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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... ... @@ -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 ... ... @@ -35,28 +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 - 60 60 == 1.3 Specification == 61 61 62 62 ... ... @@ -74,110 +74,90 @@ 74 74 * - B20 @H-FDD: 800MHz 75 75 * - B28 @H-FDD: 700MHz 76 76 77 -(% style="color:#037691" %)** Battery:**79 +(% style="color:#037691" %)**Probe Specification:** 78 78 79 -* Li/SOCI2 un-chargeable battery 80 -* Capacity: 8500mAh 81 -* Self Discharge: <1% / Year @ 25°C 82 -* Max continuously current: 130mA 83 -* 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. 84 84 85 - (% style="color:#037691" %)**Power Consumption**83 +[[image:image-20220708101224-1.png]] 86 86 87 -* STOP Mode: 10uA @ 3.3v 88 -* Max transmit power: 350mA@3.3v 89 89 86 + 90 90 == 1.4 Applications == 91 91 92 -* Smart Buildings & Home Automation 93 -* Logistics and Supply Chain Management 94 -* Smart Metering 95 95 * Smart Agriculture 96 -* Smart Cities 97 -* Smart Factory 98 98 99 99 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 100 100 101 101 102 - 103 - 104 104 == 1.5 Pin Definitions == 105 105 106 106 107 -[[image:1657 328609906-564.png]]97 +[[image:1657246476176-652.png]] 108 108 109 109 110 110 111 -= 2. Use N DDS75to communicate with IoT Server =101 += 2. Use NSE01 to communicate with IoT Server = 112 112 113 113 == 2.1 How it works == 114 114 105 + 115 115 ((( 116 -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. 117 117 ))) 118 118 119 119 120 120 ((( 121 -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: 122 122 ))) 123 123 124 -((( 125 - 126 -))) 115 +[[image:image-20220708101605-2.png]] 127 127 128 -[[image:1657328659945-416.png]] 129 - 130 130 ((( 131 131 132 132 ))) 133 133 134 134 135 -== 2.2 Configure the NDDS75 == 136 136 123 +== 2.2 Configure the NSE01 == 137 137 125 + 138 138 === 2.2.1 Test Requirement === 139 139 140 -((( 141 -To use NDDS75 in your city, make sure meet below requirements: 142 -))) 143 143 129 +To use NSE01 in your city, make sure meet below requirements: 130 + 144 144 * Your local operator has already distributed a NB-IoT Network there. 145 145 * The local NB-IoT network used the band that NSE01 supports. 146 146 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 147 147 148 148 ((( 149 -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 150 150 ))) 151 151 152 152 153 -[[image:1657 328756309-230.png]]140 +[[image:1657249419225-449.png]] 154 154 155 155 156 156 157 157 === 2.2.2 Insert SIM card === 158 158 159 -((( 160 160 Insert the NB-IoT Card get from your provider. 161 -))) 162 162 163 -((( 164 164 User need to take out the NB-IoT module and insert the SIM card like below: 165 -))) 166 166 167 167 168 -[[image:1657 328884227-504.png]]151 +[[image:1657249468462-536.png]] 169 169 170 170 171 171 172 -=== 2.2.3 Connect USB – TTL to N DDS75to configure it ===155 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 173 173 174 174 ((( 175 175 ((( 176 -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. 177 177 ))) 178 178 ))) 179 179 180 -[[image:image-20220709092052-2.png]] 181 181 182 182 **Connection:** 183 183 ... ... @@ -197,14 +197,12 @@ 197 197 * Flow Control: (% style="color:green" %)**None** 198 198 199 199 ((( 200 -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. 201 201 ))) 202 202 203 -[[image: 1657329814315-101.png]]185 +[[image:image-20220708110657-3.png]] 204 204 205 -((( 206 -(% 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/]] 207 -))) 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/]] 208 208 209 209 210 210 ... ... @@ -221,44 +221,48 @@ 221 221 222 222 For parameter description, please refer to AT command set 223 223 224 -[[image:165733 0452568-615.png]]204 +[[image:1657249793983-486.png]] 225 225 226 226 227 -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. 