Changes for page General Manual for -CB , -CS models
Last modified by Mengting Qiu on 2025/07/03 18:49
From version 130.1
edited by Xiaoling
on 2024/09/14 10:55
on 2024/09/14 10:55
Change comment:
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To version 1.1
edited by Edwin Chen
on 2024/06/02 21:46
on 2024/06/02 21:46
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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... ... @@ -1,533 +1,391 @@ 1 - 1 +~(% class="wikigeneratedid" id="HTableofContents:" %) 2 +~*~*Table of Contents:~*~* 2 2 4 +~{~{toc/}} 3 3 4 -(% class="wikigeneratedid" id="HTableofContents:" %) 5 -**Table of Contents:** 6 6 7 -{{toc/}} 8 8 9 -= 1. The use of this guideline = 10 10 9 +~= 1. The use of this guideline = 11 11 12 -This configure instruction is for Dragino NB-IoT models with -CB or -CS suffix, for example DDS75-CB. These models use the same NB-IoT Module **[[BG95-M2>>https://www.dropbox.com/sh/3ilyaswz4odgaru/AADR86cAgL9UGlmLuEH-UZgla?st=x1ry6v5j&dl=0]]** 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. 13 13 12 +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. 14 14 15 -= 2. Attach Network = 16 16 17 -= =2.1General Configureto attachnetwork ==15 +~= 2. Attach Network = 18 18 17 +~== 2.1 General Configure to attach network == 19 19 20 -To attache end nodes to NB-IoT or LTE-M Network, You need to: 21 21 22 -1. Get a NB-IoT or LTE-M SIM card from Service Provider. (Not the same as the SIM card we use in mobile phone) 23 -1. Power Off End Node ( See below for the power off/on position) 24 -1. Insert the SIM card to Sensor. ( See below for direction) 25 -1. Power On End Node 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>), example AT+APN=iot.1nce.net 20 +To attache NB-IoT sensors to NB-IoT Network, You need to: 27 27 28 -[[image:image-20240602220856-1.png]] 22 +~1. Get a NB-IoT SIM card from Service Provider. (Not the same as the SIM card we use in mobile phone) 23 +~1. Power Off End Node ( See below for the power off/on position) 24 +~1. Insert the SIM card to Sensor. ( See below for direction) 25 +~1. Power On End Node 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>), example AT+APN=iot.1nce.net 29 29 28 +~[~[image~:image-20240208102804-1.png||height="286" width="696"]] 30 30 31 -[[image: http://wiki.dragino.com/xwiki/bin/download/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/WebHome/image-20230808205045-1.png?width=438&height=293&rev=1.1||alt="image-20230808205045-1.png"]]30 +~[~[image~:image-20230808205045-1.png||height="293" width="438"]] 32 32 32 +After doing above, the NB-IoT Sensors should be able to attach to NB-IoT network . 33 33 34 - Afterdoingabove, the endnodes shouldbe ableto attachtoNB-IoTnetwork.34 +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. 35 35 36 -The -CB and -CS models support (% style="color:blue" %)**LTE Cat NB2 and LTE-M (CAT-M1)**(%%), with below frequency band: multiple frequency bands of 36 +~(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:878px" %) 37 +~|~(% 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~*~* 38 +~|~(% style="width:117px" %)~*~*~[~[1NCE>>https:~/~/1nce.com]]~*~*|~(% style="width:151px" %)iot.1nce.net|~(% style="width:474px" %)~(~(~( 39 +~*~*~[~[Coverage Reference Link>>https:~/~/1nce.com/en-ap/1nce-connect]]~*~* 37 37 38 -~-~-(% style="color:blue" %)** CAT-NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85 **(%%). 41 +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, UK, US Virgin Islands 42 +~)~)~)|~(% style="width:135px" %)UK: Band20 43 +~|~(% style="width:117px" %)China Mobile|~(% style="width:151px" %)No need configure|~(% style="width:474px" %)China Mainland, HongKong|~(% style="width:135px" %) 44 +~|~(% style="width:117px" %)China Telecom|~(% style="width:151px" %)ctnb|~(% style="width:474px" %)China Mainland|~(% style="width:135px" %) 39 39 40 -~ -~-(%style="color:blue"%)** CAT-M1:B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85 **(%%).46 +~== 2.2 Speed Up Network Attach time == 41 41 42 -Make sure you use a the NB-IoT or LTE-M SIM card. 43 43 44 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1134px" %) 45 -|(% 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:406px" %)**NB-IoT Coverage**|(% style="background-color:#4f81bd; color:white; width:351px" %)**LTE-M Coverage**|(% style="background-color:#4f81bd; color:white; width:120px" %)**Comments** 46 -|(% style="width:117px" %)**[[1NCE>>https://1nce.com]]**|(% style="width:151px" %)iot.1nce.net|(% style="width:406px" %)((( 47 -**[[Coverage Reference Link>>https://1nce.com/en-ap/1nce-connect]]** 49 +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 and show ~*~*Signal Strenght:99~*~*. User can lock the band to specify band for its operator to make this faster. 48 48 49 -Austria, Belgium, Bulgaria, China, Croatia, Czech Republic, Denmark, Estonia, Finland, Germany, Great Britain, Greece, Hungary, Ireland,Italy, Latvia, Malta, Netherlands, Norway, Portugal, Puerto Rico, Russia, Slovak,Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands 50 -)))|(% style="width:351px" %)((( 51 -Argentina, Austria, Australia, Belgium, Canada, Denmark,Estonia, Finland, France, Germany, Great Britain, Hungary, Ireland, Japan,Jersey, Korea, Repiblic of, Latvia, Luxembourg, Mexico, Netherlands, New Zealand, Norway, Poland, Puerto Rico, Romania, Spain, Sweden, Switzerland,Taiwan, USA, US Virgin Islands. 52 -)))|(% style="width:120px" %)UK: Band20 53 -|(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:406px" %)China Mainland, HongKong|(% style="width:351px" %) |(% style="width:120px" %) 54 -|(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:406px" %)China Mainland|(% style="width:351px" %) |(% style="width:120px" %) 51 +~(% style="color:#037691" %)~*~*AT+QBAND? ~*~*~(%%) ~~/~~/ Check what is the current used frequency band 52 +~(% style="color:#037691" %)~*~*AT+QBAND=1,4 ~*~*~(%%) ~~/~~/ Set to use 1 frequency band. Band4 53 +~(% style="color:#037691" %)~*~*Europe General~*~*~(%%) ~*~*AT+QBAND=2,8,20 ~*~* ~~/~~/ Set to use 2 frequency bands. Band 8 and Band 20 54 +~(% style="color:#037691" %)~*~*Global General~*~*~(%%) : ~*~*AT+QBAND=10,8,20,28,2,4,12,13,66,85,5~*~* 55 55 56 -== 2.2 Speed Up Network Attach time == 56 +~(% style="color:#037691" %)~*~*Verizon~*~*~(%%)~*~* ~*~* AT+QBAND=1,13 57 +~(% style="color:#037691" %)~*~*AT&T~*~*~(%%) AT+QBAND=3,12,4,2 58 +~(% style="color:#037691" %)~*~*Telstra~*~*~(%%) AT+QBAND=1,28 59 +~(% style="color:#037691" %)~*~*Softband~*~*~(%%) AT+QBAND=2,3,8 57 57 61 +After connection is successful, user can use ~(% style="color:#037691" %)~*~*AT+QENG=0 ~*~*~(%%) to check which band is actually in used. 58 58 59 -**BG95-M2** supports multi bands (% style="color:blue" %)**in NB-IoT and LTE-M. **(%%) It will search one by one and try to attach, this will take a lot of time and even cause attach fail and show **Signal Strenght:99**. 60 60 61 - **Note:**Beforeusing the NB module command,usersneedtopoweron theNBmodule. Run the AT+QSWcommandtoturnonandoff theNB module.Rememberutafter using theNBmodulecommand, otherwiseitwill consume power.64 +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/]]~*~* 62 62 63 -Attache to 1NCE card for Australia use: 64 64 65 -* AT+COPS=1,2,"50501",8 66 -* AT+QCFG="band",0,0x8000000,0x8000000,1 67 +~= 3. Configure to connect to different servers = 67 67 68 - After connection is successful, user can use (% style="color:#037691"%)**AT+QENG="servingcell"**(%%) tocheck which band is actuallyinused.69 +~== 3.1 General UDP Connection == 69 69 70 -AT+QENG="servingcell" 71 -+QENG: "servingcell","NOCONN","eMTC","FD 72 -D",505,01,90D2C0B,258,9410,28,5,5,901A,-112,-17,-80,10,27 73 73 72 +The NB-IoT Sensor can send packet to server use UDP protocol. 