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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 ... ... @@ -46,12 +46,10 @@ 46 46 * 8500mAh Battery for long term use 47 47 * Nano SIM card slot for NB-IoT SIM 48 48 49 - 50 - 51 51 == 1.3 Specification == 52 52 53 53 54 -(% style="color: blue" %)**Common DC Characteristics:**52 +(% style="color:#037691" %)**Common DC Characteristics:** 55 55 56 56 * Supply Voltage: 2.1v ~~ 3.6v 57 57 * Operating Temperature: -40 ~~ 85°C ... ... @@ -63,7 +63,7 @@ 63 63 * Resolution: 0.1°C 64 64 * Long Term Shift: <0.03 °C/yr 65 65 66 -(% style="color: blue" %)**Humidity Sensor: **64 +(% style="color:#037691" %)**Humidity Sensor: ** 67 67 68 68 * Range: 0 ~~ 99.9% RH 69 69 * Accuracy: ± 2%RH ( 0 ~~ 100%RH) ... ... @@ -70,9 +70,9 @@ 70 70 * Resolution: 0.01% RH 71 71 * Long Term Shift: <0.25 %RH/yr 72 72 73 -(% style="color: blue" %)**NB-IoT Spec:**71 +(% style="color:#037691" %)**NB-IoT Spec:** 74 74 75 - (% style="color:#037691" %)**NB-IoT Module: BC660K-GL**73 +**NB-IoT Module: BC660K-GL** 76 76 77 77 Support Bands: 78 78 ... ... @@ -94,7 +94,7 @@ 94 94 * B70 @H-FDD: 2000MHz 95 95 * B85 @H-FDD: 700MHz 96 96 97 -(% style="color: blue" %)**Battery:**95 +(% style="color:#037691" %)**Battery:** 98 98 99 99 * Li/SOCI2 un-chargeable battery 100 100 * Capacity: 8500mAh ... ... @@ -102,7 +102,7 @@ 102 102 * Max continuously current: 130mA 103 103 * Max boost current: 2A, 1 second 104 104 105 -(% style="color: blue" %)**Power Consumption**103 +(% style="color:#037691" %)**Power Consumption** 106 106 107 107 * STOP Mode: 10uA @ 3.3v 108 108 * Max transmit power: 350mA@3.3v ... ... @@ -168,6 +168,7 @@ 168 168 [[image:image-20230819104805-5.png]] 169 169 170 170 169 + 171 171 === 1.8.1 Jumper JP2 === 172 172 173 173 ... ... @@ -188,6 +188,7 @@ 188 188 Press to reboot the device. 189 189 190 190 190 + 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- NB197 +S31-LB 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- NB209 +S31B-LB 210 210 )))|(% style="width:126px" %)((( 211 211 (% style="text-align:center" %) 212 212 [[image:image-20230819110702-7.png||height="164" width="90"]] ... ... @@ -237,35 +237,25 @@ 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 - *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 +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]]. 243 243 244 - *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]].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]]. 245 245 246 246 Below shows result of different server as a glance. 247 247 248 + 248 248 (% border="1" cellspacing="4" style="width:515px" %) 249 249 |(% 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** 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" %) 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" %) 258 258 |(% 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" %) 259 259 |(% 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" %) 260 260 |(% 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" %) 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" %) 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" %) 269 269 270 270 (% 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]]. 271 271 ... ... @@ -277,13 +277,13 @@ 277 277 278 278 **Includes:** 279 279 280 -* [[General JSON format payload>> ||anchor="H2.2.1GeneralJsonFormat28Type3D529"]]. (Type=5)270 +* [[General JSON format payload>>path:#General_Json]]. (Type=5) 281 281 282 -* [[HEX format Payload>> ||anchor="H2.2.2HEXformatPayload28Type3D029"]]. (Type=0)272 +* [[HEX format Payload>>path:#HEX_Payload]]. (Type=0) 283 283 284 -* [[ThingSpeak Format>> ||anchor="H2.2.4ThingSpeakPayload28Type3D129"]]. (Type=1)274 +* [[ThingSpeak Format>>path:#ThingSpeak_Payload]]. (Type=1) 285 285 286 -* [[ThingsBoard