Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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Details
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... ... @@ -1,1 +1,1 @@ 1 -N DDS75NB-IoTDistanceDetectSensor User Manual1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual - Content
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... ... @@ -1,11 +1,10 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220 709085040-1.png||height="542" width="524"]]2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]] 3 3 4 4 5 5 6 6 7 7 8 -**Table of Contents:** 9 9 10 10 11 11 ... ... @@ -12,23 +12,28 @@ 12 12 13 13 14 14 14 +**Table of Contents:** 15 15 16 + 17 + 18 + 19 + 20 + 16 16 = 1. Introduction = 17 17 18 -== 1.1 What is N DDS75DistanceDetectionSensor ==23 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 19 19 20 20 ((( 21 21 22 22 23 -((( 24 -The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data. 25 -\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network. 26 -\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. 27 -\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement. 28 -\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method) 29 -\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection. 30 -))) 28 +Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory. 31 31 30 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 31 + 32 +The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication. 33 + 34 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 35 + 32 32 33 33 ))) 34 34 ... ... @@ -35,27 +35,26 @@ 35 35 [[image:1654503236291-817.png]] 36 36 37 37 38 -[[image:1657 327959271-447.png]]42 +[[image:1657245163077-232.png]] 39 39 40 40 41 41 42 -== 1.2 46 +== 1.2 Features == 43 43 44 44 45 45 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 46 -* Ultra low power consumption 47 -* Distance Detection by Ultrasonic technology 48 -* Flat object range 280mm - 7500mm 49 -* Accuracy: ±(1cm+S*0.3%) (S: Distance) 50 -* Cable Length: 25cm 50 +* Monitor Soil Moisture 51 +* Monitor Soil Temperature 52 +* Monitor Soil Conductivity 51 51 * AT Commands to change parameters 52 52 * Uplink on periodically 53 53 * Downlink to change configure 54 54 * IP66 Waterproof Enclosure 57 +* Ultra-Low Power consumption 58 +* AT Commands to change parameters 55 55 * Micro SIM card slot for NB-IoT SIM 56 56 * 8500mAh Battery for long term use 57 57 58 - 59 59 == 1.3 Specification == 60 60 61 61 ... ... @@ -73,112 +73,90 @@ 73 73 * - B20 @H-FDD: 800MHz 74 74 * - B28 @H-FDD: 700MHz 75 75 76 -(% style="color:#037691" %)** Battery:**79 +(% style="color:#037691" %)**Probe Specification:** 77 77 78 -* Li/SOCI2 un-chargeable battery 79 -* Capacity: 8500mAh 80 -* Self Discharge: <1% / Year @ 25°C 81 -* Max continuously current: 130mA 82 -* Max boost current: 2A, 1 second 81 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 83 83 84 - (% style="color:#037691" %)**Power Consumption**83 +[[image:image-20220708101224-1.png]] 85 85 86 -* STOP Mode: 10uA @ 3.3v 87 -* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]] 88 88 89 89 90 - 91 91 == 1.4 Applications == 92 92 93 -* Smart Buildings & Home Automation 94 -* Logistics and Supply Chain Management 95 -* Smart Metering 96 96 * Smart Agriculture 97 -* Smart Cities 98 -* Smart Factory 99 99 100 100 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 101 101 102 102 103 - 104 - 105 105 == 1.5 Pin Definitions == 106 106 107 107 108 -[[image:1657 328609906-564.png]]97 +[[image:1657246476176-652.png]] 109 109 110 110 111 111 112 -= 2. Use N DDS75to communicate with IoT Server =101 += 2. Use NSE01 to communicate with IoT Server = 113 113 114 114 == 2.1 How it works == 115 115 105 + 116 116 ((( 117 -The N DDS75is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NDDS75.107 +The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01. 118 118 ))) 119 119 120 120 121 121 ((( 122 -The diagram below shows the working flow in default firmware of N DDS75:112 +The diagram below shows the working flow in default firmware of NSE01: 123 123 ))) 124 124 125 -((( 126 - 127 -))) 115 +[[image:image-20220708101605-2.png]] 128 128 129 -[[image:1657328659945-416.png]] 130 - 131 131 ((( 132 132 133 133 ))) 134 134 135 135 136 -== 2.2 Configure the NDDS75 == 137 137 123 +== 2.2 Configure the NSE01 == 138 138 125 + 139 139 === 2.2.1 Test Requirement === 140 140 141 -((( 142 -To use NDDS75 in your city, make sure meet below requirements: 143 -))) 144 144 129 +To use NSE01 in your city, make sure meet below requirements: 130 + 145 145 * Your local operator has already distributed a NB-IoT Network there. 146 146 * The local NB-IoT network used the band that NSE01 supports. 