74 74 75 -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/]]** 76 76 77 -=== **1.ConfigureFrequencyBand**===75 +~=== 3.1.1 Simulate UDP Connection by PC tool === 78 78 79 -AT+QCFG="band"[,<GSM_bandval>,<eMTC_bandval>,<NB-IoT_bandval>[,<effect>]] 80 80 81 - <GSM_bandval>:78 +We can use PC tool to simulate UDP connection to make sure server works ok. 82 82 83 -0 No change 84 -0x1 EGSM900 85 -0x2 DCS1800 86 -0x4 GSM850 87 -0x8 PCS1900 88 -0xF All of the supported bands above 80 +~[~[image~:image-20230802112413-1.png||height="468" width="1024"]] 89 89 90 -<eMTC_bandval>: 91 91 92 -0 No change 93 -0x1 LTE B1 94 -0x2 LTE B2 95 -0x4 LTE B3 96 -0x8 LTE B4 97 -0x10 LTE B5 98 -0x80 LTE B8 99 -0x800 LTE B12 100 -0x1000 LTE B13 101 -0x20000 LTE B18 102 -0x40000 LTE B19 103 -0x80000 LTE B20 104 -0x1000000 LTE B25 105 -0x2000000 LTE B26 106 -0x4000000 LTE B27 107 -0x8000000 LTE B28 108 -0x40000000 LTE B31 109 -0x20000000000000000 LTE B66 110 -0x800000000000000000 LTE B72 111 -0x1000000000000000000 LTE B73 112 -0x1000000000000000000000 LTE B85 83 +~=== 3.1.2 Configure NB-IoT Sensor === 113 113 114 - <NB-IoT_bandval>:85 +~==== 3.1.2.1 AT Commands ==== 115 115 116 -0 No change 117 -0x1 LTE B1 118 -0x2 LTE B2 119 -0x4 LTE B3 120 -0x8 LTE B4 121 -0x10 LTE B5 122 -0x80 LTE B8 123 -0x800 LTE B12 124 -0x1000 LTE B13 125 -0x20000 LTE B18 126 -0x40000 LTE B19 127 -0x80000 LTE B20 128 -0x1000000 LTE B25 129 -0x8000000 LTE B28 130 -0x40000000 LTE B31 131 -0x20000000000000000 LTE B66 132 132 133 -0x400000000000000000 LTE B71 134 -0x800000000000000000 LTE B72 135 -0x1000000000000000000 LTE B73 136 -0x1000000000000000000000 LTE B85 88 +~(% style="color:blue" %)~*~*AT Commands:~*~* 137 137 138 - Forexample,setting theLTE-Mnetworkfrequencybandto 3.90 +~* ~(% style="color:#037691" %)~*~*AT+PRO=2,0~*~* ~(%%) ~~/~~/ Set to use UDP protocol to uplink ,Payload Type select Hex payload 139 139 140 -AT+ QCFG="band",0xF,0x4,0,192 +~* ~(% style="color:#037691" %)~*~*AT+SERVADDR=120.24.4.116,5601~*~* ~(%%) ~~/~~/ Set UDP server address and port 141 141 142 - When searching forall bands, thevalue of this command is set to:94 +~[~[image~:image-20230802112413-2.png]] 143 143 144 -AT+QCFG="band",0xF,0x100002000000000f0e189f,0x10004200000000090e189f,1 145 145 97 +~==== 3.1.2.2 Uplink Example ==== 146 146 147 -=== **2. Configure search network sequence** === 148 148 149 - AT+QCFG="nwscanseq",<scanseq>,1100 +~[~[image~:image-20230802112413-3.png]] 150 150 151 -<scanseq>: 152 152 153 -00 Automatic (eMTC → NB-IoT → GSM) 154 -01 GSM 155 -02 eMTC 156 -03 NB-IoT 103 +~== 3.2 General MQTT Connection == 157 157 158 -AT+QCFG="nwscanseq",02,1 ~/~/Priority search for eMTC 159 159 106 +The NB-IoT Sensor can send packet to server use MQTT protocol. 160 160 161 - === **3. ConfigureNetwork Category to beSearched for under LTE RAT** ===108 +Below are the commands. 162 162 163 - AT+QCFG="iotopmode",mode,1110 +~(% style="color:blue" %)~*~*AT Commands:~*~* 164 164 165 -0 eMTC 166 -1 NB-IoT 167 -2 eMTC and NB-IoT 112 +~* ~(% style="color:#037691" %)~*~*AT+PRO=3,0~*~* ~(%%) ~~/~~/ Set to use MQTT protocol to uplink, Payload Type select Hex payload. 168 168 114 +~* ~(% style="color:#037691" %)~*~*AT+SERVADDR=120.24.4.116,1883~*~* ~(%%) ~~/~~/ Set MQTT server address and port 169 169 170 -= ==**4.ATcommandtosetfrequency band and network category** ===116 +~* ~(% style="color:#037691" %)~*~*AT+CLIENT=CLIENT~*~* ~(%%) ~~/~~/ Set up the CLIENT of MQTT 171 171 172 -AT+ QBAND=0x100002000000000f0e189f,0x10004200000000090e189f<eMTC_bandval>,<NB-IoT_bandval>118 +~* ~(% style="color:#037691" %)~*~*AT+UNAME=UNAME~*~* ~(%%) ~~/~~/ Set the username of MQTT 173 173 174 -AT+ IOTMOD=00eMTC1 NB-IoT 2eMTCandNB-IoT120 +~* ~(% style="color:#037691" %)~*~*AT+PWD=PWD~*~* ~(%%) ~~/~~/ Set the password of MQTT 175 175 176 -* *Example122 +~* ~(% style="color:#037691" %)~*~*AT+PUBTOPIC=NSE01_PUB~*~* ~(%%) ~~/~~/ Set the sending topic of MQTT 177 177 178 - Takingtheusef1ncecards in**theUnitedStates** asanexample.124 +~* ~(% style="color:#037691" %)~*~*AT+SUBTOPIC=NSE01_SUB~*~* ~(%%) ~~/~~/ Set the subscription topic of MQTT 179 179 180 - AT+APN=iot.1nce.net~/~/set APN126 +~[~[image~:image-20230802112413-4.png]] 181 181 182 - AT+QBAND=0x100180A,0~/~/eMTC :Set frequency band B2,B4,B12,B13,B25 NB-IoT:No change128 +~[~[image~:image-20230802112413-5.png||height="530" width="987"]] 183 183 184 - AT+IOTMOD=0/~/ SetCNetwork130 +~(% 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.~*~* 185 185 186 -**Setting the above commands in the United States will greatly reduce the network search time of the NB module.** 187 187 133 +~== 3.3 ~[~[ThingSpeak>>url:https:~/~/thingspeak.com/]] (via MQTT) == 188 188 189 -= 3. onfigureto connect todifferentervers=135 +~=== 3.3.1 Get MQTT Credentials === 190 190 191 -== 3.1 General UDP Connection == 192 192 138 +~[~[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. 193 193 194 - TheNB-IoT Sensor can sendpacket to server use UDP protocol.140 +~[~[image~:image-20230802112413-6.png||height="336" width="925"]] 195 195 142 +~[~[image~:image-20230802112413-7.png]] 196 196 197 -=== 3.1.1 Simulate UDP Connection by PC tool === 198 198 145 +~=== 3.3.2 Simulate with MQTT.fx === 199 199 200 - Wecan use PCtoolto simulate UDP connectionto make sure server works ok.147 +~==== 3.3.2.1 Establish MQTT Connection ==== 201 201 202 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/WebHome/image-20230802112413-1.png?width=1024&height=468&rev=1.1||alt="image-20230802112413-1.png"]] 203 203 150 +After we got MQTT Credentials, we can first simulate with PC tool MQTT.fx tool to see if the Credentials and settings are fine. 204 204 205 - === 3.1.2 ConfigureNB-IoT Sensor ===152 +~[~[image~:image-20230802112413-8.png]] 206 206 207 - ====3.1.2.1AT Commands====154 +~* ~(% style="color:#037691" %)~*~*Broker Address:~*~*~(%%) mqtt3.thingspeak.com 208 208 156 +~* ~(% style="color:#037691" %)~*~*Broker Port:~*~*~(%%) 1883 209 209 210 -(% style="color: blue" %)**ATCommands:**158 +~* ~(% style="color:#037691" %)~*~*Client ID:~*~*~(%%) <Your ThingSpeak MQTT ClientID> 211 211 212 -* (% style="color:#037691" %)** AT+PRO=2,0**~/~/ Set tose UDP protocol to uplink ,Payload Typelect Hex payload160 +~* ~(% style="color:#037691" %)~*~*User Name:~*~*~(%%) <Your ThingSpeak MQTT User Name> 213 213 214 -* (% style="color:#037691" %)** AT+SERVADDR=8.217.91.207,1999**~/~/Set UDPserveraddressand port162 +~* ~(% style="color:#037691" %)~*~*Password:~*~*~(%%) <Your ThingSpeak MQTT Password> 215 215 216 - [[image:image-20240819102802-1.png]]164 +~==== 3.3.2.2 Publish Data to ThingSpeak Channel ==== 217 217 218 218 219 - ====3.1.2.2 Uplink Example ====167 +~[~[image~:image-20230802112413-9.png]] 220 220 169 +~[~[image~:image-20230802112413-10.png]] 221 221 222 -[[image:image-20240819105418-8.png||height="611" width="1287"]] 223 223 172 +~(% style="color:blue" %)~*~*In MQTT.fx, we can publish below info:~*~* 224 224 225 - ==3.2GeneralCOAP Connection ==174 +~* ~(% style="color:#037691" %)~*~*Topic:~*~*~(%%) channels/YOUR_CHANNEL_ID/publish 226 226 176 +~* ~(% style="color:#037691" %)~*~*Payload:~*~*~(%%) field1=63&field2=67&status=MQTTPUBLISH 227 227 228 - TheNB-IoT Sensorcansendpacketto serveruseCOAP protocol.178 +Where 63 and 67 are the value to be published to field1 & field2. 229 229 230 -Below are the commands. 231 231 232 -(% style="color:blue" %)** AT Commands:**181 +~(% style="color:blue" %)~*~*Result: ~*~* 233 233 234 - * (% style="color:#037691" %)**AT+PRO=1,0** (%%) ~/~/ Set to use COAPprotocol to uplink, Payload TypeselectHex payload.183 +~[~[image~:image-20230802112413-11.png||height="539" width="901"]] 235 235 236 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683** (%%) ~/~/ Set COAP server address and port 237 237 238 -* (% style="color:#037691" %)**AT+URI1=11,"I"** (%%) ~/~/ Configure CoAP Message Options 239 -* (% style="color:#037691" %)**AT+URI2=11,"aaa05e26-4d6d-f01b-660e-1d8de4a3bfe1"** (%%) ~/~/ Configure CoAP Message Options 186 +~=== 3.3.3 Configure NB-IoT Sensor for connection === 240 240 241 - [[image:image-20240819103212-2.png]]188 +~==== 3.3.3.1 AT Commands: ==== 242 242 243 243 244 - === 3.2.1 Uplink Example===191 +In the NB-IoT, we can run below commands so to publish the channels like MQTT.fx 245 245 193 +~* ~(% style="color:blue" %)~*~*AT+PRO=3,1~*~* ~(%%) ~~/~~/ Set to use ThingSpeak Server and Related Payload 246 246 247 - [[image:image-20240819103909-4.png||height="453" width="955"]]195 +~* ~(% style="color:blue" %)~*~*AT+CLIENT=<Your ThingSpeak MQTT ClientID>~*~* 248 248 197 +~* ~(% style="color:blue" %)~*~*AT+UNAME=<Your ThingSpeak MQTT User Name>~*~* 249 249 250 - ==3.2General MQTTConnection ==199 +~* ~(% style="color:blue" %)~*~*AT+PWD=<Your ThingSpeak MQTT Password>~*~* 251 251 201 +~* ~(% style="color:blue" %)~*~*AT+PUBTOPIC=<YOUR_CHANNEL_ID>~*~* 252 252 253 - TheNB-IoTSensor can send packet toserveruseMQTTprotocol.203 +~* ~(% style="color:blue" %)~*~*AT+SUBTOPIC=<YOUR_CHANNEL_ID>~*~* 254 254 255 - Beloware the commands.205 +~==== 3.3.3.2 Uplink Examples ==== 256 256 257 -(% style="color:blue" %)**AT Commands:** 258 258 259 - * (% style="color:#037691" %)**AT+PRO=3,0** (%%) ~/~/ Set to use MQTTprotocol to uplink, Payload Type select Hex payload.208 +~[~[image~:image-20230816201942-1.png]] 260 260 261 - * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883** (%%) ~/~/ Set MQTT server address and port210 +For SE01-NB 262 262 263 - * (% style="color:#037691" %)**AT+CLIENT=CLIENT**(%%) ~/~/Set up the CLIENT of MQTT212 +For DDS20-NB 264 264 265 - * (% style="color:#037691" %)**AT+UNAME=UNAME**(%%) ~/~/Set the username of MQTT214 +For DDS45-NB 266 266 267 - * (% style="color:#037691" %)**AT+PWD=PWD** (%%) ~/~/Set the password of MQTT216 +For DDS75-NB 268 268 269 - * (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB** (%%) ~/~/ Set the sending topic of MQTT218 +For NMDS120-NB 270 270 271 - * (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB** (%%) ~/~/ Set the subscription topic of MQTT220 +For SPH01-NB 272 272 273 - [[image:image-20240819105003-7.png||height="613" width="458"]]222 +For NLM01-NB 274 274 224 +For NMDS200-NB 275 275 276 - [[image:image-20240819104942-6.png||height="702" width="974"]]226 +For CPN01-NB 277 277 278 - (% 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.