Format>> ||anchor="H2.2.3ThingsBoardPayload28Type3D329"]]. (Type=3)276 +* [[ThingsBoard Format>>path:#ThingsBoard_Payload]]. (Type=3) 287 287 288 288 User can specify the payload type when choose the connection protocol. Example: 289 289 ... ... @@ -294,7 +294,7 @@ 294 294 (% style="color:#037691" %)**AT+PRO=3,5 ** (%%) ~/~/ Use MQTT Connection & Json Payload 295 295 296 296 297 -=== 2.2.1 General Json Format(Type~=5) === 287 +=== 2.2.1 General Json Format (Type~=5) === 298 298 299 299 300 300 This is the General Json Format. As below: ... ... @@ -308,6 +308,7 @@ 308 308 309 309 * 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. 310 310 301 + 311 311 === 2.2.2 HEX format Payload(Type~=0) === 312 312 313 313 ... ... @@ -355,9 +355,10 @@ 355 355 356 356 If payload is: FF3FH : (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees. 357 357 358 -(FF3F & 8000 :Judge whether the highest bit is 1, when the highest bit is 1, it is negative)349 +(FF3F & 8000:Judge whether the highest bit is 1, when the highest bit is 1, it is negative) 359 359 360 360 352 + 361 361 (% style="color:blue" %)**Humidity: ** 362 362 363 363 Read:0295(H)=661(D) Value: 661 / 10=66.1, So 66.1% ... ... @@ -375,6 +375,7 @@ 375 375 376 376 Type3 payload special design for ThingsBoard, it will also configure other default server to ThingsBoard. 377 377 370 + 378 378 (% style="color:#4472c4" %)**{"IMEI":866207053462762,"temperature":29.2,"humidity":54.2,"battery":3.27,"signal":24}** 379 379 380 380 ... ... @@ -385,6 +385,7 @@ 385 385 386 386 Temperature, Humidity, Battery & Signal. This payload type only valid for ThingsSpeak Platform 387 387 381 + 388 388 As below: 389 389 390 390 (% style="color:#4472c4" %)**field1=27.9&field2=49.9&field3=3.23&field4=28** ... ... @@ -395,10 +395,12 @@ 395 395 396 396 By default, Sensor will send uplinks (% style="color:blue" %)**every 2 hours**(%%) & AT+NOUD=8 397 397 392 + 398 398 User can use below commands to change the (% style="color:blue" %)**uplink interval**. 399 399 400 -(% style="color:#037691" %)**AT+TDC=600 395 +(% style="color:#037691" %)**AT+TDC=600 ** (%%) ~/~/ Set Update Interval to 600s 401 401 397 + 402 402 User can also push the button for more than 1 seconds to activate an uplink. 403 403 404 404 ... ... @@ -407,13 +407,13 @@ 407 407 408 408 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: 409 409 410 -* (% style="color:#037691" %)**AT+TR=900** (%%) 406 +* (% 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) 411 411 412 -* (% style="color:#037691" %)**AT+NOUD=8** 408 +* (% 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. 413 413 414 414 The diagram below explains the relationship between TR, NOUD, and TDC more clearly: 415 415 416 -[[image: 1692424376354-959.png]]412 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png||alt="IMG_256"]] 417 417 418 418 419 419 == 2.5 Humidity and Temperature alarm function == ... ... @@ -426,12 +426,12 @@ 426 426 427 427 (% style="color:#037691" %)**AT+ SHHUM=min,max** 428 428 429 -Example: AT+ SHHUM=50,80 425 +Example: AT+ SHHUM=50,80 ~/~/ Alarm when humidity lower than 50 or higher than 80. 430 430 431 431 432 432 (% style="color:#037691" %)**AT+ SHTEMP=min,max** 433 433 434 -Example: AT+ SHTEMP=20,30 430 +Example: AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20 or higher than 30 435 435 436 436 437 437 (% style="color:red" %)**Notice:** ... ... @@ -440,6 +440,9 @@ 440 440 441 441 * 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.