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Version 26.1 by Edwin Chen on 2023/08/09 18:17
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1 (% class="wikigeneratedid" %)
2 **Table of Contents：**
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4 {{toc/}}
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6
7
8 = 1. Overview =
9
10
11 There are some new models of Dragino sensors support BLE remote configure. User can use mobile phone to configure the sensor via BLE.
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13
14 = 2. Support Models =
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16
17 Here list the models that support BLE and the method to activate BLE function.
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24 (% border="1" cellspacing="5" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f2f2f2; width:955px" %)
25 (% class="sortHeader" %)|=(% style="width: 149px;background-color:#D9E2F3" %)Models|=(% style="width: 535px;background-color:#D9E2F3" %)BLE Activate Method|=(% style="width: 267px;background-color:#D9E2F3" %)Comments
26 |(% style="width:149px" %)(((
27 PS-LB, SDI-12-LB,
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29 D2x-LB, D2x-NB
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31 S31-LB, S31B-LB
32 )))|(% style="width:535px" %)(((
33 Device is battery power type and BLE will be only activate on below case:
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35 * Press button to send an uplink
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37 * Press button to active device.
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39 * Device Power on or reset.
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41 If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
42 )))|(% style="width:267px" %)
43
44
45 = 3. How to connect =
46
47 == 3.1 Use General Serial Bluetooth Terminal in mobile phone ==
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49
50 **Example tool in Andriod.**
51
52 [[image:image-20230110142736-1.png||height="307" width="723"]]
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55 Install in mobile and run. Go to (% style="color:blue" %)**Devices ~-~-> Bluetooth LE**(%%) and (% style="color:blue" %)**SCAN**(%%). FInd the correct device and connect
56
57 [[image:image-20230601152415-1.png]]
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59
60 Each device has unique password. Input the password and you will be able to get access to the UART of the device.
61
62 [[image:image-20230601152456-2.png]]
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64
65 == 3.2 How to use PC to connect? ==
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67
68 Firstly, a USB to Bluetooth host is required
69
70 [[image:image-20230601152915-3.png]]
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72
73 [[image:image-20230601152950-4.png]]
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75 Insert the Bluetooth host into the computer
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77 [[image:image-20230518151327-5.png]]
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80 Open the serial port assistant on the computer
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82 [[image:image-20230518145316-3.png||height="560" width="730"]]
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84 Then connect according to the operating instructions of the purchased Bluetooth host
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86 (be careful! The AT command in this description may be different from the AT command of the Bluetooth host you purchased. Please follow the instructions for the Bluetooth host you purchased)
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88 The Bluetooth name to be connected is the DEVEUI of the node
89
90 [[image:image-20230518151444-6.png]]
91
92
93 = 4. Access Password and Command =
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96 Each device is shipped with a label as below include (% style="color:blue" %)**6 chars AT PIN**(%%). this is the PIN to access the console of sensor.
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98 For AT Commands list please refer user manual for each sensor.
99
100 [[image:image-20230519102404-1.png||height="187" width="396"]]