Version 123.1 by Bei Jinggeng on 2024/01/29 17:50
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Xiaoling 83.3 1 (% class="wikigeneratedid" id="HTableofContents:" %)
2 **Table of Contents:**
Xiaoling 53.3 3
4 {{toc/}}
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Edwin Chen 1.1 11 = 1. The use of this guideline =
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Xiaoling 1.2 13
Edwin Chen 1.1 14 This configure instruction is for Dragino NB-IoT models with -NB or -NS suffix, for example DDS75-NB. These models use the same NB-IoT Module **[[BC660K-GL>>https://www.quectel.com/product/lpwa-bc660k-gl-nb2]]** and has the same software structure. The have the same configure instruction to different IoT servers. Use can follow the instruction here to see how to configure to connect to those servers.
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Edwin Chen 55.1 17 = 2. Attach Network =
Edwin Chen 1.1 18
Edwin Chen 103.1 19 == 2.1 General Configure to attach network ==
Edwin Chen 1.1 20
Xiaoling 104.4 21
Edwin Chen 54.1 22 To attache NB-IoT sensors to NB-IoT Network, You need to:
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24 1. Get a NB-IoT SIM card from Service Provider. (Not the same as the SIM card we use in mobile phone)
25 1. Insert the SIM card to Sensor
Edwin Chen 99.1 26 1. [[Configure APN>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20configure%20APN%20in%20the%20node/]] in the sensor (AT+APN=<APN>)
Edwin Chen 54.1 27
Edwin Chen 83.1 28 [[image:image-20230808205045-1.png||height="293" width="438"]]
Edwin Chen 60.1 29
Edwin Chen 54.1 30 After doing above, the NB-IoT Sensors should be able to attach to NB-IoT network .
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Xiaoling 1.3 32 The -NB and -NS models support (% style="color:blue" %)**LTE Cat NB2**(%%), with below frequency band: multiple frequency bands of (% style="color:blue" %)**B1/B2/B3/B4/B5/B8/B12/B13/B14/B17/B18/B19/B20/B25/B28/B66/B70/B85**(%%) . Make sure you use a the NB-IoT SIM card.
Edwin Chen 1.1 33
Edwin Chen 54.1 34 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:878px" %)
Edwin Chen 99.1 35 |(% style="background-color:#4f81bd; color:white; width:117px" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white; width:151px" %)**AT+APN=**|(% style="background-color:#4f81bd; color:white; width:474px" %)**NB-IoT Coverage**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Comments**
Xiaoling 56.2 36 |(% style="width:117px" %)**[[1NCE>>https://1nce.com]]**|(% style="width:151px" %)iot.1nce.net|(% style="width:474px" %)(((
Edwin Chen 54.1 37 **[[Coverage Reference Link>>https://1nce.com/en-ap/1nce-connect]]**
Edwin Chen 1.1 38
Edwin Chen 54.1 39 Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Finland, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Malta, Netherlands, Norway, Puerto Rico, Russia, Slovak , Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands
40 )))|(% style="width:135px" %)
Edwin Chen 57.1 41 |(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:474px" %)China Mainland, HongKong|(% style="width:135px" %)
David Huang 66.1 42 |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:474px" %)China Mainland|(% style="width:135px" %)
Xiaoling 53.27 43
Edwin Chen 103.1 44 == 2.2 Speed Up Network Attach time ==
Xiaoling 99.3 45
Xiaoling 104.2 46
Edwin Chen 103.1 47 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.
Xiaoling 102.2 48
Edwin Chen 107.1 49 (% style="color:#037691" %)**AT+QBAND?       **(%%) ~/~/ Check what is the current used frequency band
Edwin Chen 103.1 50
Edwin Chen 107.1 51 (% style="color:#037691" %)**AT+QBAND=1,4    **(%%) ~/~/ Set to use 1 frequency band. Band4
Edwin Chen 103.1 52
Edwin Chen 107.1 53 (% style="color:#037691" %)**AT+QBAND=2,8,20 **(%%) ~/~/ Set to use 2 frequency bands. Band 8 and Band 20
Edwin Chen 104.1 54
Xiaoling 104.4 55
Edwin Chen 107.1 56 After connection is successful, user can use (% style="color:#037691" %)**AT+QENG=0 **(%%) to check which band is actually in used.
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Edwin Chen 105.1 59 See bands used for different provider:** [[NB-IoT Deployment , Bands, Operator list>>http://wiki.dragino.com/xwiki/bin/view/Main/NB-IoT%20Deployment%20%2C%20Bands%2C%20Operator%20list/]]**
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Edwin Chen 1.1 62 = 3. Configure to connect to different servers =
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Xiaoling 53.3 64 == 3.1 General UDP Connection ==
Xiaoling 53.2 65
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67 The NB-IoT Sensor can send packet to server use UDP protocol.