147 147 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 148 148 149 149 ((( 150 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The DDS75will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server136 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server 151 151 ))) 152 152 153 153 154 -[[image:1657 328756309-230.png]]140 +[[image:1657249419225-449.png]] 155 155 156 156 157 157 158 158 === 2.2.2 Insert SIM card === 159 159 160 -((( 161 161 Insert the NB-IoT Card get from your provider. 162 -))) 163 163 164 -((( 165 165 User need to take out the NB-IoT module and insert the SIM card like below: 166 -))) 167 167 168 168 169 -[[image:1657 328884227-504.png]]151 +[[image:1657249468462-536.png]] 170 170 171 171 172 172 173 -=== 2.2.3 Connect USB – TTL to N DDS75to configure it ===155 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 174 174 175 175 ((( 176 176 ((( 177 -User need to configure N DDS75via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75support AT Commands, user can use a USB to TTL adapter to connect to NDDS75and use AT Commands to configure it, as below.159 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below. 178 178 ))) 179 179 ))) 180 180 181 -[[image:image-20220709092052-2.png]] 182 182 183 183 **Connection:** 184 184 ... ... @@ -198,14 +198,12 @@ 198 198 * Flow Control: (% style="color:green" %)**None** 199 199 200 200 ((( 201 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on N DDS75. NDDS75will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.182 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 202 202 ))) 203 203 204 -[[image: 1657329814315-101.png]]185 +[[image:image-20220708110657-3.png]] 205 205 206 -((( 207 -(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/]] 208 -))) 187 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 209 209 210 210 211 211 ... ... @@ -222,44 +222,48 @@ 222 222 223 223 For parameter description, please refer to AT command set 224 224 225 -[[image:165733 0452568-615.png]]204 +[[image:1657249793983-486.png]] 226 226 227 227 228 -After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), N DDS75will start to uplink sensor values to CoAP server.207 +After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server. 229 229 230 -[[image:165733 0472797-498.png]]209 +[[image:1657249831934-534.png]] 231 231 232 232 233 233 234 234 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 235 235 215 +This feature is supported since firmware version v1.0.1 236 236 217 + 237 237 * (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 238 238 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 239 239 * (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 240 240 241 -[[image:1657 330501006-241.png]]222 +[[image:1657249864775-321.png]] 242 242 243 243 244 -[[image:16573 30533775-472.png]]225 +[[image:1657249930215-289.png]] 245 245 246 246 247 247 248 248 === 2.2.6 Use MQTT protocol to uplink data === 249 249 231 +This feature is supported since firmware version v110 250 250 233 + 251 251 * (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 252 252 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 253 253 * (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 254 254 * (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 255 255 * (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 256 -* (% style="color:blue" %)**AT+PUBTOPIC=N DDS75_PUB **(%%)~/~/Set the sending topic of MQTT257 -* (% style="color:blue" %)**AT+SUBTOPIC=N DDS75_SUB **(%%) ~/~/Set the subscription topic of MQTT239 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 240 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 258 258 259 259 [[image:1657249978444-674.png]] 260 260 261 261 262 -[[image:1657 330723006-866.png]]245 +[[image:1657249990869-686.png]] 263 263 264 264 265 265 ((( ... ... @@ -270,14 +270,16 @@ 270 270 271 271 === 2.2.7 Use TCP protocol to uplink data === 272 272 256 +This feature is supported since firmware version v110 273 273 258 + 274 274 * (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 275 275 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 276 276 277 -[[image: image-20220709093918-1.png]]262 +[[image:1657250217799-140.png]] 278 278 279 279 280 -[[image: image-20220709093918-2.png]]265 +[[image:1657250255956-604.png]] 281 281 282 282 283 283 ... ... @@ -299,49 +299,33 @@ 299 299 300 300 == 2.3 Uplink Payload == 301 301 302 -In this mode, uplink payload includes in total 1 4bytes287 +In this mode, uplink payload includes in total 18 bytes 303 303 304 - 305 305 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 306 -|=(% style="width: 60px;" %)(((290 +|=(% style="width: 50px;" %)((( 307 307 **Size(bytes)** 308 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width:60px;" %)**2**|=(% style="width:50px;" %)**1**309 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H 2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Distance(unit:mm)>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]292 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1** 293 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]] 310 310 311 -((( 312 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data. 313 -))) 295 