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... ... @@ -1,1 +1,1 @@ 1 -S 31-NB/S31B-NB_BN-IoTOutdoorTemperature & HumiditySensor1 +DDS20-NB_NB-IoT_Ultrasonic_Liquid_Level_Sensor_User_Manual - Content
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... ... @@ -3,7 +3,7 @@ 3 3 4 4 5 5 6 -**Table of Contents :**6 +**Table of Contents:** 7 7 8 8 {{toc/}} 9 9 ... ... @@ -21,7 +21,7 @@ 21 21 22 22 The temperature & humidity sensor used in S31-NB is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing**(%%) for long term use. 23 23 24 -S31-NB supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP** for different application requirement. and Support Uplinks to various IoT Servers. 24 +S31-NB supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP**(%%) for different application requirement. and Support Uplinks to various IoT Servers. 25 25 26 26 S31-NB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to several years. (Real-world battery life depends on the use environment, update period and uplink method. Please check related Power Analyze report). 27 27 ... ... @@ -46,15 +46,16 @@ 46 46 * 8500mAh Battery for long term use 47 47 * Nano SIM card slot for NB-IoT SIM 48 48 49 + 49 49 == 1.3 Specification == 50 50 51 51 52 -(% style="color: #037691" %)**Common DC Characteristics:**53 +(% style="color:blue" %)**Common DC Characteristics:** 53 53 54 54 * Supply Voltage: 2.1v ~~ 3.6v 55 55 * Operating Temperature: -40 ~~ 85°C 56 56 57 -(% style="color: #037691" %)**Temperature Sensor:**58 +(% style="color:blue" %)**Temperature Sensor:** 58 58 59 59 * Range: -40 to + 80°C 60 60 * Accuracy: ±0.2 @ 0-90 °C ... ... @@ -61,7 +61,7 @@ 61 61 * Resolution: 0.1°C 62 62 * Long Term Shift: <0.03 °C/yr 63 63 64 -(% style="color: #037691" %)**Humidity Sensor: **65 +(% style="color:blue" %)**Humidity Sensor: ** 65 65 66 66 * Range: 0 ~~ 99.9% RH 67 67 * Accuracy: ± 2%RH ( 0 ~~ 100%RH) ... ... @@ -68,11 +68,11 @@ 68 68 * Resolution: 0.01% RH 69 69 * Long Term Shift: <0.25 %RH/yr 70 70 71 -(% style="color: #037691" %)**NB-IoT Spec:**72 +(% style="color:blue" %)**NB-IoT Spec:** 72 72 73 -**NB-IoT Module: BC660K-GL** 74 +(% style="color:#037691" %)**NB-IoT Module: BC660K-GL** 74 74 75 -Support Bands: 76 +(% style="color:#037691" %)**Support Bands:** 76 76 77 77 * B1 @H-FDD: 2100MHz 78 78 * B2 @H-FDD: 1900MHz ... ... @@ -92,7 +92,7 @@ 92 92 * B70 @H-FDD: 2000MHz 93 93 * B85 @H-FDD: 700MHz 94 94 95 -(% style="color: #037691" %)**Battery:**96 +(% style="color:blue" %)**Battery:** 96 96 97 97 * Li/SOCI2 un-chargeable battery 98 98 * Capacity: 8500mAh ... ... @@ -100,11 +100,12 @@ 100 100 * Max continuously current: 130mA 101 101 * Max boost current: 2A, 1 second 102 102 103 -(% style="color: #037691" %)**Power Consumption**104 +(% style="color:blue" %)**Power Consumption** 104 104 105 105 * STOP Mode: 10uA @ 3.3v 106 106 * Max transmit power: 350mA@3.3v 107 107 109 + 108 108 == 1.4 Applications == 109 109 110 110 ... ... @@ -115,6 +115,7 @@ 115 115 * Smart Cities 116 116 * Smart Factory 117 117 120 + 118 118 == 1.5 Sleep mode and working mode == 119 119 120 120 ... ... @@ -123,7 +123,6 @@ 123 123 (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode. 124 124 125 125 126 - 127 127 == 1.6 Button & LEDs == 128 128 129 129 ... ... @@ -143,6 +143,7 @@ 143 143 ))) 144 144 |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode. 145 145 148 + 146 146 == 1.7 BLE connection == 147 147 148 148 ... ... @@ -166,7 +166,6 @@ 166 166 [[image:image-20230819104805-5.png]] 167 167 168 168 169 - 170 170 === 1.8.1 Jumper JP2 === 171 171 172 172 ... ... @@ -176,9 +176,9 @@ 176 176 === 1.8.2 BOOT MODE / SW1 === 177 177 178 178 179 -1) (% style="color:blue" %)**ISP**(%%): upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run. 181 +**1)** (% style="color:blue" %)**ISP**(%%): upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run. 180 180 181 -2) (% style="color:blue" %)**Flash**(%%): work mode, device starts to work and send out console output for further debug 183 +**2)** (% style="color:blue" %)**Flash**(%%): work mode, device starts to work and send out console output for further debug 182 182 183 183 184 184 === 1.8.3 Reset Button === ... ... @@ -187,7 +187,6 @@ 187 187 Press to reboot the device. 