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Xiaoling 53.3 70 === 3.1.1 Simulate UDP Connection by PC tool ===
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Xiaoling 53.2 73 We can use PC tool to simulate UDP connection to make sure server works ok.
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Xiaoling 105.2 75 [[image:image-20230802112413-1.png||height="468" width="1024"]]
Xiaoling 53.2 76
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Xiaoling 53.3 78 === 3.1.2 Configure NB-IoT Sensor ===
Xiaoling 53.2 79
Xiaoling 53.3 80 ==== 3.1.2.1 AT Commands ====
Xiaoling 53.2 81
Xiaoling 53.3 82
Xiaoling 53.4 83 (% style="color:blue" %)**AT Commands:**
Xiaoling 53.3 84
Xiaoling 53.5 85 * (% style="color:#037691" %)**AT+PRO=2,0**  (%%) ~/~/  Set to use UDP protocol to uplink ,Payload Type select Hex payload
Xiaoling 53.8 86
Xiaoling 53.5 87 * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601**  (%%) ~/~/  Set UDP server address and port
Xiaoling 53.8 88
Xiaoling 53.5 89 * (% style="color:#037691" %)**AT+CFM=1**    (%%) ~/~/  If the server does not respond, this command is unnecessary
Xiaoling 53.2 90
91 [[image:image-20230802112413-2.png]]
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Xiaoling 53.3 94 ==== 3.1.2.2 Uplink Example ====
Xiaoling 53.2 95
Xiaoling 53.3 96
Xiaoling 53.2 97 [[image:image-20230802112413-3.png]]
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Xiaoling 53.7 100 == 3.2 General MQTT Connection ==
Xiaoling 53.2 101
Xiaoling 53.6 102
Xiaoling 53.2 103 The NB-IoT Sensor can send packet to server use MQTT protocol.
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Xiaoling 53.6 105 Below are the commands.
Xiaoling 53.2 106
Xiaoling 53.8 107 (% style="color:blue" %)**AT Commands:**
Xiaoling 53.2 108
Xiaoling 53.9 109 * (% style="color:#037691" %)**AT+PRO=3,0**   (%%) ~/~/  Set to use MQTT protocol to uplink, Payload Type select Hex payload.
Xiaoling 53.2 110
Xiaoling 53.9 111 * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883**  (%%) ~/~/  Set MQTT server address and port
Xiaoling 53.8 112
Xiaoling 53.9 113 * (% style="color:#037691" %)**AT+CLIENT=CLIENT**     (%%) ~/~/  Set up the CLIENT of MQTT
Xiaoling 53.8 114
Xiaoling 53.9 115 * (% style="color:#037691" %)**AT+UNAME=UNAME**        (%%) ~/~/  Set the username of MQTT
Xiaoling 53.8 116
Xiaoling 53.9 117 * (% style="color:#037691" %)**AT+PWD=PWD**             (%%) ~/~/  Set the password of MQTT
Xiaoling 53.8 118
119 * (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB**  (%%) ~/~/  Set the sending topic of MQTT
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121 * (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB**  (%%) ~/~/  Set the subscription topic of MQTT
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Xiaoling 53.2 123 [[image:image-20230802112413-4.png]]
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Edwin Chen 102.1 125 [[image:image-20230802112413-5.png||height="530" width="987"]]
Xiaoling 53.2 126
Xiaoling 53.9 127 (% style="color:red" %)**Notice: MQTT protocol has a much higher power consumption compare with UDP/CoAP protocol. Please check the power analyze document and adjust the uplink  period to a suitable interval.**
Xiaoling 53.2 128
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Xiaoling 53.7 130 == 3.3 [[ThingSpeak>>url:https://thingspeak.com/]] (via MQTT) ==
Xiaoling 53.2 131
Xiaoling 53.9 132 === 3.3.1 Get MQTT Credentials ===
Xiaoling 53.2 133
Xiaoling 53.9 134
Xiaoling 53.2 135 [[ThingSpeak>>url:https://thingspeak.com/]] connection uses MQTT Connection. So we need to get MQTT Credentials first. You need to point MQTT Devices to ThingSpeak Channel as well.
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Edwin Chen 102.1 137 [[image:image-20230802112413-6.png||height="336" width="925"]]
Xiaoling 53.2 138
139 [[image:image-20230802112413-7.png]]
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Xiaoling 53.27 142 === 3.3.2 Simulate with MQTT.fx ===
Xiaoling 53.2 143
Xiaoling 53.27 144 ==== 3.3.2.1 Establish MQTT Connection ====
Xiaoling 53.2 145
Xiaoling 53.9 146
Xiaoling 53.2 147 After we got MQTT Credentials, we can first simulate with PC tool MQTT.fx tool to see if the Credentials and settings are fine.
