Wiki source code of Specify NB-IoT Band
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1 | **~ Contents:** | ||
2 | |||
3 | {{toc/}} | ||
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6 | |||
7 | = 1. Introduction = | ||
8 | |||
9 | The NB-IoT products support auto search NB-IoT bands for NB-IoT connection by default. User can specify it to point to specify band so to speed up the connection. | ||
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11 | |||
12 | = 2. For BC95-G base products = | ||
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14 | Support Hardware: [[NBSN95>>url:http://www.dragino.com/products/nb-iot/item/163-nbsn95.html]],[[NB-IoT Bee-95>>url:http://www.dragino.com/products/nb-iot/item/132-nb-iot-bee.html]] | ||
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17 | == 2.1 Set to use speicfy band == | ||
18 | |||
19 | * (% class="box infomessage" %) | ||
20 | ((( | ||
21 | AT+CFUN=0 | ||
22 | ))) | ||
23 | * (% class="box infomessage" %) | ||
24 | ((( | ||
25 | AT+NABND=X (X specify the band want to use for connection) | ||
26 | ))) | ||
27 | * (% class="box infomessage" %) | ||
28 | ((( | ||
29 | AT+NRB | ||
30 | ))) | ||
31 | * (% class="box infomessage" %) | ||
32 | ((( | ||
33 | ATZ | ||
34 | ))) | ||
35 | |||
36 | [[image:image-20220530092419-1.png]] | ||
37 | |||
38 | Specify NB-IoT Band | ||
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40 | |||
41 | == 2.2 Set to auto search all bands (default settings) == | ||
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43 | * (% class="box infomessage" %) | ||
44 | ((( | ||
45 | AT+NCONFIG=AUTOCONNECT,TRUE | ||
46 | ))) |