188 188 189 189 190 - 191 191 == 1.9 Hardware Variant == 192 192 193 193 ... ... @@ -194,7 +194,7 @@ 194 194 (% border="1" cellspacing="5" style="width:410px" %) 195 195 |=(% style="width: 102px;background-color:#4F81BD;color:white" %)Model|=(% style="width: 126px; background-color:#4F81BD;color:white" %)Photo|=(% style="width: 179px;background-color:#4F81BD;color:white" %)Probe Info 196 196 |(% style="width:102px" %)((( 197 -S31- LB198 +S31-NB 198 198 )))|(% style="width:126px" %)((( 199 199 (% style="text-align:center" %) 200 200 [[image:image-20230819110632-6.png||height="130" width="104"]] ... ... @@ -206,7 +206,7 @@ 206 206 207 207 ))) 208 208 |(% style="width:102px" %)((( 209 -S31B- LB210 +S31B-NB 210 210 )))|(% style="width:126px" %)((( 211 211 (% style="text-align:center" %) 212 212 [[image:image-20230819110702-7.png||height="164" width="90"]] ... ... @@ -220,7 +220,6 @@ 220 220 221 221 222 222 223 - 224 224 = 2. Use S31-NB to communicate with IoT Server = 225 225 226 226 == 2.1 Send data to IoT server via NB-IoT network == ... ... @@ -237,25 +237,35 @@ 237 237 There are two version: (% style="color:blue" %)**-GE**(%%) and (% style="color:blue" %)**-1D**(%%) version of S31-NB. 238 238 239 239 240 -(% style="color:blue" %)**GE Version**(%%): This version doesn ’t include SIM card or point to any IoT server. User needs to use AT Commands to configure below two steps to set S31-NB send data to IoT server.240 +(% style="color:blue" %)**GE Version**(%%): This version doesn't include SIM card or point to any IoT server. User needs to use AT Commands to configure below two steps to set S31-NB send data to IoT server. 241 241 242 - 1.Install NB-IoT SIM card and configure APN. See instruction of [[Attach Network>>url: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.AttachNetwork]].242 +* Install NB-IoT SIM card and configure APN. See instruction of [[Attach Network>>url: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.AttachNetwork]]. 243 243 244 - 1.Set up sensor to point to IoT Server. See instruction of [[Configure to Connect Different Servers>>url: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/#H3.Configuretoconnecttodifferentservers]].244 +* Set up sensor to point to IoT Server. See instruction of [[Configure to Connect Different Servers>>url: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/#H3.Configuretoconnecttodifferentservers]]. 245 245 246 246 Below shows result of different server as a glance. 247 247 248 - 249 249 (% border="1" cellspacing="4" style="width:515px" %) 250 250 |(% style="background-color:#4f81bd; color:white; width:100px" %)**Servers**|(% style="background-color:#4f81bd; color:white; width:300px" %)**Dash Board**|(% style="background-color:#4f81bd; color:white; width:115px" %)**Comments** 251 -|(% style="width:127px" %)[[Node-Red>>url: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/#H3.5A0Node-RedA028viaA0MQTT29]]|(% style="width:385px" %)[[image:image-20230819113244-8.png||height="183" width="367"]]|(% style="width:170px" %) 252 -|(% style="width:127px" %)[[DataCake>>url: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/#H3.4Datacake]]|(% style="width:385px" %)[[image:image-20230819113244-9.png||height="120" width="369"]]|(% style="width:170px" %) 250 +|(% style="width:127px" %)[[Node-Red>>url: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/#H3.5A0Node-RedA028viaA0MQTT29]]|(% style="width:385px" %)((( 251 +(% style="text-align:center" %) 252 +[[image:image-20230819113244-8.png||height="183" width="367"]] 253 +)))|(% style="width:170px" %) 254 +|(% style="width:127px" %)[[DataCake>>url: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/#H3.4Datacake]]|(% style="width:385px" %)((( 255 +(% style="text-align:center" %) 256 +[[image:image-20230819113244-9.png||height="119" width="367"]] 257 +)))|(% style="width:170px" %) 253 253 |(% style="width:127px" %)[[Tago.IO>>url: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/#H3.7A0Tago.ioA028viaA0MQTT29]]|(% style="width:385px" %) |(% style="width:170px" %) 254 254 |(% style="width:127px" %)[[General UDP>>url: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/#H3.1GeneralA0UDPA0Connection]]|(% style="width:385px" %)Raw Payload. Need Developer to design Dash Board|(% style="width:170px" %) 255 255 |(% style="width:127px" %)[[General MQTT>>url: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/#H3.2GeneralA0MQTTA0Connection]]|(% style="width:385px" %)Raw Payload. Need Developer to design Dash Board|(% style="width:170px" %) 256 -|(% style="width:127px" %)[[ThingSpeak>>url: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/#H3.3A0ThingSpeakA028viaA0MQTT29]]|(% style="width:385px" %)[[image:image-20230819113244-10.png||height="82" width="291"]]|(% style="width:170px" %) 257 -|(% style="width:127px" %)[[ThingsBoard>>url: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/#H3.6A0ThingsBoard.CloudA028viaA0MQTT29]]|(% style="width:385px" %)[[image:image-20230819113244-11.png||height="113" width="293"]]|(% style="width:170px" %) 258 -|(% style="width:127px" %) |(% style="width:385px" %) |(% style="width:170px" %) 261 +|(% style="width:127px" %)[[ThingSpeak>>url: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/#H3.3A0ThingSpeakA028viaA0MQTT29]]|(% style="width:385px" %)((( 262 +(% style="text-align:center" %) 263 +[[image:image-20230819113244-10.png||height="104" width="367"]] 264 +)))|(% style="width:170px" %) 265 +|(% style="width:127px" %)[[ThingsBoard>>url: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/#H3.6A0ThingsBoard.CloudA028viaA0MQTT29]]|(% style="width:385px" %)((( 266 +(% style="text-align:center" %) 267 +[[image:image-20230819113244-11.png||height="141" width="367"]] 268 +)))|(% style="width:170px" %) 259 259 260 260 (% style="color:blue" %)**1D Version**(%%): This version has 1NCE SIM card pre-installed and configure to send value to DataCake. User Just need to select the sensor type in DataCake and Activate S31-NB and user will be able to see data in DataCake. See here for [[DataCake Config Instruction>>url: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/#H3.4Datacake]]. 261 261 ... ... @@ -267,13 +267,13 @@ 267 267 268 268 **Includes:** 269 269 270 -* [[General JSON format payload>> path:#General_Json]]. (Type=5)280 +* [[General JSON format payload>>||anchor="H2.2.1GeneralJsonFormat28Type3D529"]]. (Type=5) 271 271 272 -* [[HEX format Payload>> path:#HEX_Payload]]. (Type=0)282 +* [[HEX format Payload>>||anchor="H2.2.2HEXformatPayload28Type3D029"]]. (Type=0) 273 273 274 -* [[ThingSpeak Format>> path:#ThingSpeak_Payload]]. (Type=1)284 +* [[ThingSpeak Format>>||anchor="H2.2.4ThingSpeakPayload28Type3D129"]]. (Type=1) 275 275 276 -* [[ThingsBoard Format>> path:#ThingsBoard_Payload]]. (Type=3)286 +* [[ThingsBoard Format>>||anchor="H2.2.3ThingsBoardPayload28Type3D329"]]. (Type=3) 277 277 278 278 User can specify the payload type when choose the connection protocol. Example: 279 279 ... ... @@ -284,7 +284,7 @@ 284 284 (% style="color:#037691" %)**AT+PRO=3,5 ** (%%) ~/~/ Use MQTT Connection & Json Payload 285 285 286 286 287 -=== 2.2.1 General Json Format 297 +=== 2.2.1 General Json Format(Type~=5) === 288 288 289 289 290 290 This is the General Json Format. As below: ... ... @@ -298,6 +298,7 @@ 298 298 299 299 * Json entry 1 ~~ 8 are the last 1 ~~ 8 sampling