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 314 314 315 315 316 -[[image: 1657331036973-987.png]]298 +[[image:image-20220708111918-4.png]] 317 317 318 - (((300 + 319 319 The payload is ASCII string, representative same HEX: 320 -))) 321 321 322 -((( 323 -0x72403155615900640c6c19029200 where: 324 -))) 303 +0x72403155615900640c7817075e0a8c02f900 where: 325 325 326 -* ((( 327 -Device ID: 0x724031556159 = 724031556159 328 -))) 329 -* ((( 330 -Version: 0x0064=100=1.0.0 331 -))) 305 +* Device ID: 0x 724031556159 = 724031556159 306 +* Version: 0x0064=100=1.0.0 332 332 333 -* ((( 334 -BAT: 0x0c6c = 3180 mV = 3.180V 335 -))) 336 -* ((( 337 -Signal: 0x19 = 25 338 -))) 339 -* ((( 340 -Distance: 0x0292= 658 mm 341 -))) 342 -* ((( 343 -Interrupt: 0x00 = 0 344 -))) 308 +* BAT: 0x0c78 = 3192 mV = 3.192V 309 +* Singal: 0x17 = 23 310 +* Soil Moisture: 0x075e= 1886 = 18.86 % 311 +* Soil Temperature:0x0a8c =2700=27 °C 312 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 313 +* Interrupt: 0x00 = 0 345 345 346 346 347 347 == 2.4 Payload Explanation and Sensor Interface == ... ... @@ -349,37 +349,23 @@ 349 349 350 350 === 2.4.1 Device ID === 351 351 352 -((( 353 353 By default, the Device ID equal to the last 6 bytes of IMEI. 354 -))) 355 355 356 -((( 357 357 User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 358 -))) 359 359 360 -((( 361 361 **Example:** 362 -))) 363 363 364 -((( 365 365 AT+DEUI=A84041F15612 366 -))) 367 367 368 -((( 369 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID. 370 -))) 329 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 371 371 372 372 373 373 374 374 === 2.4.2 Version Info === 375 375 376 -((( 377 377 Specify the software version: 0x64=100, means firmware version 1.00. 378 -))) 379 379 380 -((( 381 -For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0. 382 -))) 337 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 383 383 384 384 385 385 ... ... @@ -401,47 +401,31 @@ 401 401 402 402 === 2.4.4 Signal Strength === 403 403 404 -((( 405 405 NB-IoT Network signal Strength. 406 -))) 407 407 408 -((( 409 409 **Ex1: 0x1d = 29** 410 -))) 411 411 412 -((( 413 413 (% style="color:blue" %)**0**(%%) -113dBm or less 414 -))) 415 415 416 -((( 417 417 (% style="color:blue" %)**1**(%%) -111dBm 418 -))) 419 419 420 -((( 421 421 (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 422 -))) 423 423 424 -((( 425 425 (% style="color:blue" %)**31** (%%) -51dBm or greater 426 -))) 427 427 428 -((( 429 429 (% style="color:blue" %)**99** (%%) Not known or not detectable 430 -))) 431 431 432 432 433 433 434 434 === 2.4.5 Soil Moisture === 435 435 436 -Get the distance. Flat object range 280mm - 7500mm. 377 +((( 378 +Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 379 +))) 437 437 438 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is 439 - 440 440 ((( 441 -((( 442 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.** 382 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 443 443 ))) 444 -))) 445 445 446 446 ((( 447 447 ... ... @@ -448,71 +448,99 @@ 448 448 ))) 449 449 450 450 ((( 451 - 390 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 452 452 ))) 453 453 454 -=== 2.4.6 Digital Interrupt === 455 455 394 + 395 +=== 2.4.6 Soil Temperature === 396 + 456 456 ((( 457 - DigitalInterruptreferstopin(%style="color:blue"%)**GPIO_EXTI**(%%),andthereare differenttriggermethods.Whenthere is atrigger,theNDDS75 willsendapackettothe server.398 + Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is 458 458 ))) 459 459 460 460 ((( 461 - The command is:402 +**Example**: 462 462 ))) 463 463 464 464 ((( 465 - (% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more infoabout INMODpleaserefer[[**ATCommandManual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**406 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 466 466 ))) 467 467 409 +((( 410 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 411 +))) 468 468 413 + 414 + 415 +=== 2.4.7 Soil Conductivity (EC) === 416 + 469 469 ((( 470 - Thelowerrbits ofthis datafieldshowsifthispacketisgeneratedbyinterruptor not.Clickhereforthehardware andsoftwaresetup.418 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 471 471 ))) 472 472 421 +((( 422 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 423 +))) 473 473 474 474 ((( 475 -E xample:426 +Generally, the EC value of irrigation water is less than 800uS / cm. 476 476 ))) 477 477 478 478 ((( 479 - 0x(00):Normal uplink packet.430 + 480 480 ))) 481 481 482 482 ((( 483 - 0x(01):Interrupt Uplink Packet.434 + 484 484 ))) 485 485 437 +=== 2.4.8 Digital Interrupt === 486 486 439 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 487 487 488 - ===2.4.7+5V Output ===441 +The command is: 489 489 490 -((( 491 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 492 -))) 443 +(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 493 493 494 494 495 -((( 446 +The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up. 447 + 448 + 449 +Example: 450 + 451 +0x(00): Normal uplink packet. 