Wiki source code of Specify NB-IoT Band
Version 5.1 by Edwin Chen on 2022/05/30 10:46
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1.3 | 1 | **~ Contents:** |
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1.2 | 2 | |
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1.1 | 3 | {{toc/}} |
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3.1 | 6 | |
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1.2 | 7 | = 1. Introduction = |
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1.1 | 8 | |
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1.2 | 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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1.1 | 10 | |
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3.1 | 11 | |
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1.2 | 12 | = 2. For BC95-G base products = |
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1.1 | 13 | |
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1.2 | 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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1.1 | 15 | |
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3.1 | 16 | |
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1.2 | 17 | == 2.1 Set to use speicfy band == |
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1.1 | 18 | |
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5.1 | 19 | (% class="box infomessage" %) |
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3.1 | 20 | ((( |
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5.1 | 21 | AT+CFUN=0 Must deactive network first,-- |
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4.1 | 22 | |
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3.1 | 23 | AT+NABND=X (X specify the band want to use for connection) |
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4.1 | 24 | |
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3.1 | 25 | AT+NRB |
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4.1 | 26 | |
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3.1 | 27 | ATZ |
| 28 | ))) | ||
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1.1 | 29 | |
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3.1 | 30 | [[image:image-20220530092419-1.png]] |
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1.1 | 31 | |
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1.2 | 32 | Specify NB-IoT Band |
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1.1 | 33 | |
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3.1 | 34 | |
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1.2 | 35 | == 2.2 Set to auto search all bands (default settings) == |
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1.1 | 36 | |
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3.1 | 37 | * (% class="box infomessage" %) |
| 38 | ((( | ||
| 39 | AT+NCONFIG=AUTOCONNECT,TRUE | ||
| 40 | ))) |