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 - NSE01NB-IoTSoil Moisture & EC Sensor User Manual1 +LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual - Content
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... ... @@ -3,7 +3,9 @@ 3 3 4 4 5 5 6 +**Contents:** 6 6 8 +{{toc/}} 7 7 8 8 9 9 ... ... @@ -10,81 +10,61 @@ 10 10 11 11 12 12 15 += 1. Introduction = 13 13 14 - **TableofContents:**17 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 15 15 19 +((( 20 +The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 21 +))) 16 16 23 +((( 24 +It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server. 25 +))) 17 17 27 +((( 28 +The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 29 +))) 18 18 19 - 20 - 21 -= 1. Introduction = 22 - 23 -== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 24 - 25 25 ((( 26 - 32 +LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years. 33 +))) 27 27 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. 29 - 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 - 36 - 35 +((( 36 +Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 37 37 ))) 38 38 39 + 39 39 [[image:1654503236291-817.png]] 40 40 41 41 42 -[[image:165 7245163077-232.png]]43 +[[image:1654503265560-120.png]] 43 43 44 44 45 45 46 46 == 1.2 Features == 47 47 48 - 49 -* NB-IoTBands: B1/B3/B8/B5/B20/B28 @H-FDD49 +* LoRaWAN 1.0.3 Class A 50 +* Ultra low power consumption 50 50 * Monitor Soil Moisture 51 51 * Monitor Soil Temperature 52 52 * Monitor Soil Conductivity 54 +* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 53 53 * AT Commands to change parameters 54 54 * Uplink on periodically 55 55 * Downlink to change configure 56 56 * IP66 Waterproof Enclosure 57 -* Ultra-Low Power consumption 58 -* AT Commands to change parameters 59 -* Micro SIM card slot for NB-IoT SIM 60 -* 8500mAh Battery for long term use 59 +* 4000mAh or 8500mAh Battery for long term use 61 61 62 -== 1.3 61 +== 1.3 Specification == 63 63 64 - 65 -(% style="color:#037691" %)**Common DC Characteristics:** 66 - 67 -* Supply Voltage: 2.1v ~~ 3.6v 68 -* Operating Temperature: -40 ~~ 85°C 69 - 70 -(% style="color:#037691" %)**NB-IoT Spec:** 71 - 72 -* - B1 @H-FDD: 2100MHz 73 -* - B3 @H-FDD: 1800MHz 74 -* - B8 @H-FDD: 900MHz 75 -* - B5 @H-FDD: 850MHz 76 -* - B20 @H-FDD: 800MHz 77 -* - B28 @H-FDD: 700MHz 78 - 79 -(% style="color:#037691" %)**Probe Specification:** 80 - 81 81 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 82 82 83 -[[image:image-20220 708101224-1.png]]65 +[[image:image-20220606162220-5.png]] 84 84 85 85 86 86 87 -== 1.4 69 +== 1.4 Applications == 88 88 89 89 * Smart Agriculture 90 90 ... ... @@ -91,212 +91,83 @@ 91 91 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 92 92 93 93 94 -== 1.5 Pin Definitions==76 +== 1.5 Firmware Change log == 95 95 96 96 97 - [[image:1657246476176-652.png]]79 +**LSE01 v1.0 :** Release 98 98 99 99 100 100 101 -= 2. UseNSE01 to communicatewithIoTServer=83 += 2. Configure LSE01 to connect to LoRaWAN network = 102 102 103 -== 2.1 85 +== 2.1 How it works == 104 104 105 - 106 106 ((( 107 -The NSE01 isequippedwithaNB-IoT module,thepre-loadedfirmwareinNSE01willgetenvironmentdatafrom sensorsandsend thevaluetolocalNB-IoTnetworkviatheNB-IoTmodule.The NB-IoTnetworkwillforwardthisvaluetoIoTserver viatheprotocoldefinedbyNSE01.88 +The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 108 108 ))) 109 109 110 - 111 111 ((( 112 - Thediagrambelowshows theworkingflowindefaultfirmware ofNSE01:92 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]]. 113 113 ))) 114 114 115 -[[image:image-20220708101605-2.png]] 116 116 117 -((( 118 - 119 -))) 120 120 97 +== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 121 121 99 +Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example. 122 122 123 -== 2.2 Configure the NSE01 == 124 124 102 +[[image:1654503992078-669.png]] 125 125 126 -=== 2.2.1 Test Requirement === 127 127 105 +The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. 