228 228 229 -[[image:165733 0472797-498.png]]209 +[[image:1657249831934-534.png]] 230 230 231 231 232 232 233 233 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 234 234 215 +This feature is supported since firmware version v1.0.1 235 235 217 + 236 236 * (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 237 237 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 238 238 * (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 239 239 240 -[[image:1657 330501006-241.png]]222 +[[image:1657249864775-321.png]] 241 241 242 242 243 -[[image:16573 30533775-472.png]]225 +[[image:1657249930215-289.png]] 244 244 245 245 246 246 247 247 === 2.2.6 Use MQTT protocol to uplink data === 248 248 231 +This feature is supported since firmware version v110 249 249 233 + 250 250 * (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 251 251 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 252 252 * (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 253 253 * (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 254 254 * (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 255 -* (% style="color:blue" %)**AT+PUBTOPIC=N DDS75_PUB **(%%)~/~/Set the sending topic of MQTT256 -* (% 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 257 257 258 258 [[image:1657249978444-674.png]] 259 259 260 260 261 -[[image:1657 330723006-866.png]]245 +[[image:1657249990869-686.png]] 262 262 263 263 264 264 ((( ... ... @@ -269,14 +269,16 @@ 269 269 270 270 === 2.2.7 Use TCP protocol to uplink data === 271 271 256 +This feature is supported since firmware version v110 272 272 258 + 273 273 * (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 274 274 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 275 275 276 -[[image: image-20220709093918-1.png]]262 +[[image:1657250217799-140.png]] 277 277 278 278 279 -[[image: image-20220709093918-2.png]]265 +[[image:1657250255956-604.png]] 280 280 281 281 282 282 ... ... @@ -298,88 +298,56 @@ 298 298 299 299 == 2.3 Uplink Payload == 300 300 301 -In this mode, uplink payload includes in total 1 4bytes287 +In this mode, uplink payload includes in total 18 bytes 302 302 303 - 304 304 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 305 -|=(% style="width: 60px;" %)(((290 +|=(% style="width: 50px;" %)((( 306 306 **Size(bytes)** 307 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width:60px;" %)**2**|=(% style="width:50px;" %)**1**308 -|(% 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"]] 309 309 310 -((( 311 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data. 312 -))) 295 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 313 313 314 314 315 -[[image: 1657331036973-987.png]]298 +[[image:image-20220708111918-4.png]] 316 316 317 - (((300 + 318 318 The payload is ASCII string, representative same HEX: 319 -))) 320 320 321 -((( 322 -0x72403155615900640c6c19029200 where: 323 -))) 303 +0x72403155615900640c7817075e0a8c02f900 where: 324 324 325 -* ((( 326 -Device ID: 0x724031556159 = 724031556159 327 -))) 328 -* ((( 329 -Version: 0x0064=100=1.0.0 330 -))) 305 +* Device ID: 0x 724031556159 = 724031556159 306 +* Version: 0x0064=100=1.0.0 331 331 332 -* ((( 333 -BAT: 0x0c6c = 3180 mV = 3.180V 334 -))) 335 -* ((( 336 -Signal: 0x19 = 25 337 -))) 338 -* ((( 339 -Distance: 0x0292= 658 mm 340 -))) 341 -* ((( 342 -Interrupt: 0x00 = 0 343 -))) 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 = 0 344 344 345 - 346 - 347 347 == 2.4 Payload Explanation and Sensor Interface == 348 348 349 349 350 350 === 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 -))) 328 +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 -))) 336 +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. 376 +((( 377 +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. 378 +))) 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:#4f81bd" %)** 0B05(H) = 2821(D) = 2821mm.** 381 +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 ... ... @@ -448,61 +448,83 @@ 448 448 ))) 449 449 450 450 ((( 451 - 389 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 452 452 ))) 453 453 454 -=== 2.4.6 Digital Interrupt === 455 455 393 + 394 +=== 2.4.6 Soil Temperature === 395 + 456 456 ((( 457 - DigitalInterruptreferstopin(%style="color:blue"%)**GPIO_EXTI**(%%),andthereare differenttriggermethods.Whenthere is atrigger,theNDDS75 willsendapackettothe server.397 + 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:401 +**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]])**.