**228 +For DS03A-NB 279 279 230 +For SN50V3-NB 280 280 281 -== 3.3 [[ThingSpeak>>url:https://thingspeak.com/]] (via MQTT) == 282 282 283 -=== 3.3. 1GetMQTT Credentials===233 +~==== 3.3.3.3 Map fields to sensor value ==== 284 284 285 285 286 - [[ThingSpeak>>url:https://thingspeak.com/]] connection usesMQTT Connection. Soweneedto getMQTT Credentialsfirst. YoupointMQTT Devicesto ThingSpeakChannelas236 +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. 287 287 288 -[[image:image-20240819173602-1.png||height="401" width="743"]] 289 289 290 -[[image:image-202 40819173706-3.png||height="595" width="597"]]239 +~[~[image~:image-20230802112413-12.png||height="504" width="1011"]] 291 291 241 +~[~[image~:image-20230802112413-13.png||height="331" width="978"]] 292 292 293 -=== 3.3.2 Simulate with MQTT.fx === 294 294 295 - ==== 3.3.2.1 EstablishMQTT Connection====244 +Below is the NB-IoT Product Table show the mapping. 296 296 246 +~(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1424px" %) 247 +~|~(% 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 248 +~|~(% 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" %) 249 +~|~(% 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" %) 250 +~|~(% 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" %) 251 +~|~(% 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" %) 252 +~|~(% 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" %) 253 +~|~(% 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" %) 254 +~|~(% 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" %) 255 +~|~(% 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" %) 256 +~|~(% 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" %) 257 +~|~(% 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" %) 258 +~|~(% 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 259 +~|~(% 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" %) 260 +~|~(% 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" %) 261 +~|~(% 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" %) 262 +~|~(% 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" %) 263 +~|~(% 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" %) 264 +~|~(% 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" %) 297 297 298 - AfterwegotMQTT Credentials, wecan first simulatewithPCtool MQTT.fxtool tosee if the Credentialsand settings are fine.266 +~== 3.4 ~[~[Datacake>>https:~/~/datacake.co/]] == 299 299 300 -[[image:image-20240819173826-4.png||height="534" width="734"]] 301 301 302 -* (% style="color:#037691" %)**Broker Address:**(%%) mqtt3.thingspeak.com 269 +~(% class="wikigeneratedid" %) 270 +Dragino NB-IoT sensors has its template in ~*~*~[~[Datacake>>https:~/~/datacake.co/]]~*~* Platform. There are two version for NB Sensor, 303 303 304 -* (% style="color:#037691" %)**Broker Port:**(%%) 1883 305 305 306 -* (% style="color:#037691" %)**Client ID:**(%%) <Your ThingSpeak MQTT ClientID> 273 +~(% class="wikigeneratedid" %) 274 +As example for S31B-NB. there are two versions: ~*~*S31B-NB-1D and S31B-NB-GE.~*~* 307 307 308 -* (% style="color: #037691" %)**UserName:**(%%)<YourThingSpeakMQTTUserName>276 +~* ~(% 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. 309 309 310 -* (% style="color: #037691" %)**Password:**(%%)<YourThingSpeakMQTTPassword>278 +~* ~(% 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. 311 311 280 +~=== 3.4.1 For device Already has template === 312 312 313 -==== 3. 3.2.2Publish Datato ThingSpeakChannel====282 +~==== 3.4.1.1 Create Device ==== 314 314 284 +~(% style="color:blue" %)~*~*Add Device~*~*~(%%) in DataCake. 315 315 316 -[[image:image-202 40819174033-5.png]]286 +~[~[image~:image-20230808162301-1.png||height="453" width="952"]] 317 317 318 -[[image:image-20240819174209-6.png]] 319 319 320 - (% style="color:blue" %)**In MQTT.fx, we canpublishbelownfo:**289 +~[~[image~:image-20230808162342-2.png||height="541" width="952"]] 321 321 322 -* (% style="color:#037691" %)**Topic:**(%%) channels/YOUR_CHANNEL_ID/publish 323 323 324 - *(% style="color:#037691" %)**Payload:**(%%) field1=63&field2=67&status=MQTTPUBLISH292 +~(% style="color:blue" %)~*~*Choose the correct model~*~*~(%%) from template. 325 325 326 - Where 63and 67 arethe valueto be published to field1& field2.294 +~[~[image~:image-20230808162421-3.png]] 327 327 328 -(% style="color:blue" %)**Result: ** 329 329 330 - [[image:image-20240819174314-7.png||height="469"width="785"]]297 +~(% 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. 331 331 299 +~[~[image~:image-20230808163612-7.png||height="549" width="952"]] 332 332 333 - === 3.3.3 ConfigureNB-IoT Sensor for connection ===301 +~[~[image~:image-20230808163035-5.png]] 334 334 335 - ==== 3.3.3.1 AT Commands:====303 +~[~[image~:image-20230808163049-6.png||height="544" width="926"]] 336 336 337 337 338 - IntheNB-IoT,weanrun below commandssotopublishthechannelslikeMQTT.fx306 +~=== 3.4.2 For Device already registered in DataCake before shipped === 339 339 340 - * (% style="color:blue" %)**AT+PRO=3,1**(%%)~/~/ SettouseThingSpeakServerand Related Payload308 +~==== 3.4.2.1 Scan QR Code to get the device info ==== 341 341 342 -* (% style="color:blue" %)**AT+CLIENT=<Your ThingSpeak MQTT ClientID>** 343 343 344 -* (% style="color:blue" %)**AT+UNAME=<Your ThingSpeak MQTT User Name>** 345 - 346 -* (% style="color:blue" %)**AT+PWD=<Your ThingSpeak MQTT Password>** 347 - 348 -* (% style="color:blue" %)**AT+PUBTOPIC=<YOUR_CHANNEL_ID>** 349 - 350 -* (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>** 351 - 352 - 353 -==== 3.3.3.2 Uplink Examples ==== 354 - 355 - 356 -[[image:image-20240819174540-8.png]] 357 - 358 -For SE01-NB 359 - 360 -For DDS20-NB 361 - 362 -For DDS45-NB 363 - 364 -For DDS75-NB 365 - 366 -For NMDS120-NB 367 - 368 -For SPH01-NB 369 - 370 -For NLM01-NB 371 - 372 -For NMDS200-NB 373 - 374 -For CPN01-NB 375 - 376 -For DS03A-NB 377 - 378 -For SN50V3-NB 379 - 380 - 381 -==== 3.3.3.3 Map fields to sensor value ==== 382 - 383 - 384 -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. 385 - 386 -[[image:image-20240819174610-9.png]] 387 - 388 -[[image:image-20240819174618-10.png]] 389 - 390 -Below is the NB-IoT Product Table show the mapping. 391 - 392 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1353.82px" %) 393 -|(% 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:139px" %)Field4|(% style="background-color:#4f81bd; color:white; width:141px" %)Field5|(% style="background-color:#4f81bd; color:white; width:142px" %)Field6|(% style="background-color:#4f81bd; color:white; width:151px" %)Field7|(% style="background-color:#4f81bd; color:white; width:137px" %)Field8|(% style="background-color:#4f81bd; color:white; width:69px" %)Field9|(% style="background-color:#4f81bd; color:white; width:65px" %)Field10 394 -|(% style="background-color:#4f81bd; color:white; width:143px" %)S31x-NB|(% style="width:103px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:157px" %)Battery|(% style="width:139px" %)RSSI|(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 395 -|(% style="background-color:#4f81bd; color:white; width:143px" %)SE01-NB|(% style="width:103px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:157px" %)conduct|(% style="width:139px" %)dielectric_constant|(% style="width:141px" %)Battery|(% style="width:142px" %)RSSI|(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 396 -|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS20-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:139px" %) |(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 397 -|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS45-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:139px" %) |(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 398 -|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS75-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:139px" %) |(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 399 -|(% style="background-color:#4f81bd; color:white; width:143px" %)NMDS120-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:139px" %) |(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 400 -|(% 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:139px" %)RSSI|(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% colspan="1" rowspan="1" style="width:65px" %) 401 -|(% style="background-color:#4f81bd; color:white; width:143px" %)NLM01-NB|(% style="width:103px" %)Humidity|(% style="width:102px" %)Temperature|(% style="width:157px" %)Battery|(% style="width:139px" %)RSSI|(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 402 -|(% style="background-color:#4f81bd; color:white; width:143px" %)NMDS200-NB|(% style="width:103px" %)distance1|(% style="width:102px" %)distance2|(% style="width:157px" %)Battery|(% style="width:139px" %)RSSI|(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 403 -|(% 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:139px" %)calc flag|(% style="width:141px" %)Battery|(% style="width:142px" %)RSSI|(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %) 404 -|(% 