data as specify by (% style="color:#037691" %)**AT+NOUD=8 ** (%%)Command. Each entry includes (from left to right): Temperature, Humidity, Sampling time. 300 300 311 + 301 301 === 2.2.2 HEX format Payload(Type~=0) === 302 302 303 303 ... ... @@ -345,10 +345,9 @@ 345 345 346 346 If payload is: FF3FH : (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees. 347 347 348 -(FF3F & 8000 :Judge whether the highest bit is 1, when the highest bit is 1, it is negative)359 +(FF3F & 8000: Judge whether the highest bit is 1, when the highest bit is 1, it is negative) 349 349 350 350 351 - 352 352 (% style="color:blue" %)**Humidity: ** 353 353 354 354 Read:0295(H)=661(D) Value: 661 / 10=66.1, So 66.1% ... ... @@ -366,7 +366,6 @@ 366 366 367 367 Type3 payload special design for ThingsBoard, it will also configure other default server to ThingsBoard. 368 368 369 - 370 370 (% style="color:#4472c4" %)**{"IMEI":866207053462762,"temperature":29.2,"humidity":54.2,"battery":3.27,"signal":24}** 371 371 372 372 ... ... @@ -377,7 +377,6 @@ 377 377 378 378 Temperature, Humidity, Battery & Signal. This payload type only valid for ThingsSpeak Platform 379 379 380 - 381 381 As below: 382 382 383 383 (% style="color:#4472c4" %)**field1=27.9&field2=49.9&field3=3.23&field4=28** ... ... @@ -388,7 +388,6 @@ 388 388 389 389 By default, Sensor will send uplinks (% style="color:blue" %)**every 2 hours**(%%) & AT+NOUD=8 390 390 391 - 392 392 User can use below commands to change the (% style="color:blue" %)**uplink interval**. 393 393 394 394 (% style="color:#037691" %)**AT+TDC=600 ** (%%) ~/~/ Set Update Interval to 600s ... ... @@ -401,9 +401,9 @@ 401 401 402 402 To save battery life, S31-NB will sample temperature & humidity data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by: 403 403 404 -* (% style="color:#037691" %)**AT+TR=900** (%%) ~/~/ 411 +* (% style="color:#037691" %)**AT+TR=900** (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds (15 minutes, the minimum can be set to 180 seconds) 405 405 406 -* (% style="color:#037691" %)**AT+NOUD=8** (%%)~/~/ 413 +* (% style="color:#037691" %)**AT+NOUD=8** (%%)~/~/ The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 407 407 408 408 The diagram below explains the relationship between TR, NOUD, and TDC more clearly: 409 409 ... ... @@ -420,12 +420,12 @@ 420 420 421 421 (% style="color:#037691" %)**AT+ SHHUM=min,max** 422 422 423 -Example: AT+ SHHUM=50,80 ~/~/ Alarm when humidity lower than 50 or higher than 80. 430 +Example: AT+ SHHUM=50,80 ~/~/ Alarm when humidity lower than 50 or higher than 80. 424 424 425 425 426 426 (% style="color:#037691" %)**AT+ SHTEMP=min,max** 427 427 428 -Example: AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20 or higher than 30 435 +Example: AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20 or higher than 30 429 429 430 430 431 431 (% style="color:red" %)**Notice:** ... ... @@ -435,7 +435,6 @@ 435 435 * If user only want to send only min or max, user can set the alarm to a value that device won’t reach. For example: (% style="color:#037691" %)**AT+SHTEMP=-80,0.** 436 436 437 437 438 - 439 439 == 2.6 Trggier an uplink by external interrupt == 440 440 441 441 ... ... @@ -443,15 +443,15 @@ 443 443 444 444 (% style="color:blue" %)**AT command:** 445 445 446 -* (% style="color:#037691" %)**AT+INTMOD **(%%) ~/~/ Set the trigger interrupt mode 452 +* (% style="color:#037691" %)**AT+INTMOD **(%%) ~/~/ Set the trigger interrupt mode 447 447 448 -* (% style="color:#037691" %)**AT+INTMOD=0 **(%%) ~/~/Disable Interrupt 454 +* (% style="color:#037691" %)**AT+INTMOD=0 **(%%) ~/~/ Disable Interrupt 449 449 450 -* (% style="color:#037691" %)**AT+INTMOD=1 **(%%) ~/~/Trigger by rising and falling edge 456 +* (% style="color:#037691" %)**AT+INTMOD=1 **(%%) ~/~/ Trigger by rising and falling edge 451 451 452 -* (% style="color:#037691" %)**AT+INTMOD=2 **(%%) ~/~/Trigger by falling edge 458 +* (% style="color:#037691" %)**AT+INTMOD=2 **(%%) ~/~/ Trigger by falling edge 453 453 454 -* (% style="color:#037691" %)**AT+INTMOD=3 **(%%) ~/~/Trigger by rising edge 460 +* (% style="color:#037691" %)**AT+INTMOD=3 **(%%) ~/~/ Trigger by rising edge 455 455 456 456 457 457 = 3. Configure S31x-NB = ... ... @@ -465,270 +465,157 @@ 465 465 466 466 * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]]. 