**405 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 466 466 ))) 467 467 408 +((( 409 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 410 +))) 468 468 412 + 413 + 414 +=== 2.4.7 Soil Conductivity (EC) === 415 + 469 469 ((( 470 - Thelowerrbits ofthis datafieldshowsifthispacketisgeneratedbyinterruptor not.Clickhereforthehardware andsoftwaresetup.417 +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 ))) 472 472 420 +((( 421 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 422 +))) 473 473 474 474 ((( 475 -E xample:425 +Generally, the EC value of irrigation water is less than 800uS / cm. 476 476 ))) 477 477 478 478 ((( 479 - 0x(00):Normal uplink packet.429 + 480 480 ))) 481 481 482 482 ((( 483 - 0x(01):Interrupt Uplink Packet.433 + 484 484 ))) 485 485 436 +=== 2.4.8 Digital Interrupt === 486 486 438 +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 ===440 +The command is: 489 489 490 -((( 491 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 492 -))) 442 +(% 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 -((( 445 +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. 446 + 447 + 448 +Example: 449 + 450 +0x(00): Normal uplink packet. 451 + 452 +0x(01): Interrupt Uplink Packet. 453 + 454 + 455 + 456 +=== 2.4.9 +5V Output === 457 + 458 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 459 + 460 + 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 ... ... @@ -513,6 +513,7 @@ 513 513 [[image:image-20220708133731-5.png]] 514 514 515 515 476 + 516 516 ((( 517 517 (% style="color:blue" %)**Examples:** 518 518 ))) ... ... @@ -552,9 +552,7 @@ 552 552 553 553 * (% style="color:blue" %)**INTMOD** 554 554 555 -((( 556 556 Downlink Payload: 06000003, Set AT+INTMOD=3 557 -))) 558 558 559 559 560 560 ... ... @@ -577,9 +577,7 @@ 577 577 578 578 __**Measurement the soil surface**__ 579 579 580 -((( 581 581 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 -))) 583 583 584 584 [[image:1657259653666-883.png]] 585 585 ... ... @@ -611,7 +611,7 @@ 611 611 [[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 612 612 613 613 614 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H 5.1200BHowtoUpgradeFirmware"]]571 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]] 615 615 616 616 617 617 ... ... @@ -620,22 +620,16 @@ 620 620 === 2.9.1 Battery Type === 621 621 622 622 623 -((( 624 624 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. 625 -))) 626 626 627 627 628 -((( 629 629 The battery is designed to last for several years depends on the actually use environment and update interval. 630 -))) 631 631 632 632 633 -((( 634 634 The battery related documents as below: 635 -))) 636 636 637 637 * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 638 -* [[Lithium-Thionyl Chloride Battery 589 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 639 639 * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 640 640 641 641 ((( ... ... @@ -698,168 +698,286 @@ 698 698 699 699 700 700 701 -= 3. AccessNB-IoTModule=652 += 3. Using the AT Commands = 702 702 703 -((( 704 -Users can directly access the AT command set of the NB-IoT module. 705 -))) 654 +== 3.1 Access AT Commands == 706 706 707 -((( 708 -The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[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/]] 709 -))) 710 710 711 - [[image:1657261278785-153.png]]657 +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. 712 712 659 +[[image:1654501986557-872.png||height="391" width="800"]] 713 713 714 714 715 - =4. UsingtheATCommands=662 +Or if you have below board, use below connection: 716 716 717 -== 4.1 Access AT Commands == 718 718 719 - See this link for detail:[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]665 +[[image:1654502005655-729.png||height="503" width="801"]] 720 720 721 721 722 -AT+<CMD>? : Help on <CMD> 723 723 724 - AT+<CMD>:Run<CMD>669 +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: 725 725 726 -AT+<CMD>=<value> : Set the value 727 727 728 - AT+<CMD>=?Get the value672 + [[image:1654502050864-459.png||height="564" width="806"]] 729 729 730 730 675 +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]] 676 + 677 + 678 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 679 + 680 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 681 + 682 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 683 + 684 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 685 + 686 + 731 731 (% style="color:#037691" %)**General Commands**(%%) 732 732 733 -AT 689 +(% style="background-color:#dcdcdc" %)**AT**(%%) : Attention 734 734 735 -AT? 691 +(% style="background-color:#dcdcdc" %)**AT?