452 + 453 +0x(01): Interrupt Uplink Packet. 454 + 455 + 456 + 457 +=== 2.4.9 +5V Output === 458 + 459 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 460 + 461 + 496 496 The 5V output time can be controlled by AT Command. 497 -))) 498 498 499 -((( 500 500 (% style="color:blue" %)**AT+5VT=1000** 501 -))) 502 502 503 -((( 504 504 Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 505 -))) 506 506 507 507 508 508 509 -== 2. 5DownlinkPayload==470 +== 2.4 Uplink Interval == 510 510 511 - By default,NSE01prints the downlink payloadtoconsoleport.472 +The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]] 512 512 513 -[[image:image-20220708133731-5.png]] 514 514 515 515 476 +== 2.5 Downlink Payload == 477 + 478 +By default, LSE50 prints the downlink payload to console port. 479 + 480 +[[image:image-20220606165544-8.png]] 481 + 482 + 516 516 ((( 517 517 (% style="color:blue" %)**Examples:** 518 518 ))) ... ... @@ -526,7 +526,7 @@ 526 526 ))) 527 527 528 528 ((( 529 -If the payload=0100003C, it means set the END Node 's TDC to 0x00003C=60(S), while type code is 01.496 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 530 530 ))) 531 531 532 532 ((( ... ... @@ -546,144 +546,432 @@ 546 546 ))) 547 547 548 548 ((( 549 -If payload = 0x04FF, it will reset the NSE01516 +If payload = 0x04FF, it will reset the LSE01 550 550 ))) 551 551 552 552 553 -* (% style="color:blue" %)** INTMOD**520 +* (% style="color:blue" %)**CFM** 554 554 555 -((( 556 -Downlink Payload: 06000003, Set AT+INTMOD=3 557 -))) 522 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 558 558 559 559 560 560 561 -== 2.6 LEDIndicator ==526 +== 2.6 Show Data in DataCake IoT Server == 562 562 563 563 ((( 564 -The NSE01 has an internal LED which is to show the status of different state. 529 +[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps: 530 +))) 565 565 532 +((( 533 + 534 +))) 566 566 567 -* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 568 -* Then the LED will be on for 1 second means device is boot normally. 569 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 570 -* For each uplink probe, LED will be on for 500ms. 536 +((( 537 +(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 571 571 ))) 572 572 540 +((( 541 +(% style="color:blue" %)**Step 2**(%%): To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 542 +))) 573 573 574 574 545 +[[image:1654505857935-743.png]] 575 575 576 -== 2.7 Installation in Soil == 577 577 578 - __**Measurement the soil surface**__548 +[[image:1654505874829-548.png]] 579 579 580 -((( 581 -Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]] 582 -))) 583 583 584 - [[image:1657259653666-883.png]]551 +(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 585 585 553 +(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 586 586 587 -((( 588 - 589 589 590 -((( 591 -Dig a hole with diameter > 20CM. 592 -))) 556 +[[image:1654505905236-553.png]] 593 593 594 -((( 595 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 596 -))) 597 -))) 598 598 599 - [[image:1654506665940-119.png]]559 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 600 600 601 -((( 602 - 603 -))) 561 +[[image:1654505925508-181.png]] 604 604 605 605 606 -== 2.8 Firmware Change Log == 607 607 565 +== 2.7 Frequency Plans == 608 608 609 - DownloadURL&FirmwareChange log567 +The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 610 610 611 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 612 612 570 +=== 2.7.1 EU863-870 (EU868) === 613 613 614 - UpgradeInstruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]572 +(% style="color:#037691" %)** Uplink:** 615 615 574 +868.1 - SF7BW125 to SF12BW125 616 616 576 +868.3 - SF7BW125 to SF12BW125 and SF7BW250 617 617 618 - == 2.9BatteryAnalysis ==578 +868.5 - SF7BW125 to SF12BW125 619 619 620 - === 2.9.1BatteryType ===580 +867.1 - SF7BW125 to SF12BW125 621 621 582 +867.3 - SF7BW125 to SF12BW125 622 622 584 +867.5 - SF7BW125 to SF12BW125 585 + 586 +867.7 - SF7BW125 to SF12BW125 587 + 588 +867.9 - SF7BW125 to SF12BW125 589 + 590 +868.8 - FSK 591 + 592 + 593 +(% style="color:#037691" %)** Downlink:** 594 + 595 +Uplink channels 1-9 (RX1) 596 + 597 +869.525 - SF9BW125 (RX2 downlink only) 598 + 599 + 600 + 601 +=== 2.7.2 US902-928(US915) === 602 + 603 +Used in USA, Canada and South America. Default use CHE=2 604 + 605 +(% style="color:#037691" %)**Uplink:** 606 + 607 +903.9 - SF7BW125 to SF10BW125 608 + 609 +904.1 - SF7BW125 to SF10BW125 610 + 611 +904.3 - SF7BW125 to SF10BW125 612 + 613 +904.5 - SF7BW125 to SF10BW125 614 + 615 +904.7 - SF7BW125 to SF10BW125 616 + 617 +904.9 - SF7BW125 to SF10BW125 618 + 619 +905.1 - SF7BW125 to SF10BW125 620 + 621 +905.3 - SF7BW125 to SF10BW125 622 + 623 + 624 +(% style="color:#037691" %)**Downlink:** 625 + 626 +923.3 - SF7BW500 to SF12BW500 627 + 628 +923.9 - SF7BW500 to SF12BW500 629 + 630 +924.5 - SF7BW500 to SF12BW500 631 + 632 +925.1 - SF7BW500 to SF12BW500 633 + 634 +925.7 - SF7BW500 to SF12BW500 635 + 636 +926.3 - SF7BW500 to SF12BW500 637 + 638 +926.9 - SF7BW500 to SF12BW500 639 + 640 +927.5 - SF7BW500 to SF12BW500 641 + 642 +923.3 - SF12BW500(RX2 downlink only) 643 + 644 + 645 + 646 +=== 2.7.3 CN470-510 (CN470) === 647 + 648 +Used in China, Default use CHE=1 649 + 650 +(% style="color:#037691" %)**Uplink:** 651 + 652 +486.3 - SF7BW125 to SF12BW125 653 + 654 +486.5 - SF7BW125 to SF12BW125 655 + 656 +486.7 - SF7BW125 to SF12BW125 657 + 658 +486.9 - SF7BW125 to SF12BW125 659 + 660 +487.1 - SF7BW125 to SF12BW125 661 + 662 +487.3 - SF7BW125 to SF12BW125 663 + 664 +487.5 - SF7BW125 to SF12BW125 665 + 666 +487.7 - SF7BW125 to SF12BW125 667 + 668 + 669 +(% style="color:#037691" %)**Downlink:** 670 + 671 +506.7 - SF7BW125 to SF12BW125 672 + 673 +506.9 - SF7BW125 to SF12BW125 674 + 675 +507.1 - SF7BW125 to SF12BW125 676 + 677 +507.3 - SF7BW125 to SF12BW125 678 + 679 +507.5 - SF7BW125 to SF12BW125 680 + 681 +507.7 - SF7BW125 to SF12BW125 682 + 683 +507.9 - SF7BW125 to SF12BW125 684 + 685 +508.1 - SF7BW125 to SF12BW125 686 + 687 +505.3 - SF12BW125 (RX2 downlink only) 688 + 689 + 690 + 691 +=== 2.7.4 AU915-928(AU915) === 692 + 693 +Default use CHE=2 694 + 695 +(% style="color:#037691" %)**Uplink:** 696 + 697 +916.8 - SF7BW125 to SF12BW125 698 + 699 +917.0 - SF7BW125 to SF12BW125 700 + 701 +917.2 - SF7BW125 to SF12BW125 702 + 703 +917.4 - SF7BW125 to SF12BW125 704 + 705 +917.6 - SF7BW125 to SF12BW125 706 + 707 +917.8 - SF7BW125 to SF12BW125 708 + 709 +918.0 - SF7BW125 to SF12BW125 710 + 711 +918.2 - SF7BW125 to SF12BW125 712 + 713 + 714 +(% style="color:#037691" %)**Downlink:** 715 + 716 +923.3 - SF7BW500 to SF12BW500 717 + 718 +923.9 - SF7BW500 to SF12BW500 719 + 720 +924.5 - SF7BW500 to SF12BW500 721 + 722 +925.1 - SF7BW500 to SF12BW500 723 + 724 +925.7 - SF7BW500 to SF12BW500 725 + 726 +926.3 - SF7BW500 to SF12BW500 727 + 728 +926.9 - SF7BW500 to SF12BW500 729 + 730 +927.5 - SF7BW500 to SF12BW500 731 + 732 +923.3 - SF12BW500(RX2 downlink only) 733 + 734 + 735 + 736 +=== 2.7.5 AS920-923 & AS923-925 (AS923) === 737 + 738 +(% style="color:#037691" %)**Default Uplink channel:** 739 + 740 +923.2 - SF7BW125 to SF10BW125 741 + 742 +923.4 - SF7BW125 to SF10BW125 743 + 744 + 745 +(% style="color:#037691" %)**Additional Uplink Channel**: 746 + 747 +(OTAA mode, channel added by JoinAccept message) 748 + 749 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 750 + 751 +922.2 - SF7BW125 to SF10BW125 752 + 753 +922.4 - SF7BW125 to SF10BW125 754 + 755 +922.6 - SF7BW125 to SF10BW125 756 + 757 +922.8 - SF7BW125 to SF10BW125 758 + 759 +923.0 - SF7BW125 to SF10BW125 760 + 761 +922.0 - SF7BW125 to SF10BW125 762 + 763 + 764 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 765 + 766 +923.6 - SF7BW125 to SF10BW125 767 + 768 +923.8 - SF7BW125 to SF10BW125 769 + 770 +924.0 - SF7BW125 to SF10BW125 771 + 772 +924.2 - SF7BW125 to SF10BW125 773 + 774 +924.4 - SF7BW125 to SF10BW125 775 + 776 +924.6 - SF7BW125 to SF10BW125 777 + 778 + 779 +(% style="color:#037691" %)** Downlink:** 780 + 781 +Uplink channels 1-8 (RX1) 782 + 783 +923.2 - SF10BW125 (RX2) 784 + 785 + 786 + 787 +=== 2.7.6 KR920-923 (KR920) === 788 + 789 +Default channel: 790 + 791 +922.1 - SF7BW125 to SF12BW125 792 + 793 +922.3 - SF7BW125 to SF12BW125 794 + 795 +922.5 - SF7BW125 to SF12BW125 796 + 797 + 798 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 799 + 800 +922.1 - SF7BW125 to SF12BW125 801 + 802 +922.3 - SF7BW125 to SF12BW125 803 + 804 +922.5 - SF7BW125 to SF12BW125 805 + 806 +922.7 - SF7BW125 to SF12BW125 807 + 808 +922.9 - SF7BW125 to SF12BW125 809 + 810 +923.1 - SF7BW125 to SF12BW125 811 + 812 +923.3 - SF7BW125 to SF12BW125 813 + 814 + 815 +(% style="color:#037691" %)**Downlink:** 816 + 817 +Uplink channels 1-7(RX1) 818 + 819 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 820 + 821 + 822 + 823 +=== 2.7.7 IN865-867 (IN865) === 824 + 825 +(% style="color:#037691" %)** Uplink:** 826 + 827 +865.0625 - SF7BW125 to SF12BW125 828 + 829 +865.4025 - SF7BW125 to SF12BW125 830 + 831 +865.9850 - SF7BW125 to SF12BW125 832 + 833 + 834 +(% style="color:#037691" %) **Downlink:** 835 + 836 +Uplink channels 1-3 (RX1) 837 + 838 +866.550 - SF10BW125 (RX2) 839 + 840 + 841 + 842 + 843 +== 2.8 LED Indicator == 844 + 845 +The LSE01 has an internal LED which is to show the status of different state. 846 + 847 +* Blink once when device power on. 848 +* Solid ON for 5 seconds once device successful Join the network. 849 +* Blink once when device transmit a packet. 850 + 851 +== 2.9 Installation in Soil == 852 + 853 +**Measurement the soil surface** 854 + 855 + 856 +[[image:1654506634463-199.png]] 857 + 623 623 ((( 624 -The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 859 +((( 860 +Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. 