20
3.3. How to Start Scanning
This section describes how to start scanning using a physical button (hardware) or the AT
Command (firmware) under various occasions. Before getting started, here are some notes
applied to both methods.
⚫
Each central device is only able to pair with 1 Peripheral.
⚫
The device will be in idle directly when it is powered or not in BLE connection. It will go
into deep sleep after a given timeout (no timeout in default).
⚫
A few criteria must be met in order to complete BLE connection:
Under
Paired Scanning
Under
All-Devices Scanning
Base UUID
√
√
Service UUID
√
√
Device name
√
√
RSSI Threshold
√
Mac Address
in 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...