**(%%) : Short Help 736 736 737 -ATZ 693 +(% style="background-color:#dcdcdc" %)**ATZ**(%%) : MCU Reset 738 738 739 -AT+TDC 695 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%) : Application Data Transmission Interval 740 740 741 -AT+CFG : Print all configurations 742 742 743 - AT+CFGMOD: Workingmode selection698 +(% style="color:#037691" %)**Keys, IDs and EUIs management** 744 744 745 -AT+I NTMOD:Setthe trigger interruptmode700 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%) : Application EUI 746 746 747 -AT+ 5VTSetextend the timeof5V power702 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%) : Application Key 748 748 749 -AT+P ROChooseagreement704 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%) : Application Session Key 750 750 751 -AT+ WEIGREGet weightorsetweight to 0706 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%) : Device Address 752 752 753 -AT+ WEIGAPGet or SettheGapValue of weight708 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%) : Device EUI 754 754 755 -AT+ RXDL: Extendthe sendingandreceivingtime710 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%) : Network ID (You can enter this command change only after successful network connection) 756 756 757 -AT+ CNTFACGettcountingparameters712 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%) : Network Session Key Joining and sending date on LoRa network 758 758 759 -AT+ SERVADDR:ServerAddress714 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%) : Confirm Mode 760 760 716 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 761 761 762 -(% style="color:# 037691" %)**COAPManagement**718 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%) : Join LoRa? Network 763 763 764 -AT+ URIsourceparameters720 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%) : LoRa? Network Join Mode 765 765 722 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 766 766 767 -(% style="color:# 037691" %)**UDPManagement**724 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%) : Print Last Received Data in Raw Format 768 768 769 -AT+C FM:Uploadconfirmationmode (onlyvalid forUDP)726 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%) : Print Last Received Data in Binary Format 770 770 728 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 771 771 772 -(% style="color:# 037691" %)**MQTTManagement**730 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%) : Send Hexadecimal Data 773 773 774 -AT+CLIENT : Get or Set MQTT client 775 775 776 - AT+UNAMEGetSetMQTT Username733 +(% style="color:#037691" %)**LoRa Network Management** 777 777 778 -AT+ PWDGetor SetMQTT password735 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%) : Adaptive Rate 779 779 780 -AT+ PUBTOPICGetorSetMQTTpublishtopic737 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%) : LoRa Class(Currently only support class A 781 781 782 -AT+ SUBTOPIC :GetorSetMQTT subscriptiontopic739 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%) : Duty Cycle Setting 783 783 741 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 784 784 785 -(% style="color:# 037691" %)**Information**743 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink 786 786 787 -AT+F DRctoryDataReset745 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%) : Frame Counter Uplink 788 788 789 -AT+ PWORDSerialAccessPassword747 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%) : Join Accept Delay1 790 790 749 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 791 791 751 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 792 792 793 -= 5.FAQ=753 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%) : Receive Delay1 794 794 795 -= =5.1HowtoUpgradeFirmware==755 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%) : Receive Delay2 796 796 757 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 797 797 759 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 760 + 761 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 762 + 763 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 764 + 765 + 766 +(% style="color:#037691" %)**Information** 767 + 768 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 769 + 770 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 771 + 772 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 773 + 774 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 775 + 776 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 777 + 778 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 779 + 780 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 781 + 782 + 783 += 4. FAQ = 784 + 785 +== 4.1 How to change the LoRa Frequency Bands/Region? == 786 + 798 798 ((( 799 -User can upgrade the firmware for 1) bug fix, 2) new feature release. 