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:139px" %)pb14 last open time|(% colspan="1" rowspan="1" style="width:141px" %)pb15 level status|(% colspan="1" rowspan="1" style="width:142px" %)pb15 alarm status|(% colspan="1" rowspan="1" style="width:151px" %)pb15 door open num|(% colspan="1" rowspan="1" style="width:137px" %)pb15 last open time|(% colspan="1" rowspan="1" style="width:69px" %)Battery|(% colspan="1" rowspan="1" style="width:65px" %)RSSI 405 -|(% 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:139px" %)DS18B20 Temp|(% colspan="1" rowspan="1" style="width:141px" %)exit_state/input PA4|(% colspan="1" rowspan="1" style="width:142px" %)adc0|(% colspan="1" rowspan="1" style="width:151px" %)Temperature |(% colspan="1" rowspan="1" style="width:137px" %)Humidity|(% colspan="1" rowspan="1" style="width:69px" %) |(% colspan="1" rowspan="1" style="width:65px" %) 406 -|(% 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:139px" %)DS18B20 Temp|(% colspan="1" style="width:141px" %)exit_state/input PA4|(% colspan="1" style="width:142px" %)adc0|(% colspan="1" style="width:151px" %)distance|(% colspan="1" style="width:137px" %) |(% colspan="1" style="width:69px" %) |(% colspan="1" style="width:65px" %) 407 -|(% 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:139px" %)adc0|(% colspan="1" style="width:141px" %)exit_state/input PA4|(% colspan="1" style="width:142px" %)adc1|(% colspan="1" style="width:151px" %)Temperature|(% colspan="1" style="width:137px" %)Humidity|(% colspan="1" style="width:69px" %)adc4|(% colspan="1" style="width:65px" %) 408 -|(% 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:139px" %)DS18B20 Temp|(% colspan="1" style="width:141px" %)adc0|(% colspan="1" style="width:142px" %)exit_state/input PA4|(% colspan="1" style="width:151px" %)DS18B20 Temp2|(% colspan="1" style="width:137px" %)DS18B20 Temp3|(% colspan="1" style="width:69px" %) |(% colspan="1" style="width:65px" %) 409 -|(% 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:139px" %)DS18B20 Temp|(% colspan="1" style="width:141px" %)adc0|(% colspan="1" style="width:142px" %)exit_state/input PA4|(% colspan="1" style="width:151px" %)Weight|(% colspan="1" style="width:137px" %) |(% colspan="1" style="width:69px" %) |(% colspan="1" style="width:65px" %) 410 -|(% 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:139px" %)count|(% colspan="1" style="width:141px" %) |(% colspan="1" style="width:142px" %) |(% colspan="1" style="width:151px" %) |(% colspan="1" style="width:137px" %) |(% colspan="1" style="width:69px" %) |(% colspan="1" style="width:65px" %) 411 - 412 -== 3.4 [[Datacake>>https://datacake.co/]] == 413 - 414 -(% class="wikigeneratedid" %) 415 -Dragino NB-IoT sensors has its template in **[[Datacake>>https://datacake.co/]]** Platform. There are two version for NB Sensor, 416 - 417 -(% class="wikigeneratedid" %) 418 -As example for S31B-CB. there are two versions: **S31B-CB-1D and S31B-CB-GE.** 419 - 420 -* (% style="color:blue" %)**S31B-CB-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. 421 - 422 -* (% style="color:blue" %)**S31B-CB-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. 423 - 424 - 425 -=== 3.4.1 For device Already has template === 426 - 427 -==== 3.4.1.1 Create Device ==== 428 - 429 - 430 -(% style="color:blue" %)**Add Device**(%%) in DataCake. 431 - 432 -[[image:image-20240820110003-1.png]] 433 - 434 -[[image:image-20240820110017-2.png]] 435 - 436 -(% style="color:blue" %)**Choose the correct model**(%%) from template. 437 - 438 -[[image:image-20240820110031-3.png]] 439 - 440 -(% 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. 441 - 442 -[[image:image-20240820110048-4.png]] 443 - 444 -[[image:image-20240820110103-5.png]] 445 - 446 -[[image:image-20240820110114-6.png]] 447 - 448 - 449 -=== 3.4.2 For Device already registered in DataCake before shipped === 450 - 451 -==== 3.4.2.1 Scan QR Code to get the device info ==== 452 - 453 - 454 454 Users can use their phones or computers to scan QR codes to obtain device data information. 455 455 456 -[[image:image-202 40820110129-7.png]]313 +~[~[image~:image-20230808170051-8.png||height="255" width="259"]] 457 457 458 -[[image:image-202 40820110218-9.png]]315 +~[~[image~:image-20230808170548-9.png]] 459 459 460 460 461 -==== 3.4.2.2 Claim Device to User Account ==== 318 +~==== 3.4.2.2 Claim Device to User Account ==== 462 462 320 + 463 463 By Default, the device is registered in Dragino's DataCake Account. User can Claim it to his account. 464 464 465 465 466 -=== 3.4.3 Manual Add Decoder in DataCake ( don't use the template in DataCake) === 324 +~=== 3.4.3 Manual Add Decoder in DataCake ( don't use the template in DataCake) === 467 467 468 468 469 -**Step1: Add a device** 327 +~*~*Step1: Add a device~*~* 470 470 471 -[[image:image-20240 820110235-10.png]][[image:image-20240129170024-1.png||height="330" width="900"]]329 +~[~[image~:image-20240129170024-1.png||height="330" width="900"]] 472 472 473 473 474 -**Step2: Choose your device type,please select dragino NB-IOT device** 332 +~*~*Step2: Choose your device type,please select dragino NB-IOT device~*~* 475 475 476 -[[image:image-20240 820110247-11.png]]334 +~[~[image~:image-20240129170216-2.png||height="534" width="643"]] 477 477 478 478 479 -**Step3: Choose to create a new device** 337 +~*~*Step3: Choose to create a new device~*~* 480 480 481 -[[image:image-20240 820111016-12.png]]339 +~[~[image~:image-20240129170539-3.png||height="459" width="646"]] 482 482 483 483 484 -**Step4: Fill in the device ID of your NB device** 342 +~*~*Step4: Fill in the device ID of your NB device~*~* 485 485 486 -[[image:image-20240 820111101-13.png]]344 +~[~[image~:image-20240202111546-1.png||height="378" width="651"]] 487 487 488 488 489 -**Step5: Please select your device plan according to your needs and complete the creation of the device** 347 +~*~*Step5: Please select your device plan according to your needs and complete the creation of the device~*~* 490 490 491 -[[image:image-20240 820111113-14.png]]349 +~[~[image~:image-20240129171236-6.png||height="450" width="648"]] 492 492 493 493 494 -**Step6: Please add the decoder at the payload decoder of the device configuration.** 352 +~*~*Step6: Please add the decoder at the payload decoder of the device configuration.~*~* 495 495 496 -**Decoder location:**[[dragino-end-node-decoder/Datacake-Dragino_NB at main · dragino/dragino-end-node-decoder (github.com)>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/Datacake-Dragino_NB]] 354 +~*~*Decoder location:~*~*~[~[dragino-end-node-decoder/Datacake-Dragino_NB at main · dragino/dragino-end-node-decoder (github.com)>>url:https:~/~/github.com/dragino/dragino-end-node-decoder/tree/main/Datacake-Dragino_NB]] 497 497 498 -[[image:image-20240 820111236-15.png]]356 +~[~[image~:image-20240129172056-7.png||height="457" width="816"]] 499 499 500 -[[image:image-20240 820111248-16.png]]358 +~[~[image~:image-20240129173116-9.png||height="499" width="814"]] 501 501 502 502 503 -**Step7: Add the output of the decoder as a field** 361 +~*~*Step7: Add the output of the decoder as a field~*~* 504 504 505 -[[image:image-20240 820111259-17.png]]363 +~[~[image~:image-20240129173541-10.png||height="592" width="968"]] 506 506 507 507 508 -**Step8: Customize the dashboard and use fields as parameters of the dashboard** 366 +~*~*Step8: Customize the dashboard and use fields as parameters of the dashboard~*~* 509 509 510 -[[image:image-20240 820111312-18.png]]368 +~[~[image~:image-20240129174518-11.png||height="147" width="1042"]] 511 511 512 -[[image:image-20240 820111322-19.png]]370 +~[~[image~:image-20240129174657-12.png||height="538" width="916"]] 513 513 514 -[[image:image-20240 820111333-20.png]]372 +~[~[image~:image-20240129174840-13.png||height="536" width="750"]] 515 515 516 516 517 -=== 3.4.4 For device have not configured to connect to DataCake === 375 +~=== 3.4.4 For device have not configured to connect to DataCake === 518 518 519 519 520 -(% class="lead" %) 378 +~(% class="lead" %) 521 521 Use AT command for connecting to DataCake 522 522 523 -(% style="color:blue" %)**AT+PRO=2,0** 381 +~(% style="color:blue" %)~*~*AT+PRO=2,0~*~* 524 524 525 -(% style="color:blue" %)**AT+SERVADDR=67.207.76.90,4445** 383 +~(% style="color:blue" %)~*~*AT+SERVADDR=67.207.76.90,4445~*~* 526 526 527 527 528 -== 3.5 386 +~== 3.5 Node-Red (via MQTT) == 529 529 530 -=== 3.5.1 388 +~=== 3.5.1 Configure ~[~[Node-Red>>http:~/~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] === 531 531 532 532 533 533 Take S31-NB UDP protocol as an example. ... ... @@ -536,407 +536,411 @@ 536 536 537 537 User can download the required JSON file through Dragino Node-RED input flow template. 538 538 539 -Download sample JSON file link: 397 +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]] 540 540 541 541 We can directly import the template. 542 542 543 543 The templates for S31-NB and NB95S31B are the same. 544 544 545 -[[image:image-20240820111353-21.png]] 546 546 404 +~[~[image~:image-20230809173127-4.png]] 405 + 406 + 547 547 Please select the NB95S31B template. 