22
⚫
Use AT Command
START
Scanning Paired Device ---
(a)
-
Enter “AT+SCANOLDSTART” to start scanning paired device.
START
Scanning All Devices ---
(b)
-
Enter “AT+SCANNEWSTART” to start scanning all devices.
STOP
Scanning Paired / All Device(s)
-
Enter “AT+SCANSTOP” to stop scanning. The device will be back to idle and go into
deep sleep after a given timeout.
How to Start Scanning
Paired Device
All Devices
Device Status
Idle
(a)
1
(b)
BLE Connection
Not Available
(b)
Scanning Paired Device
Not Available
(b)
Remark 1: The device stays in idle when there is no paired record.
Summary of Contents for MDBT42Q-PATM
Page 27: ...26 MDBT42Q PATM PCB SIZE L 16 x W 10 x H 2 2 mm...
Page 28: ...27 5 2 Recommended Layout of Solder Pad Graphs are all in Top View Unit in mm...
Page 29: ...28...
Page 30: ...29...
Page 32: ...31...
Page 39: ...38 8 3 6 RX Selectivity...
Page 40: ...39 8 3 7 RX Intermodulation 8 3 8 Radio Timing Parameters...
Page 41: ...40 8 3 9 RSSI Specifications 8 3 10 CPU 8 3 11 Power Management...
Page 43: ...42 10 Certification 10 1 Declaration ID...
Page 44: ...43...
Page 45: ...44 10 2 FCC Certificate USA...
Page 46: ...45 10 3 TELEC Certificate Japan...
Page 47: ...46 10 4 NCC Certificate Taiwan MDBT42Q Series...
Page 48: ...47 MDBT42Q P Series...
Page 49: ...48 10 5 CE Test Report EU...
Page 50: ...49...
Page 51: ...50 10 6 IC Certificate Canada...
Page 52: ...51 10 7 SRRC Certificate China...
Page 53: ...52 10 8 KC Certificate South Korea...
Page 62: ...61 Release Note 2018 10 19 Version A 1st release...