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149 [[image:image-20230802112413-8.png]]
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Xiaoling 53.9 151 * (% style="color:#037691" %)**Broker Address:**(%%) mqtt3.thingspeak.com
Xiaoling 53.2 152
Xiaoling 53.9 153 * (% style="color:#037691" %)**Broker Port:**(%%) 1883
Xiaoling 53.10 154
Xiaoling 53.9 155 * (% style="color:#037691" %)**Client ID:**(%%) <Your ThingSpeak MQTT ClientID>
Xiaoling 53.10 156
Xiaoling 53.9 157 * (% style="color:#037691" %)**User Name:**(%%) <Your ThingSpeak MQTT User Name>
Xiaoling 53.10 158
Xiaoling 53.9 159 * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password>
Xiaoling 53.2 160
Xiaoling 53.28 161 ==== 3.3.2.2 Publish Data to ThingSpeak Channel ====
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Xiaoling 53.2 164 [[image:image-20230802112413-9.png]]
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166 [[image:image-20230802112413-10.png]]
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Xiaoling 53.43 168
Xiaoling 53.10 169 (% style="color:blue" %)**In MQTT.fx, we can publish below info:**
Xiaoling 53.2 170
Xiaoling 53.10 171 * (% style="color:#037691" %)**Topic:**(%%) channels/YOUR_CHANNEL_ID/publish
Xiaoling 53.2 172
Xiaoling 53.10 173 * (% style="color:#037691" %)**Payload:**(%%) field1=63&field2=67&status=MQTTPUBLISH
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Xiaoling 53.2 175 Where 63 and 67 are the value to be published to field1 & field2.
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Xiaoling 53.10 178 (% style="color:blue" %)**Result: **
Xiaoling 53.2 179
Edwin Chen 102.1 180 [[image:image-20230802112413-11.png||height="539" width="901"]]
Xiaoling 53.2 181
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Xiaoling 53.28 183 === 3.3.3 Configure NB-IoT Sensor for connection ===
Xiaoling 53.2 184
Xiaoling 53.28 185 ==== 3.3.3.1 AT Commands: ====
Xiaoling 53.2 186
Xiaoling 53.10 187
Xiaoling 53.2 188 In the NB-IoT, we can run below commands so to publish the channels like MQTT.fx
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Xiaoling 99.3 190 * (% style="color:blue" %)**AT+PRO=3,1** (%%) ~/~/ Set to use ThingSpeak Server and Related Payload
Xiaoling 53.9 191
Xiaoling 53.26 192 * (% style="color:blue" %)**AT+CLIENT=<Your ThingSpeak MQTT ClientID>**
Xiaoling 53.9 193
Xiaoling 53.26 194 * (% style="color:blue" %)**AT+UNAME=<Your ThingSpeak MQTT User Name>**
Xiaoling 53.9 195
Xiaoling 53.26 196 * (% style="color:blue" %)**AT+PWD=<Your ThingSpeak MQTT Password>**
Xiaoling 53.9 197
Xiaoling 53.26 198 * (% style="color:blue" %)**AT+PUBTOPIC=<YOUR_CHANNEL_ID>**
Xiaoling 53.9 199
Xiaoling 53.26 200 * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>**
Xiaoling 53.2 201
Xiaoling 53.28 202 ==== 3.3.3.2 Uplink Examples ====
Xiaoling 53.10 203
Xiaoling 104.4 204
Edwin Chen 102.1 205 [[image:image-20230816201942-1.png]]
Xiaoling 53.10 206
Xiaoling 53.2 207 For SE01-NB
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209 For DDS20-NB
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211 For DDS45-NB
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213 For DDS75-NB
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215 For NMDS120-NB
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217 For SPH01-NB
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219 For NLM01-NB
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221 For NMDS200-NB
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223 For CPN01-NB
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225 For DS03A-NB
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227 For SN50V3-NB
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Xiaoling 53.28 230 ==== 3.3.3.3 Map fields to sensor value ====
Xiaoling 53.2 231
Xiaoling 53.10 232
Xiaoling 53.2 233 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.
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Edwin Chen 102.1 236 [[image:image-20230802112413-12.png||height="504" width="1011"]]
Xiaoling 53.2 237
Edwin Chen 102.1 238 [[image:image-20230802112413-13.png||height="331" width="978"]]
Xiaoling 53.2 239
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241 Below is the NB-IoT Product Table show the mapping.