548 548 549 -[[image:image-202 40820111405-22.png]]409 +~[~[image~:image-20230809173310-5.png||height="558" width="926"]] 550 550 551 -[[image:image-202 40820111418-23.png]]411 +~[~[image~:image-20230809173438-6.png]] 552 552 553 -[[image:image-202 40820111427-24.png]]413 +~[~[image~:image-20230809173800-7.png]] 554 554 415 + 555 555 Successfully imported template. 556 556 557 -[[image:image-202 40820111438-25.png]]418 +~[~[image~:image-20230809173835-8.png||height="515" width="860"]] 558 558 420 + 559 559 Users can set UDP port. 560 560 561 -[[image:image-202 40820111448-26.png]]423 +~[~[image~:image-20230809174053-9.png]] 562 562 563 563 564 -=== 3.5.2 426 +~=== 3.5.2 Simulate Connection === 565 565 566 566 567 567 We have completed the configuration of UDP. We can try sending packets to node red. 568 568 569 -[[image:image-202 40820111504-27.png]]431 +~[~[image~:image-20230810083934-1.png]] 570 570 571 -[[image:image-202 40820111515-28.png]]433 +~[~[image~:image-20230810084048-2.png||height="535" width="1052"]] 572 572 573 573 574 -=== 3.5.3 436 +~=== 3.5.3 Configure NB-IoT Sensors === 575 575 576 576 577 -* (% style="color:#037691" %)**AT+PRO=3,0 578 -* (% style="color:#037691" %)**AT+SUBTOPIC=<device 579 -* (% style="color:#037691" %)**AT+PUBTOPIC=<device 580 -* (% style="color:#037691" %)**AT+CLIENT=<device 581 -* (% style="color:#037691" %)**AT+UNAME=<device 582 -* (% style="color:#037691" %)**AT+PWD=“Your device token”** 439 +~* ~(% style="color:#037691" %)~*~*AT+PRO=3,0 or 3,5 ~*~* ~(%%) ~*~*~~/~~/ hex format or json format~*~* 440 +~* ~(% style="color:#037691" %)~*~*AT+SUBTOPIC=<device name>or User Defined~*~* 441 +~* ~(% style="color:#037691" %)~*~*AT+PUBTOPIC=<device name>or User Defined~*~* 442 +~* ~(% style="color:#037691" %)~*~*AT+CLIENT=<device name> or User Defined~*~* 443 +~* ~(% style="color:#037691" %)~*~*AT+UNAME=<device name> or User Defined~*~* 444 +~* ~(% style="color:#037691" %)~*~*AT+PWD=“Your device token”~*~* 583 583 446 +~== 3.6 ThingsBoard.Cloud (via MQTT) == 584 584 585 -== 3.6 .Cloud(via MQTT)==448 +~=== 3.6.1 Configure ThingsBoard === 586 586 587 -=== 3.6.1 onfigureThingsBoard===450 +~==== 3.6.1.1 Create Device ==== 588 588 589 -==== 3.6.1.1 Create Device ==== 590 590 453 +Create a New Device in ~[~[ThingsBoard>>url:https:~/~/thingsboard.cloud/]]. Record Device Name which is used for MQTT connection. 591 591 592 - Create a New Device in[[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Namewhich is usedfor MQTT connection.455 +~[~[image~:image-20230802112413-32.png||height="583" width="1066"]] 593 593 594 -[[image:image-20240820112210-29.png]] 595 595 458 +~==== 3.6.1.2 Create Uplink & Downlink Converter ==== 596 596 597 -==== 3.6.1.2 Create Uplink & Downlink Converter ==== 598 598 461 +~(% style="color:blue" %)~*~*Uplink Converter~*~* 599 599 600 - (%style="color:blue" %)**Uplink Converter**463 +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. 601 601 602 -T hepurposefthedecoderfunctioniso parse theincoming data and metadata toa formatthatThingsBoardcan consume. deviceNamedeviceTypeare required,whileattributesandtelemetry areoptional. Attributesandtelemetryareflatkey-valuejects.Nestedobjects arenot supported.465 +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. 603 603 604 - To create an uplink convertergo to the(% style="color:blue" %)**Integrations center**(%%) -> (% style="color:blue" %)**Data converters**(%%) pageand click (% style="color:blue" %)**“plus”** (%%)button. Name(% style="color:blue"%)**“MQTT Uplink Converter”**(%%) andselecttype (% style="color:blue"%)"**Uplink"**(%%). Use debug mode for now.467 +~[~[image~:image-20230802112413-33.png||height="597" width="1061"]] 605 605 606 -[[image:image-20240820112222-30.png]] 607 607 608 -(% style="color:blue" %)**Downlink 470 +~(% style="color:blue" %)~*~*Downlink Converter~*~* 609 609 610 -The 472 +The Downlink converter transforming outgoing RPC message and then the Integration sends it to external MQTT broke 611 611 612 -[[image:image-202 40820112236-31.png]]474 +~[~[image~:image-20230802112413-34.png||height="598" width="1063"]] 613 613 614 -(% style="color:red" %)**Note: Our 476 +~(% style="color:red" %)~*~*Note: Our device payload is already human readable data. Therefore, users do not need to write decoders. Simply create by default.~*~* 615 615 616 616 617 -==== 3.6.1.3 479 +~==== 3.6.1.3 MQTT Integration Setup ==== 618 618 619 619 620 -Go 482 +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~*~*; 621 621 622 -[[image:image-202 40820112247-32.png]]484 +~[~[image~:image-20230802112413-35.png||height="597" width="1062"]] 623 623 624 -* The next steps is to add the recently created uplink and downlink converters; 625 625 626 - [[image:image-20240820112302-33.png]]487 +~* The next steps is to add the recently created uplink and downlink converters; 627 627 628 -[[image:image-202 40820112316-34.png]]489 +~[~[image~:image-20230802112413-36.png||height="598" width="1062"]] 629 629 630 - (% style="color:blue" %)**Addatopicfilter:**491 +~[~[image~:image-20230802112413-37.png||height="598" width="1064"]] 631 631 632 -Consistent with the theme of the node setting. 633 633 634 - Youcan also select an MQTT QoSlevel. WeuseMQTT QoS level 0 (Atmost once) by default;494 +~(% style="color:blue" %)~*~*Add a topic filter:~*~* 635 635 636 - [[image:image-20240820112330-35.png]]496 +Consistent with the theme of the node setting. 637 637 498 +You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default; 638 638 639 - === 3.6.2 Simulate withMQTT.fx===500 +~[~[image~:image-20230802112413-38.png||height="598" width="1064"]] 640 640 641 -[[image:image-20240820112340-36.png]] 642 642 643 - [[image:image-20240820112351-37.png]]503 +~=== 3.6.2 Simulate with MQTT.fx === 644 644 645 645 646 - === 3.6.3 ConfigureNB-IoT Sensor ===506 +~[~[image~:image-20230802112413-39.png]] 647 647 508 +~[~[image~:image-20230802112413-40.png||height="525" width="980"]] 648 648 649 -(% style="color:blue" %)**AT Commands** 650 650 651 - * (% style="color:#037691" %)**AT+PRO=3,3**(%%)** **~/~/ Use MQTT toconnect to ThingsBoard. PayloadTypeet to3.511 +~=== 3.6.3 Configure NB-IoT Sensor === 652 652 653 -* (% style="color:#037691" %)**AT+SUBTOPIC=<device name>** 654 654 655 - *(% style="color:#037691" %)**AT+PUBTOPIC=<device name>**514 +~(% style="color:blue" %)~*~*AT Commands~*~* 656 656 657 -* (% style="color:#037691" %)**AT+ CLIENT=<deviceme>orUserDefined**516 +~* ~(% style="color:#037691" %)~*~*AT+PRO=3,3 ~*~*~(%%)~*~* ~*~*~~/~~/ Use MQTT to connect to ThingsBoard. Payload Type set to 3. 658 658 659 -* (% style="color:#037691" %)**AT+U NAME=<deviceor User Defined**518 +~* ~(% style="color:#037691" %)~*~*AT+SUBTOPIC=<device name>~*~* 660 660 661 -* (% style="color:#037691" %)**AT+P WD=<deviceor User Defined**520 +~* ~(% style="color:#037691" %)~*~*AT+PUBTOPIC=<device name>~*~* 662 662 663 - TestUplinkbyk thebuttonfor1second522 +~* ~(% style="color:#037691" %)~*~*AT+CLIENT=<device name> or User Defined~*~* 664 664 665 - [[image:image-20240820112404-38.png]]524 +~* ~(% style="color:#037691" %)~*~*AT+UNAME=<device name> or User Defined~*~* 666 666 667 - [[image:image-20240820112416-39.png]]526 +~* ~(% style="color:#037691" %)~*~*AT+PWD=<device name> or User Defined~*~* 668 668 669 - [[image:image-20240820112426-40.png]]528 +Test Uplink by click the button for 1 second 670 670 530 +~[~[image~:image-20230802112413-41.png||height="496" width="828"]] 671 671 672 - == 3.7[[Tago.io>>url:https://admin.tago.io/]](via MQTT) ==532 +~[~[image~:image-20230802112413-42.png]] 673 673 674 - === 3.7.1 Createdevice& GetCredentials===534 +~[~[image~:image-20230802112413-43.png||height="407" width="825"]] 675 675 676 676 677 - Weuse MQTT Connection to send data to[[Tago.io>>url:https://admin.tago.io/]]. We need to Create Deviceand GetMQTTCredentials first.537 +~== 3.7 ~[~[Tago.io>>url:https:~/~/admin.tago.io/]] (via MQTT) == 678 678 679 - [[image:image-20240820112516-41.png]]539 +~=== 3.7.1 Create device & Get Credentials === 680 680 681 -[[image:image-20240820112526-42.png]] 682 682 683 - Go to theDevicesectionandcreateadevice.Then,gotothe sectionkens andcopy yourdevice-token.542 +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. 684 684 685 -[[image:image-202 40820112539-43.png]]544 +~[~[image~:image-20230802112413-44.png]] 686 686 687 - The device needs to enable the TLSmodeand set the (% style="color:blue" %)**AT+TLSMOD=1,0**(%%) command.546 +~[~[image~:image-20230802112413-45.png]] 688 688 689 -(% style="color:blue" %)**On the Connection Profile window, set the following information:** 690 690 691 - * (% style="color:#037691" %)**ProfileName: “Anyname”**549 +Go to the Device section and create a device. Then, go to the section tokens and copy your device-token. 692 692 693 - * (% style="color:#037691" %)**Broker Address: mqtt.tago.io**551 +~[~[image~:image-20230802112413-46.png]] 694 694 695 -* (% style="color:#037691" %)**Broker Port: 8883** 696 696 697 - *(% style="color:#037691" %)**Client ID: “Any value”**554 +The device needs to enable the TLS mode and set the ~(% style="color:blue" %)~*~*AT+TLSMOD=1,0~*~*~(%%) command. 