128 128 129 -To use NSE01 in your city, make sure meet below requirements: 130 130 131 -* Your local operator has already distributed a NB-IoT Network there. 132 -* The local NB-IoT network used the band that NSE01 supports. 133 -* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 108 +**Step 1**: Create a device in TTN with the OTAA keys from LSE01. 134 134 135 -((( 136 -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 137 -))) 110 +Each LSE01 is shipped with a sticker with the default device EUI as below: 138 138 112 +[[image:image-20220606163732-6.jpeg]] 139 139 140 - [[image:1657249419225-449.png]]114 +You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 141 141 116 +**Add APP EUI in the application** 142 142 143 143 144 - === 2.2.2 Insert SIM card ===119 +[[image:1654504596150-405.png]] 145 145 146 -Insert the NB-IoT Card get from your provider. 147 147 148 -User need to take out the NB-IoT module and insert the SIM card like below: 149 149 123 +**Add APP KEY and DEV EUI** 150 150 151 -[[image:165 7249468462-536.png]]125 +[[image:1654504683289-357.png]] 152 152 153 153 154 154 155 - ===2.2.3ConnectUSB – TTL toNSE01to configure it ===129 +**Step 2**: Power on LSE01 156 156 157 -((( 158 -((( 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. 160 -))) 161 -))) 162 162 132 +Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 163 163 164 - **Connection:**134 +[[image:image-20220606163915-7.png]] 165 165 166 - (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 167 167 168 - (%style="background-color:yellow"%)USBTTLTXD<~-~-~-~->UART_RXD137 +**Step 3:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 169 169 170 - (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD139 +[[image:1654504778294-788.png]] 171 171 172 172 173 -In the PC, use below serial tool settings: 174 174 175 -* Baud: (% style="color:green" %)**9600** 176 -* Data bits:** (% style="color:green" %)8(%%)** 177 -* Stop bits: (% style="color:green" %)**1** 178 -* Parity: (% style="color:green" %)**None** 179 -* Flow Control: (% style="color:green" %)**None** 180 - 181 -((( 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. 183 -))) 184 - 185 -[[image:image-20220708110657-3.png]] 186 - 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/]] 188 - 189 - 190 - 191 -=== 2.2.4 Use CoAP protocol to uplink data === 192 - 193 -(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]] 194 - 195 - 196 -**Use below commands:** 197 - 198 -* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 199 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 200 -* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 201 - 202 - 203 - 204 -For parameter description, please refer to AT command set 205 - 206 -[[image:1657249793983-486.png]] 207 - 208 - 209 -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. 210 - 211 -[[image:1657249831934-534.png]] 212 - 213 - 214 - 215 -=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 216 - 217 - 218 -This feature is supported since firmware version v1.0.1 219 - 220 - 221 -* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 222 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 223 -* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 224 - 225 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]] 226 - 227 - 228 - 229 - 230 - 231 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]] 232 - 233 - 234 -=== 2.2.6 Use MQTT protocol to uplink data === 235 - 236 - 237 -This feature is supported since firmware version v110 238 - 239 - 240 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 241 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 242 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 243 -* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 244 -* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 245 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 246 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 247 - 248 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]] 249 - 250 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]] 251 - 252 - 253 -MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval. 254 - 255 - 256 -=== 2.2.7 Use TCP protocol to uplink data === 257 - 258 - 259 -This feature is supported since firmware version v110 260 - 261 - 262 -* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 263 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 264 - 265 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]] 266 - 267 - 268 - 269 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]] 270 - 271 - 272 -=== 2.2.8 Change Update Interval === 273 - 274 -User can use below command to change the (% style="color:green" %)**uplink interval**. 