
Example: +DEV:1=1893D711AB87,-82,JDY-08 MAC, RSSI and device name are returned when the
master scans the slave