625 625 ))) 862 +))) 626 626 627 627 865 + 866 +[[image:1654506665940-119.png]] 867 + 628 628 ((( 629 - The batteryis designedto lastfor severalyearsdepends ontheactually use environmentand updateinterval.869 +Dig a hole with diameter > 20CM. 630 630 ))) 631 631 872 +((( 873 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 874 +))) 632 632 876 + 877 +== 2.10 Firmware Change Log == 878 + 633 633 ((( 634 - The battery relateddocumentsasbelow:880 +**Firmware download link:** 635 635 ))) 636 636 637 - * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]638 - *[[Lithium-ThionylChlorideBattery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]639 - * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]883 +((( 884 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 885 +))) 640 640 641 641 ((( 642 - [[image:image-20220708140453-6.png]]888 + 643 643 ))) 644 644 891 +((( 892 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 893 +))) 645 645 895 +((( 896 + 897 +))) 646 646 647 -=== 2.9.2 Power consumption Analyze === 899 +((( 900 +**V1.0.** 901 +))) 648 648 649 649 ((( 650 - Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which baseon the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.904 +Release 651 651 ))) 652 652 653 653 908 +== 2.11 Battery Analysis == 909 + 910 +=== 2.11.1 Battery Type === 911 + 654 654 ((( 655 - Instruction touse as below:913 +The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 656 656 ))) 657 657 658 658 ((( 659 - (% style="color:blue" %)**Step 1: **(%%)Downlink theup-to-date DRAGINO_Battery_Life_Prediction_Table.xlsxfrom: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]917 +The battery is designed to last for more than 5 years for the LSN50. 660 660 ))) 661 661 662 - 663 663 ((( 664 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose 921 +((( 922 +The battery-related documents are as below: 665 665 ))) 924 +))) 666 666 667 667 * ((( 668 - Product Model927 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 669 669 ))) 670 670 * ((( 671 - UplinkInterval930 +[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 672 672 ))) 673 673 * ((( 674 - WorkingMode933 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]] 675 675 ))) 676 676 677 -((( 678 -And the Life expectation in difference case will be shown on the right. 679 -))) 936 + [[image:image-20220610172436-1.png]] 680 680 681 -[[image:image-20220708141352-7.jpeg]] 682 682 683 683 940 +=== 2.11.2 Battery Note === 684 684 685 -=== 2.9.3 Battery Note === 686 - 687 687 ((( 688 688 The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 689 689 ))) ... ... @@ -690,176 +690,302 @@ 690 690 691 691 692 692 693 -=== 2. 9.4Replace the battery ===948 +=== 2.11.3 Replace the battery === 694 694 695 695 ((( 696 - The defaultbatterypack of NSE01includesa ER26500 plus super capacitor. If usercan'tfind this pack locally, they canfind ER26500or equivalencewithouttheSPC1520 capacitor, which willalso work in mostcase.The SPC can enlargethe batterylife for highfrequencyuse (update period below 5 minutes).951 +If Battery is lower than 2.7v, user should replace the battery of LSE01. 697 697 ))) 698 698 699 - 700 - 701 -= 3. Access NB-IoT Module = 702 - 703 703 ((( 704 - Userscan directly accesstheATcommand set of theNB-IoTmodule.955 +You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board. 705 705 ))) 706 706 707 707 ((( 708 -The ATCommand setcanrefer theBC35-GNB-IoTModuleATCommand: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]]959 +The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 709 709 ))) 710 710 711 -[[image:1657261278785-153.png]] 712 712 713 713 964 += 3. Using the AT Commands = 714 714 715 -= 4.UsingtheAT Commands =966 +== 3.1 Access AT Commands == 716 716 717 -== 4.1 Access AT Commands == 718 718 719 -S eethislinkfordetail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]969 +LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 720 720 971 +[[image:1654501986557-872.png||height="391" width="800"]] 721 721 722 -AT+<CMD>? : Help on <CMD> 723 723 724 - AT+<CMD>: Run<CMD>974 +Or if you have below board, use below connection: 725 725 726 -AT+<CMD>=<value> : Set the value 727 727 728 - AT+<CMD>=?:Get the value977 +[[image:1654502005655-729.png||height="503" width="801"]] 729 729 730 730 980 + 981 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below: 982 + 983 + 984 + [[image:1654502050864-459.png||height="564" width="806"]] 985 + 986 + 987 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]] 988 + 989 + 990 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 991 + 992 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 993 + 994 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 995 + 996 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 997 + 998 + 731 731 (% style="color:#037691" %)**General Commands**(%%) 732 732 733 -AT 1001 +(% style="background-color:#dcdcdc" %)**AT**(%%) : Attention 734 734 735 -AT? 1003 +(% style="background-color:#dcdcdc" %)**AT?