275 - 276 -**~ (% style="color:blue" %)AT+TDC=600 (%%)**(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s 277 - 278 - 279 -(% style="color:red" %)**NOTE:** 280 - 281 -(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 282 - 283 - 284 - 285 - 286 - 287 - 288 - 289 289 == 2.3 Uplink Payload == 290 290 291 - 292 292 === 2.3.1 MOD~=0(Default Mode) === 293 293 294 294 LSE01 will uplink payload via LoRaWAN with below payload format: 295 295 296 - (((149 + 297 297 Uplink payload includes in total 11 bytes. 298 -))) 299 299 152 + 300 300 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 301 301 |((( 302 302 **Size** ... ... @@ -313,6 +313,8 @@ 313 313 (Optional) 314 314 ))) 315 315 169 + 170 + 316 316 === 2.3.2 MOD~=1(Original value) === 317 317 318 318 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). ... ... @@ -333,59 +333,38 @@ 333 333 (Optional) 334 334 ))) 335 335 191 + 192 + 336 336 === 2.3.3 Battery Info === 337 337 338 -((( 339 339 Check the battery voltage for LSE01. 340 -))) 341 341 342 -((( 343 343 Ex1: 0x0B45 = 2885mV 344 -))) 345 345 346 -((( 347 347 Ex2: 0x0B49 = 2889mV 348 -))) 349 349 350 350 351 351 352 352 === 2.3.4 Soil Moisture === 353 353 354 -((( 355 355 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. 356 -))) 357 357 358 -((( 359 359 For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 360 -))) 361 361 362 -((( 363 - 364 -))) 365 365 366 -((( 367 367 (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 368 -))) 369 369 370 370 371 371 372 372 === 2.3.5 Soil Temperature === 373 373 374 -((( 375 375 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 376 -))) 377 377 378 -((( 379 379 **Example**: 380 -))) 381 381 382 -((( 383 383 If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 384 -))) 385 385 386 -((( 387 387 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 388 -))) 389 389 390 390 391 391 ... ... @@ -435,15 +435,12 @@ 435 435 436 436 [[image:1654505570700-128.png]] 437 437 438 -((( 439 439 The payload decoder function for TTN is here: 440 -))) 441 441 442 -((( 443 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 444 -))) 274 +LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]] 445 445 446 446 277 + 447 447 == 2.4 Uplink Interval == 448 448 449 449 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"]] ... ... @@ -457,44 +457,24 @@ 457 457 [[image:image-20220606165544-8.png]] 458 458 459 459 460 -((( 461 -(% style="color:blue" %)**Examples:** 462 -))) 291 +**Examples:** 463 463 464 -((( 465 - 466 -))) 467 467 468 -* ((( 469 -(% style="color:blue" %)**Set TDC** 470 -))) 294 +* **Set TDC** 471 471 472 -((( 473 473 If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 474 -))) 475 475 476 -((( 477 477 Payload: 01 00 00 1E TDC=30S 478 -))) 479 479 480 -((( 481 481 Payload: 01 00 00 3C TDC=60S 482 -))) 483 483 484 -((( 485 - 486 -))) 487 487 488 -* ((( 489 -(% style="color:blue" %)**Reset** 490 -))) 303 +* **Reset** 491 491 492 -((( 493 493 If payload = 0x04FF, it will reset the LSE01 494 -))) 495 495 496 496 497 -* (% style="color:blue" %)**CFM**308 +* **CFM** 498 498 499 499 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 500 500 ... ... @@ -502,21 +502,12 @@ 502 502 503 503 == 2.6 Show Data in DataCake IoT Server == 504 504 505 -((( 506 506 [[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: 507 -))) 508 508 509 -((( 510 - 511 -))) 512 512 513 -((( 514 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 515 -))) 319 +**Step 1**: Be sure that your device is programmed and properly connected to the network at this time. 516 516 517 -((( 518 -(% 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: 519 -))) 321 +**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: 520 520 521 521 522 522 [[image:1654505857935-743.png]] ... ... @@ -524,12 +524,11 @@ 524 524 525 525 [[image:1654505874829-548.png]] 526 526 329 +Step 3: Create an account or log in Datacake. 