788 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 789 +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]]793 + 804 804 ))) 805 805 806 806 ((( 807 - (%style="color:red"%)Notice,NSE01andLSE01share thememotherboard.Theyuse thesameconnection andmethodto update.797 +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 ))) 809 809 800 +((( 801 + 802 +))) 810 810 804 +((( 805 +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. 806 +))) 811 811 812 -== 5.2 Can I calibrate NSE01 to different soil types? == 808 +((( 809 + 810 +))) 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]].813 +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 ))) 817 817 816 +[[image:image-20220606154726-3.png]] 818 818 819 -= 6. Trouble Shooting = 820 820 821 - ==6.1 Connection problemwhenuploadingfirmware==819 +When you use the TTN network, the US915 frequency bands use are: 822 822 821 +* 903.9 - SF7BW125 to SF10BW125 822 +* 904.1 - SF7BW125 to SF10BW125 823 +* 904.3 - SF7BW125 to SF10BW125 824 +* 904.5 - SF7BW125 to SF10BW125 825 +* 904.7 - SF7BW125 to SF10BW125 826 +* 904.9 - SF7BW125 to SF10BW125 827 +* 905.1 - SF7BW125 to SF10BW125 828 +* 905.3 - SF7BW125 to SF10BW125 829 +* 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]] 832 +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: 833 + 834 +* (% style="color:#037691" %)**AT+CHE=2** 835 +* (% style="color:#037691" %)**ATZ** 826 826 ))) 827 827 828 -(% class="wikigeneratedid" %) 829 829 ((( 830 830 840 + 841 +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 ))) 832 832 844 +((( 845 + 846 +))) 833 833 834 -== 6.2 AT Command input doesn't work == 848 +((( 849 +The **AU915** band is similar. Below are the AU915 Uplink Channels. 850 +))) 835 835 852 +[[image:image-20220606154825-4.png]] 853 + 854 + 855 +== 4.2 Can I calibrate LSE01 to different soil types? == 856 + 857 +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]]. 858 + 859 + 860 += 5. Trouble Shooting = 861 + 862 +== 5.1 Why I can't join TTN in US915 / AU915 bands? == 863 + 864 +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. 865 + 866 + 867 +== 5.2 AT Command input doesn't work == 868 + 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. 871 +))) 838 838 839 - 873 + 874 +== 5.3 Device rejoin in at the second uplink packet == 875 + 876 +(% style="color:#4f81bd" %)**Issue describe as below:** 877 + 878 +[[image:1654500909990-784.png]] 879 + 880 + 881 +(% style="color:#4f81bd" %)**Cause for this issue:** 882 + 883 +((( 884 +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=888 +(% style="color:#4f81bd" %)**Solution: ** 844 844 890 +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**892 +[[image:1654500929571-736.png||height="458" width="832"]] 847 847 848 848 895 += 6. Order Info = 896 + 897 + 898 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 899 + 900 + 901 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 902 + 903 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 904 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 905 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 906 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 907 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 908 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 909 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 910 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 911 + 912 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 913 + 914 +* (% style="color:red" %)**4**(%%): 4000mAh battery 915 +* (% style="color:red" %)**8**(%%): 8500mAh battery 916 + 849 849 (% class="wikigeneratedid" %) 850 850 ((( 851 851 852 852 ))) 853 853 854 -= 8.922 += 7. Packing Info = 855 855 856 856 ((( 857 857 858 858 859 859 (% style="color:#037691" %)**Package Includes**: 928 +))) 860 860 861 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1862 - *Externalantennax 1930 +* ((( 931 +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**: 938 +))) 869 869 870 -* Size: 195 x 125 x 55 mm871 - * Weight:420g940 +* ((( 941 +Device Size: cm 872 872 ))) 943 +* ((( 944 +Device Weight: g 945 +))) 946 +* ((( 947 +Package Size / pcs : cm 948 +))) 949 +* ((( 950 +Weight / pcs : g 873 873 874 -((( 875 875 876 - 877 - 878 - 879 879 ))) 880 880 881 -= 9.955 += 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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