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Xiaoling 83.4 243 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1424px" %)
244 |(% style="background-color:#4f81bd; width:143px" %) |(% style="background-color:#4f81bd; color:white; width:103px" %)Field1|(% style="background-color:#4f81bd; color:white; width:102px" %)Field2|(% style="background-color:#4f81bd; color:white; width:157px" %)Field3|(% style="background-color:#4f81bd; color:white; width:154px" %)Field4|(% style="background-color:#4f81bd; color:white; width:153px" %)Field5|(% style="background-color:#4f81bd; color:white; width:151px" %)Field6|(% style="background-color:#4f81bd; color:white; width:160px" %)Field7|(% style="background-color:#4f81bd; color:white; width:152px" %)Field8|(% style="background-color:#4f81bd; color:white; width:67px" %)Field9|(% style="background-color:#4f81bd; color:white; width:69px" %)Field10
245 |(% style="background-color:#4f81bd; color:white; width:143px" %)S31x-NB|(% style="width:103px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:157px" %)Battery|(% style="width:154px" %)RSSI|(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
246 |(% style="background-color:#4f81bd; color:white; width:143px" %)SE01-NB|(% style="width:103px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:157px" %)conduct|(% style="width:154px" %)dielectric_constant|(% style="width:153px" %)Battery|(% style="width:151px" %)RSSI|(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
247 |(% style="background-color:#4f81bd; color:white; width:143px" %)DDS20-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:154px" %) |(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
248 |(% style="background-color:#4f81bd; color:white; width:143px" %)DDS45-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:154px" %) |(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
249 |(% style="background-color:#4f81bd; color:white; width:143px" %)DDS75-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:154px" %) |(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
250 |(% style="background-color:#4f81bd; color:white; width:143px" %)NMDS120-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:154px" %) |(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
251 |(% rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SPH01-NB|(% style="width:103px" %)ph|(% style="width:102px" %)Temperature|(% style="width:157px" %)Battery|(% style="width:154px" %)RSSI|(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% colspan="1" rowspan="1" style="width:69px" %)
252 |(% style="background-color:#4f81bd; color:white; width:143px" %)NLM01-NB|(% style="width:103px" %)Humidity|(% style="width:102px" %)Temperature|(% style="width:157px" %)Battery|(% style="width:154px" %)RSSI|(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
253 |(% style="background-color:#4f81bd; color:white; width:143px" %)NMDS200-NB|(% style="width:103px" %)distance1|(% style="width:102px" %)distance2|(% style="width:157px" %)Battery|(% style="width:154px" %)RSSI|(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
254 |(% style="background-color:#4f81bd; color:white; width:143px" %)CPN01-NB|(% style="width:103px" %)alarm|(% style="width:102px" %)count|(% style="width:157px" %)door open duration|(% style="width:154px" %)calc flag|(% style="width:153px" %)Battery|(% style="width:151px" %)RSSI|(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
255 |(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)DS03A-NB|(% colspan="1" rowspan="1" style="width:103px" %)level|(% colspan="1" rowspan="1" style="width:102px" %)alarm|(% colspan="1" rowspan="1" style="width:157px" %)pb14door open num|(% colspan="1" rowspan="1" style="width:154px" %)pb14 last open time|(% colspan="1" rowspan="1" style="width:153px" %)pb15 level status|(% colspan="1" rowspan="1" style="width:151px" %)pb15 alarm status|(% colspan="1" rowspan="1" style="width:160px" %)pb15 door open num|(% colspan="1" rowspan="1" style="width:152px" %)pb15 last open time|(% colspan="1" rowspan="1" style="width:67px" %)Battery|(% colspan="1" rowspan="1" style="width:69px" %)RSSI
256 |(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod1|(% colspan="1" rowspan="1" style="width:103px" %)mod|(% colspan="1" rowspan="1" style="width:102px" %)Battery|(% colspan="1" rowspan="1" style="width:157px" %)RSSI|(% colspan="1" rowspan="1" style="width:154px" %)DS18B20 Temp|(% colspan="1" rowspan="1" style="width:153px" %)exit_state/input PA4|(% colspan="1" rowspan="1" style="width:151px" %)adc0|(% colspan="1" rowspan="1" style="width:160px" %)Temperature |(% colspan="1" rowspan="1" style="width:152px" %)Humidity|(% colspan="1" rowspan="1" style="width:67px" %) |(% colspan="1" rowspan="1" style="width:69px" %)
257 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod2|(% 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" %)exit_state/input PA4|(% colspan="1" style="width:151px" %)adc0|(% colspan="1" style="width:160px" %)distance|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %)
258 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod3|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)adc0|(% colspan="1" style="width:153px" %)exit_state/input PA4|(% colspan="1" style="width:151px" %)adc1|(% colspan="1" style="width:160px" %)Temperature|(% colspan="1" style="width:152px" %)Humidity|(% colspan="1" style="width:67px" %)adc4|(% colspan="1" style="width:69px" %)
259 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod4|(% 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" %)DS18B20 Temp2|(% colspan="1" style="width:152px" %)DS18B20 Temp3|(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %)
260 |(% 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" %)
261 |(% 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" %)
Xiaoling 53.2 262
Edwin Chen 100.1 263 == 3.4 [[Datacake>>https://datacake.co/]] ==
Xiaoling 99.3 264
Xiaoling 53.2 265
Edwin Chen 100.1 266 (% class="wikigeneratedid" %)
267 Dragino NB-IoT sensors has its template in **[[Datacake>>https://datacake.co/]]** Platform. There are two version for NB Sensor,
268
269
270 (% class="wikigeneratedid" %)
Xiaoling 100.5 271 As example for S31B-NB. there are two versions: **S31B-NB-1D and S31B-NB-GE.**
Edwin Chen 100.1 272
Xiaoling 100.2 273 * (% style="color:blue" %)**S31B-NB-1D**(%%): This version have pre-configure DataCake connection. User just need to Power on this device, it will auto connect send data to DataCake Server.
