Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -59,6 +59,8 @@ 59 59 * Micro SIM card slot for NB-IoT SIM 60 60 * 8500mAh Battery for long term use 61 61 62 + 63 + 62 62 == 1.3 Specification == 63 63 64 64 ... ... @@ -67,6 +67,7 @@ 67 67 * Supply Voltage: 2.1v ~~ 3.6v 68 68 * Operating Temperature: -40 ~~ 85°C 69 69 72 + 70 70 (% style="color:#037691" %)**NB-IoT Spec:** 71 71 72 72 * - B1 @H-FDD: 2100MHz ... ... @@ -76,6 +76,7 @@ 76 76 * - B20 @H-FDD: 800MHz 77 77 * - B28 @H-FDD: 700MHz 78 78 82 + 79 79 (% style="color:#037691" %)**Probe Specification:** 80 80 81 81 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. ... ... @@ -122,7 +122,6 @@ 122 122 123 123 == 2.2 Configure the NSE01 == 124 124 125 - 126 126 === 2.2.1 Test Requirement === 127 127 128 128 ... ... @@ -132,12 +132,11 @@ 132 132 * The local NB-IoT network used the band that NSE01 supports. 133 133 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 134 134 135 - (((138 + 136 136 Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server 137 -))) 138 138 139 139 140 -[[image: 1657249419225-449.png]]142 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]] 141 141 142 142 143 143 ... ... @@ -145,24 +145,23 @@ 145 145 146 146 Insert the NB-IoT Card get from your provider. 147 147 150 + 148 148 User need to take out the NB-IoT module and insert the SIM card like below: 149 149 150 150 151 -[[image: 1657249468462-536.png]]154 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]] 152 152 153 153 154 - 155 155 === 2.2.3 Connect USB – TTL to NSE01 to configure it === 156 156 157 -((( 158 -((( 159 -User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below. 160 -))) 161 -))) 162 162 160 +User need to configure NSE01 via serial port to set the **(% style="color:blue" %)Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below. 163 163 164 -**Connection:** 165 165 163 + 164 + 165 +Connection: 166 + 166 166 (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 167 167 168 168 (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD ... ... @@ -170,41 +170,47 @@ 170 170 (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 171 171 172 172 174 + 173 173 In the PC, use below serial tool settings: 174 174 175 -* Baud: (% style="color:green" %) **9600**176 -* Data bits:** (% style="color:green" %)8(%%) **177 -* Stop bits: (% style="color:green" %) **1**178 -* Parity: (% style="color:green" %) **None**179 -* Flow Control: (% style="color:green" %) **None**177 +* Baud: ** (% style="background-color:green" %)9600**(%%) 178 +* Data bits:** (% style="background-color:green" %)8**(%%) 179 +* Stop bits: **(% style="background-color:green" %)1**(%%) 180 +* Parity: **(% style="background-color:green" %)None**(%%) 181 +* Flow Control: **(% style="background-color:green" %)None** 180 180 181 -((( 182 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 183 -))) 184 184 185 - [[image:image-20220708110657-3.png]]184 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the **(% style="background-color:green" %)password: 12345678**(%%) to access AT Command input. 186 186 187 - (% style="color:red" %)Note: the valid AT Commands can beound at:(%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]186 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]] 188 188 188 +Note: the valid AT Commands can be found at: 189 189 190 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 190 190 191 -=== 2.2.4 Use CoAP protocol to uplink data === 192 192 193 -(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]] 194 194 194 +=== 2.2.4 Use CoAP protocol to uplink data === 195 195 196 + 197 +(% style="background-color:red" %)Note: if you don’t have CoAP server, you can refer this link to set up one: 198 + 199 +[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]] 200 + 201 + 196 196 Use below commands: 197 197 198 -* (% style="color:blue" %) **AT+PRO=1**199 -* (% style="color:blue" %) **AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port200 -* (% style="color:blue" %) **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0"204 +* **(% style="color:blue" %)AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 205 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 206 +* **(% style="color:blue" %)AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 201 201 208 + 202 202 For parameter description, please refer to AT command set 203 203 204 204 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]] 205 205 206 206 207 -After configure the server address and (% style="color:green" %) **reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.214 +After configure the server address and **(% style="color:green" %)reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server. 208 208 209 209 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]] 210 210 ... ... @@ -215,9 +215,9 @@ 215 215 This feature is supported since firmware version v1.0.1 216 216 217 217 218 -* (% style="color:blue" %) **AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink219 -* (% style="color:blue" %) **AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port220 -* (% style="color:blue" %) **AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary225 +* **(% style="color:blue" %)AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 226 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 227 +* **(% style="color:blue" %)AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 221 221 222 222 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]] 223 223 ... ... @@ -234,14 +234,15 @@ 234 234 This feature is supported since firmware version v110 235 235 236 236 237 -* (% style="color:blue" %) **AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink238 -* (% style="color:blue" %) **AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port239 -* (% style="color:blue" %) **AT+CLIENT=CLIENT240 -* (% style="color:blue" %) **AT+UNAME=UNAME241 -* (% style="color:blue" %) **AT+PWD=PWD **(%%)~/~/Set the password of MQTT242 -* (% style="color:blue" %) **AT+PUBTOPIC=NSE01_PUB243 -* (% style="color:blue" %) **AT+SUBTOPIC=NSE01_SUB244 +* **(% style="color:blue" %)AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 245 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 246 +* **(% style="color:blue" %)AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 247 +* **(% style="color:blue" %)AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 248 +* **(% style="color:blue" %)AT+PWD=PWD **(%%)~/~/Set the password of MQTT 249 +* **(% style="color:blue" %)AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 250 +* **(% style="color:blue" %)AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 244 244 252 + 245 245 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]] 246 246 247 247 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]] ... ... @@ -256,8 +256,8 @@ 256 256 This feature is supported since firmware version v110 257 257 258 258 259 -* (% style="color:blue" %) **AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink260 -* (% style="color:blue" %) **AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port267 +* **(% style="color:blue" %)AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 268 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 261 261 262 262 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]] 263 263 ... ... @@ -268,12 +268,12 @@ 268 268 269 269 === 2.2.8 Change Update Interval === 270 270 271 -User can use below command to change the (% style="color:green" %) **uplink interval**.279 +User can use below command to change the **(% style="color:green" %)uplink interval**. 272 272 273 -**~ (% style="color:blue" %)AT+TDC=600 (%%)**(%style="color:blue"%)(%%)~/~/ Set Update Interval to 600s281 +**~ (% style="color:blue" %)AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 274 274 275 275 276 -(% style="color:red" %) **NOTE:**284 +**(% style="color:red" %)NOTE:** 277 277 278 278 (% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 279 279
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