467 467 468 -* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 469 469 475 +== 3.2 AT Commands Set == 470 470 471 -== 3.2 General Commands == 472 472 478 +AT+<CMD>? : Help on <CMD> 473 473 474 -T hesecommandsaretoconfigure:480 +AT+<CMD> : Run <CMD> 475 475 476 -* General system settings like: uplink interval. 477 -* LoRaWAN protocol & radio related command. 482 +AT+<CMD>=<value> : Set the value 478 478 479 -T heyaresameforallDragino Devices which supportDLWS-005 LoRaWAN Stack. Thesecommands can be found on thewiki:484 +AT+<CMD>=? : Get the value 480 480 481 -[[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/]] 482 482 487 +(% style="color:blue" %)**General Commands** 483 483 484 - ==3.3Commands special designfor S31x-LB ==489 +AT : Attention 485 485 491 +AT? : Short Help 486 486 487 -T hesecommandsonlyvalidforS31x-LB,asbelow:493 +ATZ : MCU Reset 488 488 495 +AT+TDC : Application Data Transmission Interval 489 489 490 - ===3.3.1SetTransmit IntervalTime ===497 +AT+CFG : Print all configurations 491 491 499 +AT+CFGMOD : Working mode selection 492 492 493 - Feature:ChangeLoRaWANEndNodeTransmitInterval.501 +AT+DEUI : Get or set the Device ID 494 494 495 - (%style="color:blue"%)**ATCommand: AT+TDC**503 +AT+INTMOD : Set the trigger interrupt mode 496 496 497 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 498 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response** 499 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|((( 500 -30000 501 -OK 502 -the interval is 30000ms = 30s 503 -))) 504 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|((( 505 -OK 506 -Set transmit interval to 60000ms = 60 seconds 507 -))) 505 +AT+5VT : Set extend the time of 5V power 508 508 509 - (%style="color:blue"%)**DownlinkCommand: 0x01**507 +AT+PRO : Choose agreement 510 510 511 - Format:CommandCode(0x01) followedby3 bytestimevalue.509 +AT+RXDL : Extend the sending and receiving time 512 512 513 - If the downlink payload=0100003C,itmeanssetthe END Node's TransmitIntervalto0x00003C=60(S),whiletypecode is 01.511 +AT+DNSCFG : Get or Set DNS Server 514 514 515 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 516 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 513 +AT+GETSENSORVALUE : Returns the current sensor measurement 517 517 518 - ===3.3.2GetDeviceStatus===515 +AT+NOUD : Get or Set the number of data to be uploaded 519 519 517 +AT+CDP : Read or Clear cached data 520 520 521 -S endaLoRaWANdownlinktoask device send Alarmsettings.519 +AT+SHTEMP: Get or Set alarm of temp 522 522 523 - (%style="color:blue"%)**Downlink Payload:**(%%)0x2601521 +AT+SHHUM: Get or Set alarm of moisture 524 524 525 -S ensor will uploadDeviceStatusviaFPORT=5.Seepayload section for detail.523 +AT+SERVADDR : Server Address 526 526 527 527 528 - ===3.3.3 SetTemperatureAlarmThreshold ===526 +(% style="color:blue" %)**UDP Management** 529 529 528 +AT+CFM : Upload confirmation mode (only valid for UDP) 530 530 531 -* (% style="color:blue" %)**AT Command:** 532 532 533 -(% style="color: #037691" %)**AT+SHTEMP=min,max**531 +(% style="color:blue" %)**MQTT Management** 534 534 535 -* When min=0, and max≠0, Alarm higher than max 536 -* When min≠0, and max=0, Alarm lower than min 537 -* When min≠0 and max≠0, Alarm higher than max or lower than min 533 +AT+CLIENT : Get or Set MQTT client 538 538 539 -E xample:535 +AT+UNAME : Get or Set MQTT Username 540 540 541 - SHTEMP=0,30~/~/Alarm whentemperaturehigher than30.537 +AT+PWD : Get or Set MQTT password 542 542 543 - *(%style="color:blue"%)**DownlinkPayload:**539 +AT+PUBTOPIC : Get or Set MQTT publish topic 544 544 545 - (%style="color:#037691"%)**0x(0C01001E)**(%%)~/~/SetAT+SHTEMP=0,30541 +AT+SUBTOPIC : Get or Set MQTT subscription topic 546 546 547 -(% style="color:red" %)**(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)** 548 548 544 +(% style="color:blue" %)**Information** 549 549 550 - ===3.3.4SetHumidityAlarmThreshold ===546 +AT+FDR : Factory Data Reset 551 551 548 +AT+PWORD : Serial Access Password 552 552 553 - *(%style="color:blue"%)**ATCommand:**550 +AT+LDATA : Get the last upload data 554 554 555 - (%style="color:#037691"%)**AT+SHHUM=min,max**552 +AT+CDP : Read or Clear cached data 556 556 557 -* When min=0, and max≠0, Alarm higher than max 558 -* When min≠0, and max=0, Alarm lower than min 559 -* When min≠0 and max≠0, Alarm higher than max or lower than min 560 560 561 -Example: 562 - 563 - AT+SHHUM=70,0 ~/~/ Alarm when humidity lower than 70%. 564 - 565 -* (% style="color:blue" %)**Downlink Payload:** 566 - 567 -(% style="color:#037691" %)**0x(0C 02 46 00)**(%%) ~/~/ Set AT+SHTHUM=70,0 568 - 569 -(% style="color:red" %)**(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))** 570 - 571 - 572 -=== 3.3.5 Set Alarm Interval === 573 - 574 - 575 -The shortest time of two Alarm packet. (unit: min) 576 - 577 -* (% style="color:blue" %)**AT Command:** 578 - 579 -(% style="color:#037691" %)**AT+ATDC=30** (%%) ~/~/ The shortest interval of two Alarm packets is 30 minutes, Means is there is an alarm packet uplink, there won't be another one in the next 30 minutes. 580 - 581 -* (% style="color:blue" %)**Downlink Payload:** 582 - 583 -(% style="color:#037691" %)**0x(0D 00 1E)**(%%) **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes 584 - 585 - 586 -=== 3.3.6 Get Alarm settings === 587 - 588 - 589 -Send a LoRaWAN downlink to ask device send Alarm settings. 590 - 591 -* (% style="color:#037691" %)**Downlink Payload: **(%%)0x0E 01 592 - 593 -**Example:** 594 - 595 -[[image:image-20230524110211-4.png]] 596 - 597 -**Explain:** 598 - 599 -* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message. 600 - 601 -=== 3.3.7 Set Interrupt Mode === 602 - 603 - 604 -Feature, Set Interrupt mode for PA8 of pin. 605 - 606 -When AT+INTMOD=0 is set, PA8 is used as a digital input port. 607 - 608 -(% style="color:blue" %)**AT Command: AT+INTMOD** 609 - 610 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 611 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response** 612 -|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)((( 613 -0 614 -OK 615 -the mode is 0 =Disable Interrupt 616 -))) 617 -|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)((( 618 -Set Transmit Interval 619 -0. (Disable Interrupt), 620 -~1. (Trigger by rising and falling edge) 621 -2. (Trigger by falling edge) 622 -3. (Trigger by rising edge) 623 -)))|(% style="width:157px" %)OK 624 - 625 -(% style="color:blue" %)**Downlink Command: 0x06** 626 - 627 -Format: Command Code (0x06) followed by 3 bytes. 628 - 629 -This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 630 - 631 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 632 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 633 - 634 -=== 3.3.8 Set Power Output Duration === 635 - 636 - 637 -Control the output duration 5V . Before each sampling, device will 638 - 639 -~1. first enable the power output to external sensor, 640 - 641 -2. keep it on as per duration, read sensor value and construct uplink payload 642 - 643 -3. final, close the power output. 