Edwin Chen 100.1 274
Xiaoling 100.2 275 * (% 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.
Edwin Chen 100.1 276
Edwin Chen 109.1 277 === 3.4.1 For device Already has template ===
Xiaoling 53.2 278
Edwin Chen 109.1 279 ==== 3.4.1.1 Create Device ====
Xiaoling 83.4 280
Xiaoling 100.4 281 (% style="color:blue" %)**Add Device**(%%) in DataCake.
Edwin Chen 100.1 282
Xiaoling 105.2 283 [[image:image-20230808162301-1.png||height="453" width="952"]]
Xiaoling 53.11 284
285
Xiaoling 105.2 286 [[image:image-20230808162342-2.png||height="541" width="952"]]
David Huang 78.1 287
288
Xiaoling 100.3 289 (% style="color:blue" %)**Choose the correct model**(%%) from template.
Edwin Chen 100.1 290
David Huang 78.1 291 [[image:image-20230808162421-3.png]]
292
Xiaoling 83.4 293
Xiaoling 100.3 294 (% style="color:blue" %)**Fill Device ID**(%%). The device ID needs to be filled in with IMEI, and a prefix of(% style="color:blue" %)** 'f' **(%%)needs to be added.
David Huang 78.1 295
Xiaoling 105.2 296 [[image:image-20230808163612-7.png||height="549" width="952"]]
David Huang 78.1 297
298 [[image:image-20230808163035-5.png]]
299
Xiaoling 105.2 300 [[image:image-20230808163049-6.png||height="544" width="926"]]
David Huang 78.1 301
Xiaoling 83.4 302
Edwin Chen 109.1 303 === 3.4.2 For Device already registered in DataCake before shipped ===
David Huang 81.1 304
Edwin Chen 109.1 305 **Scan QR Code to get the device info.**
Xiaoling 83.4 306
David Huang 81.1 307 Users can use their phones or computers to scan QR codes to obtain device data information.
308
Edwin Chen 100.1 309 [[image:image-20230808170051-8.png||height="255" width="259"]]
David Huang 81.1 310
311 [[image:image-20230808170548-9.png]]
312
Xiaoling 83.4 313
Edwin Chen 109.1 314 === 3.4.3 Manual Add Decoder in DataCake ( don't use the template in DataCake) ===
David Huang 81.1 315
Bei Jinggeng 123.1 316 **Step1:Add a device**
David Huang 81.1 317
Bei Jinggeng 123.1 318 [[image:image-20240129170024-1.png||height="330" width="900"]]
319
320 **Step2:Choose your device type,please select dragino NB-IOT device**
321
322 [[image:image-20240129170216-2.png||height="534" width="643"]]
323
324 **Step3:Choose to create a new device**
325
326 [[image:image-20240129170539-3.png||height="459" width="646"]]
327
328 **Step4:Fill in the device ID of your NB device**
329
330 [[image:image-20240129171029-4.png||height="380" width="648"]]
331
332 **Step5:Please select your device plan according to your needs and complete the creation of the device**
333
334 [[image:image-20240129171236-6.png||height="450" width="648"]]
335
336 **Step6:Please add the decoder at the payload decoder of the device configuration.**
337
338 [[image:image-20240129172056-7.png||height="457" width="816"]]
339
340 [[image:image-20240129173116-9.png||height="499" width="814"]]
341
342 **Step6:Add the output of the decoder as a field**
343
344 [[image:image-20240129173541-10.png||height="592" width="968"]]
345
346 **Step7:Customize the dashboard and use fields as parameters of the dashboard**
347
348 [[image:image-20240129174518-11.png||height="147" width="1042"]]
349
350 [[image:image-20240129174657-12.png||height="538" width="916"]]
351
352 [[image:image-20240129174840-13.png||height="536" width="750"]]
353
354
Edwin Chen 109.1 355 === 3.4.4 For device have not configured to connect to DataCake ===
356
357 (% class="lead" %)
358 Use AT command for connecting to DataCake
359
Xiaoling 83.4 360 (% style="color:blue" %)**AT+PRO=2,0**
David Huang 81.1 361
Xiaoling 83.4 362 (% style="color:blue" %)**AT+SERVADDR=67.207.76.90,4445**
David Huang 81.1 363
Xiaoling 83.4 364
Xiaoling 53.21 365 == 3.5 Node-Red (via MQTT) ==
Xiaoling 53.2 366
Xiaoling 53.48 367 === 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ===
Xiaoling 53.2 368
Xiaoling 53.32 369
David Huang 93.1 370 Take S31-NB UDP protocol as an example.