698 698 699 -(% style="color:blue" %)**On sectionUsercredentials,556 +~(% style="color:blue" %)~*~*On the Connection Profile window, set the following information:~*~* 700 700 701 -* (% style="color:#037691" %)** Uservalue”** (%%) **~/~/ Tago validates your user by the token only**558 +~* ~(% style="color:#037691" %)~*~*Profile Name: “Any name”~*~* 702 702 703 -* (% style="color:#037691" %)** Password: “Yourvicetoken”**560 +~* ~(% style="color:#037691" %)~*~*Broker Address: mqtt.tago.io~*~* 704 704 705 -* (% style="color:#037691" %)** PUBTOPIC:“Any value”**562 +~* ~(% style="color:#037691" %)~*~*Broker Port: 8883~*~* 706 706 707 -* (% style="color:#037691" %)** SUBTOPIC:564 +~* ~(% style="color:#037691" %)~*~*Client ID: “Any value”~*~* 708 708 709 -(% style="color:blue" %)** ATcommand:**566 +~(% style="color:blue" %)~*~*On the section User credentials, set the following information:~*~* 710 710 711 -* (% style="color:#037691" %)** AT+PRO=3,0 or3,5** (%%)hex formatjsonformat**568 +~* ~(% style="color:#037691" %)~*~*User Name: “Any value”~*~* ~(%%) ~*~*~~/~~/ Tago validates your user by the token only~*~* 712 712 713 -* (% style="color:#037691" %)** AT+SUBTOPIC=<devicename>or User Defined**570 +~* ~(% style="color:#037691" %)~*~*Password: “Your device token”~*~* 714 714 715 -* (% style="color:#037691" %)** AT+PUBTOPIC=<devicename>or User Defined**572 +~* ~(% style="color:#037691" %)~*~*PUBTOPIC: “Any value”~*~* 716 716 717 -* (% style="color:#037691" %)** AT+CLIENT=<devicename> or User Defined**574 +~* ~(% style="color:#037691" %)~*~*SUBTOPIC: “Any value”~*~* 718 718 719 - *(% style="color:#037691" %)**AT+UNAME=<devicename>or User Defined**576 +~(% style="color:blue" %)~*~*AT command:~*~* 720 720 721 -* (% style="color:#037691" %)**AT+P WD=“Yourdevicetoken”**578 +~* ~(% style="color:#037691" %)~*~*AT+PRO=3,0 or 3,5 ~*~* ~(%%) ~*~*~~/~~/ hex format or json format~*~* 722 722 580 +~* ~(% style="color:#037691" %)~*~*AT+SUBTOPIC=<device name>or User Defined~*~* 723 723 724 - ===3.7.2SimulatewithMQTT.fx ===582 +~* ~(% style="color:#037691" %)~*~*AT+PUBTOPIC=<device name>or User Defined~*~* 725 725 584 +~* ~(% style="color:#037691" %)~*~*AT+CLIENT=<device name> or User Defined~*~* 726 726 727 - [[image:image-20240820112552-44.png]]586 +~* ~(% style="color:#037691" %)~*~*AT+UNAME=<device name> or User Defined~*~* 728 728 729 - [[image:image-20240820112604-45.png]]588 +~* ~(% style="color:#037691" %)~*~*AT+PWD=“Your device token”~*~* 730 730 731 - Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%)command, andthepayloadwill be converted to **JSON format**.590 +~=== 3.7.2 Simulate with MQTT.fx === 732 732 733 -[[image:image-20240820112615-46.png]] 734 734 735 -[[image:image-202 40820112626-47.png]]593 +~[~[image~:image-20230802112413-52.png]] 736 736 737 737 738 - ===3.7.3tagodata===596 +~[~[image~:image-20230808105300-2.png||height="553" width="1026"]] 739 739 740 740 741 - [[image:image-20240820112637-48.png]]599 +Users can run the ~(% style="color:blue" %)~*~*AT+PRO=3,5~*~*~(%%) command, and the payload will be converted to ~*~*JSON format~*~*. 742 742 743 -[[image:image-202 40820112647-49.png]]601 +~[~[image~:image-20230808105217-1.png||height="556" width="1031"]] 744 744 603 +~[~[image~:image-20230808105329-3.png]] 745 745 746 -== 3.8 TCP Connection == 747 747 606 +~=== 3.7.3 tago data === 748 748 749 -(% style="color:blue" %)**AT command:** 750 750 751 - * (% style="color:#037691" %)**AT+PRO=4,0** (%%) ~/~/ Setto use TCP protocol to uplink(HEX format)609 +~[~[image~:image-20230802112413-50.png||height="242" width="1037"]] 752 752 753 - * (% style="color:#037691" %)**AT+PRO=4,1** (%%) ~/~/ Setto use TCP protocol to uplink(JSON format)611 +~[~[image~:image-20230802112413-51.png||height="184" width="696"]] 754 754 755 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port 756 756 757 - (% style="color:blue"%)**SensorConsoleOutput when Uplink:**614 +~== 3.8 TCP Connection == 758 758 759 -[[image:image-20240820112704-50.png]] 760 760 761 -(% style="color:blue" %)** See result inTCPServer:**617 +~(% style="color:blue" %)~*~*AT command:~*~* 762 762 763 - [[image:image-20240820112716-51.png]]619 +~* ~(% style="color:#037691" %)~*~*AT+PRO=4,0 ~*~* ~(%%) ~~/~~/ Set to use TCP protocol to uplink(HEX format) 764 764 621 +~* ~(% style="color:#037691" %)~*~*AT+PRO=4,1 ~*~* ~(%%) ~~/~~/ Set to use TCP protocol to uplink(JSON format) 765 765 766 - ==3.9 AWSConnection==623 +~* ~(% style="color:#037691" %)~*~*AT+SERVADDR=120.24.4.116,5600 ~*~* ~(%%) ~~/~~/ to set TCP server address and port 767 767 625 +~(% style="color:blue" %)~*~*Sensor Console Output when Uplink:~*~* 768 768 769 - Users can refer to[[Dragino NB device connection to AWS platform instructions>>http://wiki.dragino.com/xwiki/bin/view/Dragino%20NB%20device%20connection%20to%20AWS%20platform%20instructions/#H1.LogintotheplatformandfindIoTcore]]627 +~[~[image~:image-20230807233631-1.png]] 770 770 771 771 772 -= 4.COAP/UDP/MQTT/TCP downlink=630 +~(% style="color:blue" %)~*~*See result in TCP Server:~*~* 773 773 774 - == 4.1 MQTT (viaMQTT.fx) ==632 +~[~[image~:image-20230807233631-2.png]] 775 775 776 776 777 - ConfigureMQTTconnectionsproperly and send downlink commands to configure nodes through the Publish function of MQTT.fx//.//635 +~== 3.9 AWS Connection == 778 778 779 -**1.** Configure node MQTT connection (via MQTT.fx): 780 780 781 - (%style="color:blue"%)**ATcommand:**638 +Users can refer to ~[~[Dragino NB device connection to AWS platform instructions>>http:~/~/wiki.dragino.com/xwiki/bin/view/Dragino%20NB%20device%20connection%20to%20AWS%20platform%20instructions/#H1.LogintotheplatformandfindIoTcore]] 782 782 783 -* (% style="color:#037691" %)**AT+PRO=3,0 or 3,5 ** (%%)~/~/ hex format or json format 784 784 785 -* (% style="color:#037691" %)**AT+SUBTOPIC=User Defined** 786 786 787 - * (% style="color:#037691"%)**AT+PUBTOPIC=UserDefined**642 +~= 4. MQTT/UDP/TCP downlink = 788 788 789 - * (% style="color:#037691"%)**AT+UNAME=<device name>or User Defined**644 +~== 4.1 MQTT (via MQTT.fx) == 790 790 791 - *(%style="color:#037691"%)**AT+PWD=<devicename>orUserDefined**646 +Configure MQTT connections properly and send downlink commands to configure nodes through the Publish function of MQTT.fx~/~/.~/~/ 792 792 793 -* (% style="color:#037691" %)**AT+SERVADDR=8.217.91.207,1883**(%%) ~/~/ tosetMQTTserveraddressand port648 +~*~*1.~*~* Configure node MQTT connection (via MQTT.fx): 794 794 795 -(% style="color: red" %)**Note:Touplink and downlink viaMQTT.fx, weneedset the publish topic and subscribe topic different, for example:AT+SUBTOPIC=SE01_SUB & AT+PUBTOPIC=SE01_PUB.**650 +~(% style="color:blue" %)~*~*AT command:~*~* 796 796 797 - [[image:image-20240820112732-52.png]][[image:image-20240820112758-53.png]]652 +~* ~(% style="color:#037691" %)~*~*AT+PRO=3,0 or 3,5 ~*~* ~(%%)~~/~~/ hex format or json format 798 798 654 +~* ~(% style="color:#037691" %)~*~*AT+SUBTOPIC=User Defined~*~* 799 799 800 -* *2.**Whenthenode uplinkpackets, wecan observethedatainMQTT.fx.656 +~* ~(% style="color:#037691" %)~*~*AT+PUBTOPIC=User Defined~*~* 801 801 802 - [[image:image-20240820112813-54.png]]658 +~* ~(% style="color:#037691" %)~*~*AT+UNAME=<device name> or User Defined~*~* 803 803 660 +~* ~(% style="color:#037691" %)~*~*AT+PWD=<device name> or User Defined~*~* 804 804 805 -* *3.**Thedownlinkcommandcanbesuccessfully sentonlywhen the downlinkportis open.662 +~* ~(% style="color:#037691" %)~*~*AT+SERVADDR=8.217.91.207,1883 ~*~* ~(%%) ~~/~~/ to set MQTT server address and port 806 806 807 - hedownlinkportisopenedfor about 3secondsafteruplinkpacketsaresent.664 +~(% style="color:red" %)~*~*Note: To uplink and downlink via MQTT.fx, we need set the publish topic and subscribe topic different, for example: AT+SUBTOPIC=SE01_SUB & AT+PUBTOPIC=SE01_PUB.~*~* 808 808 809 - Therefore, when we see the node uplink packetsinthe**Subscribe**window, we needtoimmediately switchto the**publish**windowto publishthe **hex format** command.666 +~[~[image~:image-20240417180145-2.png||height="434" width="587"]]~[~[image:image-20240417180737-3.png||height="431" width="584"]] 810 810 811 -[[image:image-20240820112824-55.png]] 812 812 813 - [[image:image-20240820112835-56.png]]669 +~*~*2. ~*~*When the node uplink packets, we can observe the data in MQTT.fx. 814 814 815 - (% style="color:red" %)**Note: Users canedit the hex command in advance.When the node uplink, directly click thepublishbuttonseveral times to increase the success rate of commandconfiguration.**671 +~[~[image~:image-20240418144337-1.png||height="709" width="802"]] 816 816 673 +~*~*3. ~*~*The downlink command can be successfully sent only when the downlink port is open. 817 817 818 - ==4.2UDP(viaThingseye)==675 + The downlink port is opened for about 3 seconds after uplink packets are sent. 819 819 677 + Therefore, when we see the node uplink packets in the ~*~*Subscribe~*~* window, we need to immediately switch to the ~*~*publish~*~* window to publish the ~*~*hex format~*~* command. 