527 527 528 - (% style="color:blue" %)**Step3**(%%)**:**Create an accountor log inDatacake.331 +Step 4: Search the LSE01 and add DevEUI. 529 529 530 -(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 531 531 532 - 533 533 [[image:1654505905236-553.png]] 534 534 535 535 ... ... @@ -825,6 +825,8 @@ 825 825 * Solid ON for 5 seconds once device successful Join the network. 826 826 * Blink once when device transmit a packet. 827 827 629 + 630 + 828 828 == 2.9 Installation in Soil == 829 829 830 830 **Measurement the soil surface** ... ... @@ -839,7 +839,6 @@ 839 839 ))) 840 840 841 841 842 - 843 843 [[image:1654506665940-119.png]] 844 844 845 845 ((( ... ... @@ -901,16 +901,16 @@ 901 901 ))) 902 902 903 903 * ((( 904 -[[Battery Dimension>>http s://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],706 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 905 905 ))) 906 906 * ((( 907 -[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/ index.php?dir=datasheet/Battery/]],709 +[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 908 908 ))) 909 909 * ((( 910 -[[Lithium-ion Battery-Capacitor datasheet>>http s://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]712 +[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]] 911 911 ))) 912 912 913 - [[image:image-202206 10172436-1.png]]715 + [[image:image-20220606171726-9.png]] 914 914 915 915 916 916 ... ... @@ -961,7 +961,7 @@ 961 961 [[image:1654502050864-459.png||height="564" width="806"]] 962 962 963 963 964 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>http s://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]]766 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]] 965 965 966 966 967 967 (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> ... ... @@ -1119,14 +1119,19 @@ 1119 1119 1120 1120 ((( 1121 1121 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: 924 +))) 1122 1122 1123 -* (% style="color:#037691" %)**AT+CHE=2** 1124 -* (% style="color:#037691" %)**ATZ** 926 +(% class="box infomessage" %) 927 +((( 928 +**AT+CHE=2** 1125 1125 ))) 1126 1126 931 +(% class="box infomessage" %) 1127 1127 ((( 1128 - 933 +**ATZ** 934 +))) 1129 1129 936 +((( 1130 1130 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. 1131 1131 ))) 1132 1132 ... ... @@ -1141,22 +1141,18 @@ 1141 1141 [[image:image-20220606154825-4.png]] 1142 1142 1143 1143 1144 -== 4.2 Can I calibrate LSE01 to different soil types? == 1145 1145 1146 -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]]. 1147 - 1148 - 1149 1149 = 5. Trouble Shooting = 1150 1150 1151 -== 5.1 Why I can 't join TTN in US915 / AU915 bands? ==954 +== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1152 1152 1153 -It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main. End DeviceATCommandsand Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details.956 +It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details. 1154 1154 1155 1155 1156 -== 5.2 AT Command input doesn 't work ==959 +== 5.2 AT Command input doesn’t work == 1157 1157 1158 1158 ((( 1159 -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.962 +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. 1160 1160 ))) 1161 1161 1162 1162 ... ... @@ -1238,6 +1238,7 @@ 1238 1238 * ((( 1239 1239 Weight / pcs : g 1240 1240 1044 + 1241 1241 1242 1242 ))) 1243 1243 ... ... @@ -1245,3 +1245,8 @@ 1245 1245 1246 1246 * 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. 1247 1247 * 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]] 1052 + 1053 + 1054 +~)~)~) 1055 +~)~)~) 1056 +~)~)~)
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