** 442 442 439 + 440 + 441 + 443 443 == 2.6 Trggier an uplink by external interrupt == 444 444 445 445 ... ... @@ -447,16 +447,18 @@ 447 447 448 448 (% style="color:blue" %)**AT command:** 449 449 450 -* (% style="color:#037691" %)**AT+INTMOD **(%%) 449 +* (% style="color:#037691" %)**AT+INTMOD **(%%) ~/~/ Set the trigger interrupt mode 451 451 452 -* (% style="color:#037691" %)**AT+INTMOD=0 **(%%) ~/~/ 451 +* (% style="color:#037691" %)**AT+INTMOD=0 **(%%) ~/~/Disable Interrupt 453 453 454 -* (% style="color:#037691" %)**AT+INTMOD=1 **(%%) 453 +* (% style="color:#037691" %)**AT+INTMOD=1 **(%%) ~/~/Trigger by rising and falling edge 455 455 456 -* (% style="color:#037691" %)**AT+INTMOD=2 **(%%) 455 +* (% style="color:#037691" %)**AT+INTMOD=2 **(%%) ~/~/Trigger by falling edge 457 457 458 -* (% style="color:#037691" %)**AT+INTMOD=3 **(%%) ~/~/ 457 +* (% style="color:#037691" %)**AT+INTMOD=3 **(%%) ~/~/Trigger by rising edge 459 459 459 + 460 + 460 460 = 3. Configure S31x-NB = 461 461 462 462 == 3.1 Configure Methods == ... ... @@ -468,157 +468,270 @@ 468 468 469 469 * 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]]. 470 470 471 - ==3.2ATCommands Set==472 +* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 472 472 473 473 474 -AT+<CMD>? : Help on <CMD> 475 475 476 - AT+<CMD>: Run<CMD>476 +== 3.2 General Commands == 477 477 478 -AT+<CMD>=<value> : Set the value 479 479 480 - AT+<CMD>=?: Getthevalue479 +These commands are to configure: 481 481 481 +* General system settings like: uplink interval. 482 +* LoRaWAN protocol & radio related command. 482 482 483 - (%style="color:blue"%)**GeneralCommands**484 +They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: 484 484 485 - AT:tion486 +[[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/]] 486 486 487 -AT? : Short Help 488 488 489 - ATZ: MCUReset489 +== 3.3 Commands special design for S31x-LB == 490 490 491 -AT+TDC : Application Data Transmission Interval 492 492 493 - AT+CFG: Printallconfigurations492 +These commands only valid for S31x-LB, as below: 494 494 495 -AT+CFGMOD : Working mode selection 496 496 497 - AT+DEUI: Getoret theDeviceID495 +=== 3.3.1 Set Transmit Interval Time === 498 498 499 -AT+INTMOD : Set the trigger interrupt mode 500 500 501 - AT+5VT : Setxtendthetimeof5Vpower498 +Feature: Change LoRaWAN End Node Transmit Interval. 502 502 503 - AT+PRO: Chooseagreement500 +(% style="color:blue" %)**AT Command: AT+TDC** 504 504 505 -AT+RXDL : Extend the sending and receiving time 502 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 503 +|=(% 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** 504 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|((( 505 +30000 506 +OK 507 +the interval is 30000ms = 30s 508 +))) 509 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|((( 510 +OK 511 +Set transmit interval to 60000ms = 60 seconds 512 +))) 506 506 507 - AT+DNSCFG: GetSetDNSServer514 +(% style="color:blue" %)**Downlink Command: 0x01** 508 508 509 - AT+GETSENSORVALUE:Returnsthecurrentsensormeasurement516 +Format: Command Code (0x01) followed by 3 bytes time value. 510 510 511 - AT+NOUD: Get orSet thenumberofdata tobeuploaded518 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01. 512 512 513 -AT+CDP : Read or Clear cached data 520 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 521 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 514 514 515 - AT+SHTEMP:GetorSetlarm oftemp523 +=== 3.3.2 Get Device Status === 516 516 517 -AT+SHHUM: Get or Set alarm of moisture 518 518 519 - AT+SERVADDR:ServerAddress526 +Send a LoRaWAN downlink to ask device send Alarm settings. 520 520 528 +(% style="color:blue" %)**Downlink Payload: **(%%)0x26 01 521 521 522 - (% style="color:blue"%)**UDPManagement**530 +Sensor will upload Device Status via FPORT=5. See payload section for detail. 