Xiaoling 53.2 371
David Huang 93.1 372 Dragino provides input flow examples for the sensors.
Xiaoling 53.32 373
David Huang 93.1 374 User can download the required JSON file through Dragino Node-RED input flow template.
Xiaoling 53.2 375
David Huang 93.1 376 Download sample JSON file link: [[https:~~/~~/www.dropbox.com/sh/mduw85jcuwsua22/AAAvwPhg9z6dLjJhmZjqBf_ma?dl=0>>url:https://www.dropbox.com/sh/mduw85jcuwsua22/AAAvwPhg9z6dLjJhmZjqBf_ma?dl=0]]
Xiaoling 53.24 377
David Huang 93.1 378 We can directly import the template.
Xiaoling 53.2 379
David Huang 93.1 380 The templates for S31-NB and NB95S31B are the same.
Xiaoling 53.21 381
Xiaoling 53.2 382
David Huang 93.1 383 [[image:image-20230809173127-4.png]]
Xiaoling 53.2 384
Xiaoling 99.3 385
David Huang 93.1 386 Please select the NB95S31B template.
Xiaoling 53.2 387
Xiaoling 105.2 388 [[image:image-20230809173310-5.png||height="558" width="926"]]
Xiaoling 53.2 389
David Huang 93.1 390 [[image:image-20230809173438-6.png]]
Xiaoling 53.2 391
David Huang 93.1 392 [[image:image-20230809173800-7.png]]
Xiaoling 53.21 393
Xiaoling 99.3 394
David Huang 93.1 395 Successfully imported template.
Xiaoling 53.21 396
Xiaoling 105.2 397 [[image:image-20230809173835-8.png||height="515" width="860"]]
Xiaoling 53.21 398
399
David Huang 93.1 400 Users can set UDP port.
Xiaoling 53.21 401
David Huang 93.1 402 [[image:image-20230809174053-9.png]]
Xiaoling 83.8 403
Xiaoling 99.3 404
David Huang 93.1 405 === 3.5.2 Simulate Connection ===
Xiaoling 83.8 406
Xiaoling 99.3 407
David Huang 93.1 408 We have completed the configuration of UDP. We can try sending packets to node red.
409
David Huang 98.1 410 [[image:image-20230810083934-1.png]]
David Huang 93.1 411
Xiaoling 105.2 412 [[image:image-20230810084048-2.png||height="535" width="1052"]]
David Huang 93.1 413
Xiaoling 105.2 414
David Huang 93.1 415 === 3.5.3 Configure NB-IoT Sensors ===
416
417
Saxer Lin 106.1 418 * (% style="color:#037691" %)**AT+PRO=3,0 or 3,5 ** (%%) **~/~/ hex format or json format**
419 * (% style="color:#037691" %)**AT+SUBTOPIC=<device name>or User Defined**
420 * (% style="color:#037691" %)**AT+PUBTOPIC=<device name>or User Defined**
421 * (% style="color:#037691" %)**AT+CLIENT=<device name> or User Defined**
422 * (% style="color:#037691" %)**AT+UNAME=<device name> or User Defined**
423 * (% style="color:#037691" %)**AT+PWD=“Your device token”**
David Huang 93.1 424
Xiaoling 53.21 425 == 3.6 ThingsBoard.Cloud (via MQTT) ==
426
427 === 3.6.1 Configure ThingsBoard ===
428
Xiaoling 53.22 429 ==== 3.6.1.1 Create Device ====
Xiaoling 53.2 430
Xiaoling 53.32 431
Edwin Chen 59.1 432 Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
Xiaoling 53.2 433
Xiaoling 105.2 434 [[image:image-20230802112413-32.png||height="583" width="1066"]]
Xiaoling 53.2 435
436
Xiaoling 53.23 437 ==== 3.6.1.2 Create Uplink & Downlink Converter ====
438
Xiaoling 53.32 439
Xiaoling 53.22 440 (% style="color:blue" %)**Uplink Converter**
Xiaoling 53.2 441
442 The purpose of the decoder function is to parse the incoming data and metadata to a format that ThingsBoard can consume. deviceName and deviceType are required, while attributes and telemetry are optional. Attributes and telemetry are flat key-value objects. Nested objects are not supported.
443
Xiaoling 53.42 444 To create an uplink converter go to the (% style="color:blue" %)**Integrations center**(%%) -> (% style="color:blue" %)**Data converters**(%%) page and click (% style="color:blue" %)**“plus”** (%%)button. Name it (% style="color:blue" %)**“MQTT Uplink Converter”**(%%) and select type (% style="color:blue" %)"**Uplink"**(%%). Use debug mode for now.
