Last modified by Mengting Qiu on 2025/03/08 11:33
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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... ... @@ -16,6 +16,7 @@ 16 16 17 17 = 2. Attach Network = 18 18 19 +== 2.1 General Configure to attach network == 19 19 20 20 To attache NB-IoT sensors to NB-IoT Network, You need to: 21 21 ... ... @@ -39,8 +39,21 @@ 39 39 |(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:474px" %)China Mainland, HongKong|(% style="width:135px" %) 40 40 |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:474px" %)China Mainland|(% style="width:135px" %) 41 41 43 +(% class="wikigeneratedid" %) 44 +== == 42 42 46 +== 2.2 Speed Up Network Attach time == 43 43 48 +BC660K-GL supports multi bands (% style="color:blue" %)**B1/B2/B3/B4/B5/B8/B12/B13/B14/B17/B18/B19/B20/B25/B28/B66/B70/B85. **(%%) It will search one by one and try to attach, this will take a lot of time and even cause attach fail. User can lock the band to specify band for its operator to make this faster. 49 + 50 +**AT+QBAND?** ~/~/ Check what is the current used frequency band 51 + 52 +**AT+QBAND=1,4** ~/~/ Set to use 1 frequency band. Band4 53 + 54 +**AT+QBAND=2,8,20** ~/~/ Set to use 2 frequency bands. Band 8 and Band 20 55 + 56 + 57 + 44 44 = 3. Configure to connect to different servers = 45 45 46 46 == 3.1 General UDP Connection == ... ... @@ -140,8 +140,6 @@ 140 140 141 141 * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password> 142 142 143 - 144 - 145 145 ==== 3.3.2.2 Publish Data to ThingSpeak Channel ==== 146 146 147 147 ... ... @@ -183,8 +183,6 @@ 183 183 184 184 * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>** 185 185 186 - 187 - 188 188 ==== 3.3.3.2 Uplink Examples ==== 189 189 190 190 [[image:image-20230816201942-1.png]] ... ... @@ -245,8 +245,6 @@ 245 245 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod5|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)DS18B20 Temp|(% colspan="1" style="width:153px" %)adc0|(% colspan="1" style="width:151px" %)exit_state/input PA4|(% colspan="1" style="width:160px" %)Weight|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %) 246 246 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod6|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)count|(% colspan="1" style="width:153px" %) |(% colspan="1" style="width:151px" %) |(% colspan="1" style="width:160px" %) |(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %) 247 247 248 - 249 - 250 250 == 3.4 [[Datacake>>https://datacake.co/]] == 251 251 252 252 ... ... @@ -261,8 +261,6 @@ 261 261 262 262 * (% style="color:blue" %)**S31B-NB-GE**(%%): This verson doesn't have pre-configure Datacake connection. User need to enter the AT Commands to connect to Datacake. See below for instruction. 263 263 264 - 265 - 266 266 === 3.4.1 Create device === 267 267 268 268 ... ... @@ -362,8 +362,6 @@ 362 362 363 363 * (% style="color:blue" %)**AT+SERVADDR=xx.xx.xx.xx,port **(%%)** **~/~/ Set Server IP and port 364 364 365 - 366 - 367 367 == 3.6 ThingsBoard.Cloud (via MQTT) == 368 368 369 369 === 3.6.1 Configure ThingsBoard === ... ... @@ -508,8 +508,6 @@ 508 508 509 509 * (% style="color:#037691" %)**AT+PWD=“Your device token”** 510 510 511 - 512 - 513 513 === 3.7.2 Simulate with MQTT.fx === 514 514 515 515