**(%%) : Short Help 736 736 737 -ATZ 1005 +(% style="background-color:#dcdcdc" %)**ATZ**(%%) : MCU Reset 738 738 739 -AT+TDC 1007 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%) : Application Data Transmission Interval 740 740 741 -AT+CFG : Print all configurations 742 742 743 - AT+CFGMOD: Workingmode selection1010 +(% style="color:#037691" %)**Keys, IDs and EUIs management** 744 744 745 -AT+I NTMOD:Setthe trigger interruptmode1012 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%) : Application EUI 746 746 747 -AT+ 5VTSetextend the timeof5V power1014 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%) : Application Key 748 748 749 -AT+P ROChooseagreement1016 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%) : Application Session Key 750 750 751 -AT+ WEIGREGet weightorsetweight to 01018 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%) : Device Address 752 752 753 -AT+ WEIGAPGet or SettheGapValue of weight1020 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%) : Device EUI 754 754 755 -AT+ RXDL: Extendthe sendingandreceivingtime1022 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%) : Network ID (You can enter this command change only after successful network connection) 756 756 757 -AT+ CNTFACGettcountingparameters1024 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%) : Network Session Key Joining and sending date on LoRa network 758 758 759 -AT+ SERVADDR:ServerAddress1026 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%) : Confirm Mode 760 760 1028 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 761 761 762 -(% style="color:# 037691" %)**COAPManagement**1030 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%) : Join LoRa? Network 763 763 764 -AT+ URIsourceparameters1032 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%) : LoRa? Network Join Mode 765 765 1034 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 766 766 767 -(% style="color:# 037691" %)**UDPManagement**1036 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%) : Print Last Received Data in Raw Format 768 768 769 -AT+C FM:Uploadconfirmationmode (onlyvalid forUDP)1038 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%) : Print Last Received Data in Binary Format 770 770 1040 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 771 771 772 -(% style="color:# 037691" %)**MQTTManagement**1042 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%) : Send Hexadecimal Data 773 773 774 -AT+CLIENT : Get or Set MQTT client 775 775 776 - AT+UNAMEGetSetMQTT Username1045 +(% style="color:#037691" %)**LoRa Network Management** 777 777 778 -AT+ PWDGetor SetMQTT password1047 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%) : Adaptive Rate 779 779 780 -AT+ PUBTOPICGetorSetMQTTpublishtopic1049 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%) : LoRa Class(Currently only support class A 781 781 782 -AT+ SUBTOPIC :GetorSetMQTT subscriptiontopic1051 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%) : Duty Cycle Setting 783 783 1053 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 784 784 785 -(% style="color:# 037691" %)**Information**1055 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink 786 786 787 -AT+F DRctoryDataReset1057 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%) : Frame Counter Uplink 788 788 789 -AT+ PWORDSerialAccessPassword1059 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%) : Join Accept Delay1 790 790 1061 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 791 791 1063 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 792 792 793 -= 5.FAQ=1065 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%) : Receive Delay1 794 794 795 -= =5.1HowtoUpgradeFirmware==1067 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%) : Receive Delay2 796 796 1069 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 797 797 1071 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 1072 + 1073 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 1074 + 1075 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 1076 + 1077 + 1078 +(% style="color:#037691" %)**Information** 1079 + 1080 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 1081 + 1082 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 1083 + 1084 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 1085 + 1086 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 1087 + 1088 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 1089 + 1090 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 1091 + 1092 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 1093 + 1094 + 1095 += 4. FAQ = 1096 + 1097 +== 4.1 How to change the LoRa Frequency Bands/Region? == 1098 + 798 798 ((( 799 -User can upgrade the firmware for 1) bug fix, 2) new feature release. 1100 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1101 +When downloading the images, choose the required image file for download. 