Last modified by Mengting Qiu on 2025/03/08 11:33
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... ... @@ -40,12 +40,21 @@ 40 40 |(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:474px" %)China Mainland, HongKong|(% style="width:135px" %) 41 41 |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:474px" %)China Mainland|(% style="width:135px" %) 42 42 43 +(% class="wikigeneratedid" %) 44 +== == 45 + 43 43 == 2.2 Speed Up Network Attach time == 44 44 45 45 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. 46 46 50 +**AT+QBAND?** ~/~/ Check what is the current used frequency band 47 47 52 +**AT+QBAND=1,4** ~/~/ Set to use 1 frequency band. Band4 48 48 54 +**AT+QBAND=2,8,20** ~/~/ Set to use 2 frequency bands. Band 8 and Band 20 55 + 56 + 57 + 49 49 = 3. Configure to connect to different servers = 50 50 51 51 == 3.1 General UDP Connection == ... ... @@ -145,7 +145,6 @@ 145 145 146 146 * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password> 147 147 148 - 149 149 ==== 3.3.2.2 Publish Data to ThingSpeak Channel ==== 150 150 151 151 ... ... @@ -187,7 +187,6 @@ 187 187 188 188 * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>** 189 189 190 - 191 191 ==== 3.3.3.2 Uplink Examples ==== 192 192 193 193 [[image:image-20230816201942-1.png]] ... ... @@ -248,7 +248,6 @@ 248 248 |(% 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" %) 249 249 |(% 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" %) 250 250 251 - 252 252 == 3.4 [[Datacake>>https://datacake.co/]] == 253 253 254 254 ... ... @@ -263,7 +263,6 @@ 263 263 264 264 * (% 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. 265 265 266 - 267 267 === 3.4.1 Create device === 268 268 269 269 ... ... @@ -363,7 +363,6 @@ 363 363 364 364 * (% style="color:blue" %)**AT+SERVADDR=xx.xx.xx.xx,port **(%%)** **~/~/ Set Server IP and port 365 365 366 - 367 367 == 3.6 ThingsBoard.Cloud (via MQTT) == 368 368 369 369 === 3.6.1 Configure ThingsBoard === ... ... @@ -508,7 +508,6 @@ 508 508 509 509 * (% style="color:#037691" %)**AT+PWD=“Your device token”** 510 510 511 - 512 512 === 3.7.2 Simulate with MQTT.fx === 513 513 514 514