Xiaoling 53.2 445
Xiaoling 105.2 446 [[image:image-20230802112413-33.png||height="597" width="1061"]]
Xiaoling 53.2 447
448
Xiaoling 53.22 449 (% style="color:blue" %)**Downlink Converter**
Xiaoling 53.2 450
451 The Downlink converter transforming outgoing RPC message and then the Integration sends it to external MQTT broke
452
Xiaoling 105.2 453 [[image:image-20230802112413-34.png||height="598" width="1063"]]
Xiaoling 53.2 454
Xiaoling 83.8 455 (% style="color:red" %)**Note: Our device payload is already human readable data. Therefore, users do not need to write decoders. Simply create by default.**
Xiaoling 53.2 456
Xiaoling 53.22 457
Xiaoling 53.23 458 ==== 3.6.1.3 MQTT Integration Setup ====
Xiaoling 53.2 459
460
Xiaoling 53.44 461 Go to the (% style="color:blue" %)**Integrations center**(%%) **->** (% style="color:blue" %)**Integrations page**(%%) and click **“(% style="color:blue" %)plus(%%)”** icon to add a new integration. Name it (% style="color:blue" %)**“MQTT Integration”**(%%), select type (% style="color:blue" %)**MQTT**;
Xiaoling 53.24 462
Xiaoling 105.2 463 [[image:image-20230802112413-35.png||height="597" width="1062"]]
Xiaoling 53.2 464
Xiaoling 53.32 465
Xiaoling 53.2 466 * The next steps is to add the recently created uplink and downlink converters;
467
Xiaoling 105.2 468 [[image:image-20230802112413-36.png||height="598" width="1062"]]
Xiaoling 53.2 469
Xiaoling 105.2 470 [[image:image-20230802112413-37.png||height="598" width="1064"]]
Xiaoling 53.2 471
Xiaoling 53.33 472
Xiaoling 53.24 473 (% style="color:blue" %)**Add a topic filter:**
Xiaoling 53.2 474
Mengting Qiu 108.1 475 Consistent with the theme of the node setting.
Xiaoling 53.2 476
477 You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default;
478
Xiaoling 105.2 479 [[image:image-20230802112413-38.png||height="598" width="1064"]]
Xiaoling 53.2 480
481
Xiaoling 53.23 482 === 3.6.2 Simulate with MQTT.fx ===
483
Xiaoling 53.32 484
Xiaoling 53.2 485 [[image:image-20230802112413-39.png]]
486
Xiaoling 105.2 487 [[image:image-20230802112413-40.png||height="525" width="980"]]
Xiaoling 53.2 488
489
Xiaoling 53.23 490 === 3.6.3 Configure NB-IoT Sensor ===
Xiaoling 53.2 491
Xiaoling 53.25 492
Xiaoling 53.23 493 (% style="color:blue" %)**AT Commands**
Xiaoling 53.2 494
Edwin Chen 59.1 495 * (% style="color:#037691" %)**AT+PRO=3,3  **(%%)** **~/~/ Use MQTT to connect to ThingsBoard. Payload Type set to 3.
Xiaoling 53.2 496
Xiaoling 83.4 497 * (% style="color:#037691" %)**AT+SUBTOPIC=<device name>**
498
Edwin Chen 59.1 499 * (% style="color:#037691" %)**AT+PUBTOPIC=<device name>**
Xiaoling 83.4 500
Edwin Chen 59.1 501 * (% style="color:#037691" %)**AT+CLIENT=<device name> or User Defined**
Xiaoling 83.4 502
Edwin Chen 59.1 503 * (% style="color:#037691" %)**AT+UNAME=<device name> or User Defined**
Xiaoling 83.4 504
Edwin Chen 59.1 505 * (% style="color:#037691" %)**AT+PWD=<device name> or User Defined**
Xiaoling 53.2 506
507 Test Uplink by click the button for 1 second
508
Xiaoling 105.2 509 [[image:image-20230802112413-41.png||height="496" width="828"]]
Xiaoling 53.2 510
511 [[image:image-20230802112413-42.png]]
512
Xiaoling 105.2 513 [[image:image-20230802112413-43.png||height="407" width="825"]]
Xiaoling 53.2 514
515
Xiaoling 53.23 516 == 3.7 [[Tago.io>>url:https://admin.tago.io/]] (via MQTT) ==
Xiaoling 53.2 517
Xiaoling 53.23 518 === 3.7.1 Create device & Get Credentials ===
Xiaoling 53.2 519
Xiaoling 53.23 520
Xiaoling 53.2 521 We use MQTT Connection to send data to [[Tago.io>>url:https://admin.tago.io/]]. We need to Create Device and Get MQTT Credentials first.