523 523 524 -AT+CFM : Upload confirmation mode (only valid for UDP) 525 525 533 +=== 3.3.3 Set Temperature Alarm Threshold === 526 526 527 -(% style="color:blue" %)**MQTT Management** 528 528 529 - AT+CLIENT:GetSetMQTTclient536 +* (% style="color:blue" %)**AT Command:** 530 530 531 - AT+UNAME: Getet MQTT Username538 +(% style="color:#037691" %)**AT+SHTEMP=min,max** 532 532 533 -AT+PWD : Get or Set MQTT password 540 +* When min=0, and max≠0, Alarm higher than max 541 +* When min≠0, and max=0, Alarm lower than min 542 +* When min≠0 and max≠0, Alarm higher than max or lower than min 534 534 535 - AT+PUBTOPIC : Get or Set MQTTpublish topic544 +Example: 536 536 537 -AT+S UBTOPIC: Getor SetMQTT subscriptiontopic546 + AT+SHTEMP=0,30 ~/~/ Alarm when temperature higher than 30. 538 538 548 +* (% style="color:blue" %)**Downlink Payload:** 539 539 540 -(% style="color: blue" %)**Information**550 +(% style="color:#037691" %)**0x(0C 01 00 1E)** (%%) ~/~/ Set AT+SHTEMP=0,30 541 541 542 - AT+FDR:FactoryDataReset552 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)** 543 543 544 -AT+PWORD : Serial Access Password 545 545 546 - AT+LDATA: Get thelastuploaddata555 +=== 3.3.4 Set Humidity Alarm Threshold === 547 547 548 -AT+CDP : Read or Clear cached data 549 549 558 +* (% style="color:blue" %)**AT Command:** 550 550 560 +(% style="color:#037691" %)**AT+SHHUM=min,max** 561 + 562 +* When min=0, and max≠0, Alarm higher than max 563 +* When min≠0, and max=0, Alarm lower than min 564 +* When min≠0 and max≠0, Alarm higher than max or lower than min 565 + 566 +Example: 567 + 568 + AT+SHHUM=70,0 ~/~/ Alarm when humidity lower than 70%. 569 + 570 +* (% style="color:blue" %)**Downlink Payload:** 571 + 572 +(% style="color:#037691" %)**0x(0C 02 46 00)**(%%) ~/~/ Set AT+SHTHUM=70,0 573 + 574 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))** 575 + 576 + 577 +=== 3.3.5 Set Alarm Interval === 578 + 579 + 580 +The shortest time of two Alarm packet. (unit: min) 581 + 582 +* (% style="color:blue" %)**AT Command:** 583 + 584 +(% 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. 585 + 586 +* (% style="color:blue" %)**Downlink Payload:** 587 + 588 +(% style="color:#037691" %)**0x(0D 00 1E)**(%%) **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes 589 + 590 + 591 +=== 3.3.6 Get Alarm settings === 592 + 593 + 594 +Send a LoRaWAN downlink to ask device send Alarm settings. 595 + 596 +* (% style="color:#037691" %)**Downlink Payload: **(%%)0x0E 01 597 + 598 +**Example:** 599 + 600 +[[image:image-20230524110211-4.png]] 601 + 602 +**Explain:** 603 + 604 +* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message. 605 + 606 +=== 3.3.7 Set Interrupt Mode === 607 + 608 + 609 +Feature, Set Interrupt mode for PA8 of pin. 610 + 611 +When AT+INTMOD=0 is set, PA8 is used as a digital input port. 612 + 613 +(% style="color:blue" %)**AT Command: AT+INTMOD** 614 + 615 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 616 +|=(% 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** 617 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)((( 618 +0 619 +OK 620 +the mode is 0 =Disable Interrupt 621 +))) 622 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)((( 623 +Set Transmit Interval 624 +0. (Disable Interrupt), 625 +~1. (Trigger by rising and falling edge) 626 +2. (Trigger by falling edge) 627 +3. (Trigger by rising edge) 628 +)))|(% style="width:157px" %)OK 629 + 630 +(% style="color:blue" %)**Downlink Command: 0x06** 631 + 632 +Format: Command Code (0x06) followed by 3 bytes. 633 + 634 +This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 635 + 636 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 637 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 638 + 639 +=== 3.3.8 Set Power Output Duration === 640 + 641 + 642 +Control the output duration 5V . Before each sampling, device will 643 + 644 +~1. first enable the power output to external sensor, 645 + 646 +2. keep it on as per duration, read sensor value and construct uplink payload 647 + 648 +3. final, close the power output. 