820 820 821 - (% style="color:red" %)**Note:**(%%) The UDP service on the ThingsEyelatformneeds to be built by theuser. (Description Link:[[UDP service buildinginstructions>>http://www.ithingsboard.com/docs/user-guide/integrations/udp/]])679 +~[~[image~:image-20240418150435-3.png||height="582" width="659"]] 822 822 823 - After the nodeis successfully connected to theplatform, youneed to select thecorrespondingnode (you can refer to the node's IMEItofindit)681 +~[~[image~:image-20240418150932-4.png||height="492" width="1061"]] 824 824 825 - [[image:image-20240820141843-2.png||height="546"width="821"]]683 +~(% style="color:red" %)~*~*Note: Users can edit the hex command in advance. When the node uplink, directly click the publish button several times to increase the success rate of command configuration.~*~* 826 826 827 -After clicking Show Node Details Page, (% style="color:blue" %)**Select Properties ~-~-- select Shared Properties ~-~-- click Add Properties** 828 828 829 -[[image:image-20240820143316-3.png||height="555" width="1170"]] 830 830 831 -After clicking Add Shared Attribute, set the key to (% style="color:red" %)**value**(%%), and write the command that needs to be downlinked in the Downlink Command Input box 832 832 833 - (% style="color:red"%)**(Note:Downlinkscan only be downlinked in string format, otherwise the node will not recognize the downlink command.)**688 +~= 5. FAQ = 834 834 835 - [[image:image-20240820143820-4.png||height="554"width="1168"]]690 +~== 5.1 What is the usage of Multi Sampling and One Uplink? == 836 836 837 -After the command is successfully added, the platform will send the command down on the node's next uplink. 838 838 839 - [[image:image-20240820144913-6.png||height="585"width="1232"]]693 +The NB series has the feature for Multi Sampling and one uplink. See one of them 840 840 841 -[[i mage:image-20240820145133-7.png||height="582"width="1227"]]695 +~[~[http:~~~~/~~~~/wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-NB_BN-IoT_Sensor_Node_User_Manual/#H2.5Multi-SamplingsandOneuplink>>http:~/~/wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-NB_BN-IoT_Sensor_Node_User_Manual/#H2.5Multi-SamplingsandOneuplink]] 842 842 843 -U ponsuccessfulissuance,theplatform automatically eliminatesthetributes from thequeue and waitsforthenext addition of newattributes697 +User can use this feature for below purpose: 844 844 845 -[[image:image-20240820145309-8.png]] 699 +~1. ~*~*Reduce power consumption~*~*. The NB-IoT transmit power is much more higher than the sensor sampling power. To save battery life, we can sampling often and send in one uplink. 700 +~1. Give more sampling data points. 701 +~1. Increase reliable in transmission. For example. If user set 702 +~1*. ~*~*AT+TR=1800~*~* ~~/~~/ The unit is seconds, and the default is to record data once every 1800 seconds (30 minutes, the minimum can be set to 180 seconds) 703 +~1*. ~*~*AT+NOUD=24~*~* ~~/~~/ The device uploads 24 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 704 +~1*. ~*~*AT+TDC=7200~*~* ~~/~~/ Uplink every 2 hours. 705 +~1*. this will mean each uplink will actually include the 6 uplink data (24 set data which cover 12 hours). So if device doesn't lost 6 continue data. There will not data lost. 846 846 707 +~== 5.2 Why the uplink JSON format is not standard? == 847 847 848 -= 5. GPS positioning function = 849 849 850 - ==1. Turn onGPSfunction==710 +The json format in uplink packet is not standard Json format. Below is the example. This is to make the payload as short as possible, due to NB-IoT transmit limition, a standard Json is not able to include 32 sets of sensors data with timestamp. 851 851 712 +The firmware version released after 2024, Mar will use change back to use Json format. Detail please check changelog. 852 852 853 -(% class="wikigeneratedid" %) 854 -AT+GPS=1 or 0 ~/~/ GPS function on or off 714 +~[~[image~:image-20240229233154-1.png]] 855 855 856 856 857 -= =2.Extendthe time tournon GNSS==717 +~= 6. Trouble Shooting: = 858 858 719 +~== 6.1 Checklist for debuging Network Connection issue. Signal Strenght:99 issue. == 859 859 860 -AT+GNSST=30 ~/~/ GPS search for positioning information for 30 seconds 861 861 722 +There are many different providers provide NB-IoT service in the world. They might use different band, different APN & different operator configuration. Which makes connection to NB-IoT network is complicate. 862 862 863 - ==3.Get or setGPSpositioningintervalinunits ofhour==724 +If end device successfully attached NB-IoT Network, User can normally see the signal strengh as below (between 0~~~~31) 864 864 726 +~[~[image~:image-20240207002003-1.png]] 865 865 866 -AT+GTDC=24 ~/~/ The device will activate GPS positioning every 24 hours 867 867 729 +If fail to attach network, it will shows signal 99. as below: 868 868 869 - = 6.FAQ =731 +~[~[image~:image-20240207002129-2.png]] 870 870 871 -== 6.1 What is the usage of Multi Sampling and One Uplink? == 872 872 734 +~(% class="lead" %) 735 +When see this issue, below are the checklist: 873 873 874 -The NB series has the feature for Multi Sampling and one uplink. See one of them 737 +~* Does your SIM card support NB-IoT network? If SIM card doesn't not specify support NB-IoT clearly, normally it doesn't support. You need to confirm with your operator. 738 +~* Do you configure the correct APN? ~[~[Check here for APN settings>>http:~/~/wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.1GeneralConfiguretoattachnetwork]]. 739 +~* Do you lock the frequency band? This is the most case we see. ~[~[Explain and Instruction>>http:~/~/wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.2SpeedUpNetworkAttachtime]]. 740 +~* Check if the device is attached to Carrier network but reject. (need to check with operator). 741 +~* Check if the antenna is connected firmly. 875 875 876 - [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-NB_BN-IoT_Sensor_Node_User_Manual/#H2.5Multi-SamplingsandOneuplink>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-NB_BN-IoT_Sensor_Node_User_Manual/#H2.5Multi-SamplingsandOneuplink]]743 +If you have check all above and still fail. please send console log files (as many as possible) to ~[~[support@dragino.com>>mailto~:support@dragino.com]] so we can check. 877 877 878 -User can use this feature for below purpose: 879 879 880 -1. **Reduce power consumption**. The NB-IoT transmit power is much more higher than the sensor sampling power. To save battery life, we can sampling often and send in one uplink. 881 -1. Give more sampling data points. 882 -1. Increase reliable in transmission. For example. If user set 883 -1*. **AT+TR=1800** ~/~/ The unit is seconds, and the default is to record data once every 1800 seconds (30 minutes, the minimum can be set to 180 seconds) 884 -1*. **AT+NOUD=24** ~/~/ The device uploads 24 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 885 -1*. **AT+TDC=7200** ~/~/ Uplink every 2 hours. 886 -1*. this will mean each uplink will actually include the 6 uplink data (24 set data which cover 12 hours). So if device doesn't lost 6 continue data. There will not data lost. 746 +~== 6.2 Issue: "NBIOT did not respond" == 887 887 888 888 889 -== 6.2 Why the uplink JSON format is not standard? == 749 +~(% class="box errormessage" %) 750 +~(~(~( 751 +11:24:22.397 [44596]NBIOT did not respond. 752 +11:24:24.315 [46530]NBIOT did not respond. 753 +11:24:26.256 [48464]NBIOT did not respond. 754 +11:24:28.196 [50398]NBIOT did not respond. 755 +11:24:30.115 [52332]NBIOT did not respond. 756 +11:24:32.127 [54266]NBIOT did not respond. 757 +11:24:32.127 [54299]Restart the module... 758 +11:24:39.181 [61332]No response when shutting down 759 +~)~)~) 890 890 761 +This issue might due to initiate issue for NB-IoT module. In this case, please try: 891 891 892 - Thejson format in uplink packet isnotstandard Json format. Below isthe example. This is to make the payload as short as possible, due to NB-IoT transmit limition, a standard Json is not ableto include 32 sets of sensors data with timestamp.763 +1) Open Enclosure 893 893 894 - Thefirmwareversionreleasedafter2024, Mar will usechangeback touseJsonformat. Detailplease check changelog.765 +2) Power off device by pull out the power on Jumper 895 895 896 - [[image:image-20240820112848-57.png]]767 +3) Power on device by connect back the power jumper. 897 897 769 +4) push reset button. 898 898 899 - = 7. TroubleShooting: =771 +~[~[image~:image-20240208001740-1.png]] 900 900 901 -== 7.1 Checklist for debuging Network Connection issue. Signal Strenght:99 issue. == 902 902 774 +~== 6.3 Issue: "Failed to readI MSI number" == 903 903 904 -There are many different providers provide NB-IoT service in the world. They might use different band, different APN & different operator configuration. Which makes connection to NB-IoT network is complicate. 