800 800 ))) 801 801 802 802 ((( 803 - Pleasesee this link for how to upgrade: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]1105 + 804 804 ))) 805 805 806 806 ((( 807 - (%style="color:red"%)Notice,NSE01andLSE01share thememotherboard.Theyuse thesameconnection andmethodto update.1109 +How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies. 808 808 ))) 809 809 1112 +((( 1113 + 1114 +))) 810 810 1116 +((( 1117 +You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA. 1118 +))) 811 811 812 -== 5.2 Can I calibrate NSE01 to different soil types? == 1120 +((( 1121 + 1122 +))) 813 813 814 814 ((( 815 - NSE01is calibratedforsaline-alkalisoilandloamy soil.Ifusers want touseit for othersoil,theycancalibrate thevalue intheIoTplatform base on thevaluemeasuredby saline-alkalisoilandloamysoil.Theformula canbefoundat [[thislink>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].1125 +For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 816 816 ))) 817 817 1128 +[[image:image-20220606154726-3.png]] 818 818 819 -= 6. Trouble Shooting = 820 820 821 - ==6.1 Connection problemwhenuploadingfirmware==1131 +When you use the TTN network, the US915 frequency bands use are: 822 822 1133 +* 903.9 - SF7BW125 to SF10BW125 1134 +* 904.1 - SF7BW125 to SF10BW125 1135 +* 904.3 - SF7BW125 to SF10BW125 1136 +* 904.5 - SF7BW125 to SF10BW125 1137 +* 904.7 - SF7BW125 to SF10BW125 1138 +* 904.9 - SF7BW125 to SF10BW125 1139 +* 905.1 - SF7BW125 to SF10BW125 1140 +* 905.3 - SF7BW125 to SF10BW125 1141 +* 904.6 - SF8BW500 823 823 824 824 ((( 825 -**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]] 1144 +Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run: 1145 + 1146 +* (% style="color:#037691" %)**AT+CHE=2** 1147 +* (% style="color:#037691" %)**ATZ** 826 826 ))) 827 827 828 -(% class="wikigeneratedid" %) 829 829 ((( 830 830 1152 + 1153 +to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink. 831 831 ))) 832 832 1156 +((( 1157 + 1158 +))) 833 833 834 -== 6.2 AT Command input doesn't work == 1160 +((( 1161 +The **AU915** band is similar. Below are the AU915 Uplink Channels. 1162 +))) 835 835 1164 +[[image:image-20220606154825-4.png]] 1165 + 1166 + 1167 +== 4.2 Can I calibrate LSE01 to different soil types? == 1168 + 1169 +LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]]. 1170 + 1171 + 1172 += 5. Trouble Shooting = 1173 + 1174 +== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1175 + 1176 +It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details. 1177 + 1178 + 1179 +== 5.2 AT Command input doesn't work == 1180 + 836 836 ((( 837 837 In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 1183 +))) 838 838 839 - 1185 + 1186 +== 5.3 Device rejoin in at the second uplink packet == 1187 + 1188 +(% style="color:#4f81bd" %)**Issue describe as below:** 1189 + 1190 +[[image:1654500909990-784.png]] 1191 + 1192 + 1193 +(% style="color:#4f81bd" %)**Cause for this issue:** 1194 + 1195 +((( 1196 +The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin. 840 840 ))) 841 841 842 842 843 - =7. OrderInfo=1200 +(% style="color:#4f81bd" %)**Solution: ** 844 844 1202 +All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below: 845 845 846 - Part Number**:** (% style="color:#4f81bd"%)**NSE01**1204 +[[image:1654500929571-736.png||height="458" width="832"]] 847 847 848 848 1207 += 6. Order Info = 1208 + 1209 + 1210 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1211 + 1212 + 1213 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1214 + 1215 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1216 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1217 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1218 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1219 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1220 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1221 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1222 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1223 + 1224 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1225 + 1226 +* (% style="color:red" %)**4**(%%): 4000mAh battery 1227 +* (% style="color:red" %)**8**(%%): 8500mAh battery 1228 + 849 849 (% class="wikigeneratedid" %) 850 850 ((( 851 851 852 852 ))) 853 853 854 -= 8.1234 += 7. Packing Info = 855 855 856 856 ((( 857 857 858 858 859 859 (% style="color:#037691" %)**Package Includes**: 1240 +))) 860 860 861 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1862 - *Externalantennax 11242 +* ((( 1243 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 863 863 ))) 864 864 865 865 ((( ... ... @@ -866,19 +866,24 @@ 866 866 867 867 868 868 (% style="color:#037691" %)**Dimension and weight**: 1250 +))) 869 869 870 -* Size: 195 x 125 x 55 mm871 - * Weight:420g1252 +* ((( 1253 +Device Size: cm 872 872 ))) 1255 +* ((( 1256 +Device Weight: g 1257 +))) 1258 +* ((( 1259 +Package Size / pcs : cm 1260 +))) 1261 +* ((( 1262 +Weight / pcs : g 873 873 874 -((( 875 875 876 - 877 - 878 - 879 879 ))) 880 880 881 -= 9.1267 += 8. Support = 882 882 883 883 * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule. 884 884 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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