Last modified by Mengting Qiu on 2025/03/08 11:33
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... ... @@ -4,7 +4,6 @@ 4 4 {{toc/}} 5 5 6 6 7 - 8 8 = 1. The use of this guideline = 9 9 10 10 ... ... @@ -21,6 +21,8 @@ 21 21 |1NCE| | | 22 22 |China Mobile| | | 23 23 23 + 24 + 24 24 == 2.1 1NCE SIM Card. == 25 25 26 26 ... ... @@ -105,9 +105,9 @@ 105 105 [[image:image-20230802112413-7.png]] 106 106 107 107 108 -== 3.3.2 Simulate with MQTT.fx == 109 +=== 3.3.2 Simulate with MQTT.fx === 109 109 110 -=== 3.3.2.1 Establish MQTT Connection === 111 +==== 3.3.2.1 Establish MQTT Connection ==== 111 111 112 112 113 113 After we got MQTT Credentials, we can first simulate with PC tool MQTT.fx tool to see if the Credentials and settings are fine. ... ... @@ -124,8 +124,11 @@ 124 124 125 125 * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password> 126 126 127 -=== 3.3.2.2 Publish Data to ThingSpeak Channel === 128 128 129 + 130 +==== 3.3.2.2 Publish Data to ThingSpeak Channel ==== 131 + 132 + 129 129 [[image:image-20230802112413-9.png]] 130 130 131 131 [[image:image-20230802112413-10.png]] ... ... @@ -144,14 +144,14 @@ 144 144 [[image:image-20230802112413-11.png]] 145 145 146 146 147 -== 3.3 151 +=== 3.3.3 Configure NB-IoT Sensor for connection === 148 148 149 -=== 3.3.1 AT Commands: === 153 +==== 3.3.3.1 AT Commands: ==== 150 150 151 151 152 152 In the NB-IoT, we can run below commands so to publish the channels like MQTT.fx 153 153 154 -* (% style="color:blue" %)**AT+PRO=3,1** 158 +* (% style="color:blue" %)**AT+PRO=3,1** (%%) ~/~/ Set to use ThingSpeak Server and Related Payload 155 155 156 156 * (% style="color:blue" %)**AT+CLIENT=<Your ThingSpeak MQTT ClientID>** 157 157 ... ... @@ -164,10 +164,9 @@ 164 164 * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>** 165 165 166 166 171 +==== 3.3.3.2 Uplink Examples ==== 167 167 168 -=== 3.3.2 Uplink Examples === 169 169 170 - 171 171 For S31-NB 172 172 173 173 For SE01-NB ... ... @@ -193,7 +193,7 @@ 193 193 For SN50V3-NB 194 194 195 195 196 -=== 3.3.3 199 +==== 3.3.3.3 Map fields to sensor value ==== 197 197 198 198 199 199 When NB-IoT sensor upload to ThingSpeak. The payload already specify which fileds related to which sensor value. Use need to create fileds in Channels Settings. with name so to see the value correctly. ... ... @@ -506,7 +506,6 @@ 506 506 507 507 * **SUBTOPIC: “Any value”** 508 508 509 - 510 510 === 3.7.2 Simulate with MQTT.fx === 511 511 512 512