905 905 906 -If end device successfully attached NB-IoT Network, User can normally see the signal strengh as below (between 0~~31) 777 +~(% class="box errormessage" %) 778 +~(~(~( 779 +[18170]Failed to read IMSI:1umber. 780 +[20109]Failed to read IMSI numoer. 781 +[22048]Failed to read IMSI number. 782 +[29842lRestart the module... 783 +~)~)~) 907 907 908 - [[image:image-20240820112859-58.png]]785 +Make sure that the SIM card is insert in correct direction and device is power off/on during insert. Here is reference link: ~[~[Insert SIM Card>>||anchor="H2.1GeneralConfiguretoattachnetwork"]]. 909 909 910 -If fail to attach network, it will shows signal 99. as below: 911 911 912 - [[image:image-20240820112908-59.png]]788 +~== ~(% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.4 Why sometime the AT Command is slow in reponse?~(%%) == 913 913 914 -(% class="lead" %) 915 -When see this issue, below are the checklist: 916 916 917 -* Does your SIM card support NB-IoT network? If SIM card doesn't not specify support NB-IoT clearly, normally it doesn't support. You need to confirm with your operator. 918 -* Do you configure the correct APN? [[Check here for APN settings>>http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.1GeneralConfiguretoattachnetwork]]. 919 -* Do you lock the frequency band? This is the most case we see. [[Explain and Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.2SpeedUpNetworkAttachtime]]. 920 -* Check if the device is attached to Carrier network but reject. (need to check with operator). 921 -* Check if the antenna is connected firmly. 922 - 923 -If you have check all above and still fail. please send console log files (as many as possible) to [[support@dragino.com>>mailto:support@dragino.com]] so we can check. 924 - 925 - 926 -== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)7.2 Why sometime the AT Command is slow in reponse?(%%) == 927 - 928 - 929 929 When the MCU is communicating with the NB-IoT module, the MCU response of AT Command will become slower, it might takes several seconds to response. 930 930 931 -[[image:image-20240 820113015-60.png]]793 +~[~[image~:image-20240226111928-1.png]] 932 932 933 933 934 -== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %) 7.3What is the Downlink Command by the-CB device?(%%) ==796 +~== ~(% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.5 What is the Downlink Command by the NB device?~(%%) == 935 935 936 -(% data-sider-select-id="bb6e9353-0c3f-473c-938d-4b416c9a03e6" %) 937 -=== UDP: === 798 +~(% data-sider-select-id="bb6e9353-0c3f-473c-938d-4b416c9a03e6" %) 799 +~=== UDP: === 938 938 939 -(% data-sider-select-id="14a4790e-7faa-4508-a4dd-7605a53f1cb3" %) 801 +~(% data-sider-select-id="14a4790e-7faa-4508-a4dd-7605a53f1cb3" %) 940 940 Its downlink command is the same as the AT command, but brackets are required. 941 941 Example: 942 942 ... ... @@ -943,8 +943,8 @@ 943 943 {AT+TDC=300} 944 944 945 945 946 -(% data-sider-select-id="90b80f1a-e924-4c8a-afc5-4429e019a657" %) 947 -=== MQTT: === 808 +~(% data-sider-select-id="90b80f1a-e924-4c8a-afc5-4429e019a657" %) 809 +~=== MQTT: === 948 948 949 949 Json: 950 950 ... ... @@ -982,138 +982,6 @@ 982 982 The supported commands are consistent with LoRaWAN's hex commands. 983 983 Please refer to the following link to obtain the hex format: 984 984 985 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]] 847 +~[~[http:~~~~/~~~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http:~/~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]] 986 986 987 - 988 -== 7.4 What if the signal is good but the domain name resolution fails? == 989 - 990 - 991 -If the domain name resolution fails, first check whether the domain name is correct, users can use their own website domain name resolution tool to verify the domain name. 992 - 993 -[[image:image-20240827150705-6.png||height="489" width="687"]] 994 - 995 -If the domain name is correct, but the domain name cannot be resolved, the user can turn off the domain name resolution function(AT+GDNS=1) and use the domain name communication directly. 996 - 997 -* Set the DNS 998 - 999 -(% style="color:blue" %)**AT Command: AT+GDNS** 1000 - 1001 -**AT+GDNS=0** ~/~/ Default. Automatically resolves the domain name and uses the resolved IP to communicate. 1002 - 1003 -**AT+GDNS=1 **~/~/ Disabling Domain name resolution. Use the domain name directly to communicate. 1004 - 1005 -(% style="color:red" %)**Note: For -CB products, with the exception of AT+PRO=2,5, all protocols and payload formats support direct domain communication.** 1006 - 1007 -Example: 1008 - 1009 -[[image:image-20240827150121-5.png||height="476" width="680"]][[image:image-20240827145055-4.png||height="484" width="678"]] 1010 - 1011 - 1012 -== 7.5 GPS debugging == 1013 - 1014 - 1015 -Indoor GPS signal is very weak, **outdoor** positioning is generally recommended. 1016 - 1017 -[[image:image-20240903104250-9.png||height="275" width="614"]] 1018 - 1019 - 1020 -[[image:image-20240903104431-10.png||height="291" width="621"]] 1021 - 1022 - 1023 -=== 7.5.1 GPS commands === 1024 - 1025 - 1026 -The following are three related AT commands that introduce GPS functions. 1027 - 1028 -* **Turn on/off GPS** 1029 - 1030 -(% style="color:blue" %)**AT Command: **(% style="color:#037691" %)**AT+GPS ** 1031 - 1032 -**Ex1: **AT+GPS=0 ~/~/ Turn off GPS 1033 - 1034 -**Ex2: **AT+GPS=1 ~/~/ Turn on GPS 1035 - 1036 -(% style="color:blue" %)**Downlink command:**(%%)** (% style="color:#037691" %)0x11(%%)** 1037 - 1038 -Format: Command Code (0x11) followed by 1 byte. 1039 - 1040 -Example: Downlink Payload: **11 01 **~/~/ AT+GPS=1 1041 - 1042 -* **Set GNSS open time** 1043 - 1044 -Extend the time to turn on GNSS. The automatic GPS location time is extended when the node is activated. 1045 - 1046 -(% style="color:blue" %)**AT Command: **(% style="color:#037691" %)**AT+GNSST** 1047 - 1048 -Example: AT+GNSST=30 ~/~/ Set the GPS positioning time to 30 seconds 1049 - 1050 -(% style="color:blue" %)**Downlink command:**(%%)** (% style="color:#037691" %)0x10(%%)** 1051 - 1052 -Format: Command Code (0x10) followed by 2 bytes. 1053 - 1054 -Example: Downlink Payload: **10 00 1E **~/~/ AT+GNSST=30 1055 - 1056 -* **Set GPS positioning interval** 1057 - 1058 -Feature: Set GPS positioning interval (unit: hour). 1059 - 1060 -When GPS is enabled, the node automatically locates and uplinks each time it passes **GTDC time** after activation. 1061 - 1062 -(% style="color:blue" %)**AT Command: **(% style="color:#037691" %)**AT+GTDC** 1063 - 1064 -Example: AT+GTDC=24 ~/~/ Set the GPS positioning interval to 24h. 1065 - 1066 -(% style="color:blue" %)**Downlink command:**(%%)** (% style="color:#037691" %)0x12(%%)** 1067 - 1068 -Format: Command Code (0x12) followed by 3 bytes. 1069 - 1070 -Example: 24 hours: 24(D)=0x18(H) 1071 - 1072 -Downlink Payload: **12 00 00 18 **~/~/ AT+GTDC=24 1073 - 1074 - 1075 -=== 7.5.2 GPS workflow === 1076 - 1077 - 1078 -The whole working process after the GPS function is enabled((% style="color:#037691" %)**AT+GPS=1**(%%)) is as follows: 1079 - 1080 -~1. When activate the node, the node will turn on the GNSS, if the GPS signal is good, the node will print and upload the position information with the first data packet immediately. 1081 - 1082 - If the signal is not good, it may take the whole (% style="color:#037691" %)**GNSST**(%%) time but still can not search the latitude and longitude information, at this time the node uploads the latitude and longitude all to 0. 1083 - 1084 - So if there is a failure of positioning, the user can extend the (% style="color:#037691" %)**GNSST**(%%) time appropriately. 1085 - 1086 -2. Each TDC time node is not repositioned and the positioning interval is determined by the AT+GTDC time. 1087 - 1088 - The latitude and longitude payload uplinked at each TDC time is the GPS positioning information from the previous (% style="color:#037691" %)**GTDC**(%%) time. 1089 - 1090 - Only when the node is activated or every (% style="color:#037691" %)**GTDC**(%%) time is reached, the node turns on the GNSS and we can observe the GPS search information through the serial assistant or Bluetooth tool. 1091 - 1092 - 1093 -=== 7.5.3 GPS debugging methods === 1094 - 1095 - 1096 -In summary, we can deduce the methods of debugging GPS: 1097 - 1098 -* **Check whether the GPS function is enabled.** 1099 - 1100 -[[image:image-20240903102327-5.png||height="271" width="529"]] 1101 - 1102 -* **Check whether the GPS antenna is loose**. 1103 - 1104 -If the GPS antenna is loose, the GPS signal is weak, and the positioning fails. 1105 - 1106 -[[image:image-20240903094214-1.png||height="340" width="461"]] 1107 - 1108 -* **Use the AT+GNSST command to extend the positioning time.** 1109 - 1110 -The default AT+GNSST=30, that is, the default positioning time is 30 seconds. 1111 - 1112 -If the location fails, users can extend the location time. 1113 - 1114 -[[image:image-20240903102641-8.png||height="303" width="600"]] 1115 - 1116 - 1117 - 1118 - 1119 1119
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