644 - 645 -(% style="color:blue" %)**AT Command: AT+5VT** 646 - 647 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 648 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response** 649 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default) 650 -OK 651 -|(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK 652 - 653 -(% style="color:blue" %)**Downlink Command: 0x07** 654 - 655 -Format: Command Code (0x07) followed by 2 bytes. 656 - 657 -The first and second bytes are the time to turn on. 658 - 659 -* Example 1: Downlink Payload: 070000 **~-~-->** AT+5VT=0 660 -* Example 2: Downlink Payload: 0701F4 **~-~-->** AT+5VT=500 661 - 662 662 = 4. Battery & Power Consumption = 663 663 664 664 665 -S31x- LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.558 +S31x-NB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 666 666 667 667 [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 668 668 669 669 670 -= 5. OTAFirmware update =563 += 5. Firmware update = 671 671 672 672 673 -(% class="wikigeneratedid" %) 674 -User can change firmware S31x-LB to: 566 +User can change device firmware to:: 675 675 676 -* Change Frequency band/ region. 677 677 * Update with new features. 569 + 678 678 * Fix bugs. 679 679 680 -Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/f is3g6nmhv0eokg/AAC6BcCZaX4BdqZkduUvZ3jIa?dl=0]]**572 +Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/fhb3uyl4gt6clru/AAAiZVTFcxrfE1JOOyfcgO9ha?dl=0]]** 681 681 682 - 683 683 Methods to Update Firmware: 684 684 685 -* (Recommanded way) OTA firmware update via wireless : **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]** 576 +* (Recommended way) OTA firmware update via BLE: [[**Instruction**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE_Firmware_Update_NB_Sensors_BC660K-GL/]]. 577 + 686 686 * Update through UART TTL interface : **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**. 687 687 580 + 688 688 = 6. FAQ = 689 689 583 +== 6.1 How can I access t BC660K-GL AT Commands? == 690 690 691 691 692 - =7.OrderInfo=586 +User can access to BC660K-GL directly and send AT Commands. 693 693 588 +[[See BC660K-GL AT Command set>>url:https://www.dropbox.com/sh/5f6ssda5fum8rvs/AABT68l8ZzWOvZ5eg2qwOoFda?dl=0]] 694 694 695 -Part Number: (% style="color:blue" %)**S31-LB-XX / S31B-LB-XX** 696 696 697 - (% style="color:red"%)**XX**(%%):Thedefault frequencyband591 += 7. Order Info = 698 698 699 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 700 700 701 - *(% style="color:red" %)**AU915**(%%): LoRaWANAU915band594 +Part Number: (% style="color:blue" %)**S31-NB-XX / S31B-NB-XX** 702 702 703 - *(% style="color:red" %)**EU433**(%%):LoRaWAN EU433 band596 +(% style="color:red" %)**XX**(%%): 704 704 705 -* (% style="color: red" %)**EU868**(%%):LoRaWANEU868band598 +* (% style="color:#037691" %)**GE**(%%): General version ( Exclude SIM card) 706 706 707 -* (% style="color: red" %)**KR920**(%%):LoRaWANKR920band600 +* (% style="color:#037691" %)**1D**(%%): with 1NCE* 10 years 500MB SIM card and Pre-configure to DataCake server 708 708 709 - *(% style="color:red" %)**US915**(%%): LoRaWANUS915band602 +(% style="color:#037691" %)**1NCE SIM Card NB-IoT network coverage**(%%): 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 710 710 711 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 712 712 713 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 714 - 715 715 = 8. Packing Info = 716 716 717 717 718 718 (% style="color:#037691" %)**Package Includes**: 719 719 720 -* S31 x-LBLoRaWAN Temperature& HumiditySensor610 +* S31-NB or S31-NB NB-IoT Sensor Node x 1 721 721 612 +* External antenna x 1 613 + 722 722 (% style="color:#037691" %)**Dimension and weight**: 723 723 724 -* Device Size: cm 616 +* Device Size: 13.0 x 5 x 4.5 cm 725 725 726 -* Device Weight: g 618 +* Device Weight: 150g 727 727 728 -* Package Size / pcs : cm 620 +* Package Size / pcs : 14.0 x 8x 5 cm 729 729 730 -* Weight / pcs : g 622 +* Weight / pcs : 180g 731 731 624 + 732 732 = 9. Support = 733 733 734 734
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