649 + 650 +(% style="color:blue" %)**AT Command: AT+5VT** 651 + 652 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 653 +|=(% 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** 654 +|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default) 655 +OK 656 +|(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK 657 + 658 +(% style="color:blue" %)**Downlink Command: 0x07** 659 + 660 +Format: Command Code (0x07) followed by 2 bytes. 661 + 662 +The first and second bytes are the time to turn on. 663 + 664 +* Example 1: Downlink Payload: 070000 **~-~-->** AT+5VT=0 665 +* Example 2: Downlink Payload: 0701F4 **~-~-->** AT+5VT=500 666 + 551 551 = 4. Battery & Power Consumption = 552 552 553 553 554 -S31x- NB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.670 +S31x-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 555 555 556 556 [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 557 557 558 558 559 -= 5. Firmware update = 675 += 5. OTA Firmware update = 560 560 561 561 562 -User can change device firmware to:: 678 +(% class="wikigeneratedid" %) 679 +User can change firmware S31x-LB to: 563 563 681 +* Change Frequency band/ region. 564 564 * Update with new features. 565 - 566 566 * Fix bugs. 567 567 568 -Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/f hb3uyl4gt6clru/AAAiZVTFcxrfE1JOOyfcgO9ha?dl=0]]**685 +Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/fis3g6nmhv0eokg/AAC6BcCZaX4BdqZkduUvZ3jIa?dl=0]]** 569 569 687 + 570 570 Methods to Update Firmware: 571 571 572 -* (Recommended way) OTA firmware update via BLE: [[**Instruction**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE_Firmware_Update_NB_Sensors_BC660K-GL/]]. 573 - 690 +* (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/]]** 574 574 * 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]]**. 575 575 576 - 577 577 = 6. FAQ = 578 578 579 -== 6.1 How can I access t BC660K-GL AT Commands? == 580 580 581 581 582 - Usercanaccess to BC660K-GL directly andsendAT Commands.697 += 7. Order Info = 583 583 584 -[[See BC660K-GL AT Command set>>url:https://www.dropbox.com/sh/5f6ssda5fum8rvs/AABT68l8ZzWOvZ5eg2qwOoFda?dl=0]] 585 585 700 +Part Number: (% style="color:blue" %)**S31-LB-XX / S31B-LB-XX** 586 586 702 +(% style="color:red" %)**XX**(%%): The default frequency band 587 587 588 - =7.OrderInfo=704 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 589 589 706 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 590 590 591 - PartNumber:(% style="color:blue" %)**S31-NB-XX / S31B-NB-XX**708 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 592 592 593 -(% style="color:red" %)** XX**(%%):710 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 594 594 595 -* (% style="color: #037691" %)**GE**(%%):Generalversion( Exclude SIM card)712 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 596 596 597 -* (% style="color: #037691" %)**1D**(%%):with 1NCE*10 years500MBSIM card andPre-configure to DataCake server714 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 598 598 599 -(% style="color: #037691" %)*** 1NCE SIM CardNB-IoT network coverage**(%%):Austria, Belgium, Bulgaria, Croatia, CzechRepublic, 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 Islands716 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 600 600 718 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 601 601 602 - 603 603 = 8. Packing Info = 604 604 605 605 606 606 (% style="color:#037691" %)**Package Includes**: 607 607 608 -* S31- NB or S31-NBNB-IoT SensorNode x 1725 +* S31x-LB LoRaWAN Temperature & Humidity Sensor 609 609 610 -* External antenna x 1 611 - 612 - 613 613 (% style="color:#037691" %)**Dimension and weight**: 614 614 615 -* Device Size: 13.0 x 5 x 4.5cm729 +* Device Size: cm 616 616 617 -* Device Weight: 150g731 +* Device Weight: g 618 618 619 -* Package Size / pcs : 14.0 x 8x 5cm733 +* Package Size / pcs : cm 620 620 621 -* Weight / pcs : 180g735 +* Weight / pcs : g 622 622 623 623 = 9. Support = 624 624