522
523 [[image:image-20230802112413-44.png]]
524
525 [[image:image-20230802112413-45.png]]
526
527
528 Go to the Device section and create a device. Then, go to the section tokens and copy your device-token.
529
530 [[image:image-20230802112413-46.png]]
531
532
David Huang 70.1 533 The device needs to enable the TLS mode and set the (% style="color:blue" %)**AT+TLSMOD=1,0**(%%) command.
Xiaoling 53.2 534
Xiaoling 83.8 535 (% style="color:blue" %)**On the Connection Profile window, set the following information:**
David Huang 70.1 536
Xiaoling 83.8 537 * (% style="color:#037691" %)**Profile Name: “Any name”**
Xiaoling 53.2 538
Xiaoling 83.8 539 * (% style="color:#037691" %)**Broker Address: mqtt.tago.io**
Xiaoling 53.23 540
Xiaoling 83.8 541 * (% style="color:#037691" %)**Broker Port: 8883**
Xiaoling 53.23 542
Xiaoling 83.8 543 * (% style="color:#037691" %)**Client ID: “Any value”**
Xiaoling 53.23 544
Xiaoling 83.8 545 (% style="color:blue" %)**On the section User credentials, set the following information:**
Xiaoling 53.2 546
Xiaoling 83.8 547 * (% style="color:#037691" %)**User Name: “Any value”** (%%) **~/~/ Tago validates your user by the token only**
Xiaoling 53.2 548
Xiaoling 83.8 549 * (% style="color:#037691" %)**Password: “Your device token”**
Xiaoling 53.2 550
Xiaoling 83.8 551 * (% style="color:#037691" %)**PUBTOPIC: “Any value”**
Xiaoling 53.23 552
Xiaoling 83.8 553 * (% style="color:#037691" %)**SUBTOPIC: “Any value”**
Xiaoling 53.23 554
David Huang 70.1 555 (% style="color:blue" %)**AT command:**
556
Xiaoling 83.8 557 * (% style="color:#037691" %)**AT+PRO=3,0 or 3,5 ** (%%) **~/~/ hex format or json format**
David Huang 70.1 558
Xiaoling 83.5 559 * (% style="color:#037691" %)**AT+SUBTOPIC=<device name>or User Defined**
David Huang 70.1 560
Xiaoling 83.5 561 * (% style="color:#037691" %)**AT+PUBTOPIC=<device name>or User Defined**
562
563 * (% style="color:#037691" %)**AT+CLIENT=<device name> or User Defined**
564
565 * (% style="color:#037691" %)**AT+UNAME=<device name> or User Defined**
566
567 * (% style="color:#037691" %)**AT+PWD=“Your device token”**
568
Xiaoling 53.23 569 === 3.7.2 Simulate with MQTT.fx ===
570
Xiaoling 99.3 571
David Huang 70.1 572 [[image:image-20230802112413-52.png]]
Xiaoling 53.23 573
Xiaoling 53.2 574
Xiaoling 105.2 575 [[image:image-20230808105300-2.png||height="553" width="1026"]]
Xiaoling 53.2 576
Xiaoling 99.3 577
Xiaoling 53.38 578 Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**.
Xiaoling 53.2 579
Xiaoling 105.2 580 [[image:image-20230808105217-1.png||height="556" width="1031"]]
Xiaoling 53.44 581
David Huang 70.1 582 [[image:image-20230808105329-3.png]]
Xiaoling 53.2 583
584
Xiaoling 53.23 585 === 3.7.3 tago data ===
Xiaoling 53.2 586
Xiaoling 53.23 587
Xiaoling 105.2 588 [[image:image-20230802112413-50.png||height="242" width="1037"]]
Xiaoling 53.2 589
Edwin Chen 59.1 590 [[image:image-20230802112413-51.png||height="184" width="696"]]
Xiaoling 53.2 591
592
Edwin Chen 65.1 593 == 3.8 TCP Connection ==
Edwin Chen 63.1 594
Xiaoling 83.6 595
Xiaoling 83.5 596 (% style="color:blue" %)**AT command:**
Edwin Chen 63.1 597
Xiaoling 83.5 598 * (% style="color:#037691" %)**AT+PRO=4,0   ** (%%) ~/~/ Set to use TCP protocol to uplink(HEX format)
Edwin Chen 63.1 599
Xiaoling 83.5 600 * (% style="color:#037691" %)**AT+PRO=4,1   ** (%%) ~/~/ Set to use TCP protocol to uplink(JSON format)
Edwin Chen 63.1 601
Xiaoling 83.8 602 * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port
Xiaoling 83.5 603
Xiaoling 83.6 604 (% style="color:blue" %)**Sensor Console Output when Uplink:**
Xiaoling 83.5 605
Edwin Chen 63.1 606 [[image:image-20230807233631-1.png]]
607
608
Xiaoling 83.6 609 (% style="color:blue" %)**See result in TCP Server:**
Edwin Chen 63.1 610
611 [[image:image-20230807233631-2.png]]

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