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 - LSE01-LoRaWANSoil Moisture&ECSensor User Manual1 +NDDS75 NB-IoT Distance Detect Sensor User Manual - Content
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... ... @@ -20,774 +20,710 @@ 20 20 21 21 22 22 23 -= 1. Introduction = 24 24 25 -= =1.1Whatis LoRaWAN Soil Moisture & EC Sensor==24 += 1. Introduction = 26 26 26 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 27 + 27 27 ((( 28 28 29 29 30 -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. 31 +((( 32 +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 ))) 32 32 33 33 ((( 34 -It detect s(% style="color:#4f81bd" %)**Soil Moisture**(%%),(% style="color:#4f81bd" %)**Soil Temperature**(%%)and(% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploadsthevalue viawirelessto LoRaWAN IoT Server.36 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 35 35 ))) 36 36 37 37 ((( 38 -The LoRawireless technology used inLES01 allows device to send data and reachextremely longrangesatlow data-rates.Itprovidesultra-longrange spread spectrumcommunicationand high interference immunity whilst minimizing current consumption.40 +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. 39 39 ))) 40 40 41 41 ((( 42 - LES01ispowered by (% style="color:#4f81bd" %)**4000mA or8500mAh Li-SOCI2battery**(%%),Its designedfor longtermuse up to10years.44 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 43 43 ))) 44 44 45 -((( 46 -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. 47 + 47 47 ))) 48 48 49 - 50 50 [[image:1654503236291-817.png]] 51 51 52 52 53 -[[image:16545 03265560-120.png]]53 +[[image:1657245163077-232.png]] 54 54 55 55 56 56 57 -== 1.2 Features == 57 +== 1.2 Features == 58 58 59 -* LoRaWAN 1.0.3 Class A 60 -* Ultra low power consumption 59 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 61 61 * Monitor Soil Moisture 62 62 * Monitor Soil Temperature 63 63 * Monitor Soil Conductivity 64 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 65 65 * AT Commands to change parameters 66 66 * Uplink on periodically 67 67 * Downlink to change configure 68 68 * IP66 Waterproof Enclosure 69 -* 4000mAh or 8500mAh Battery for long term use 67 +* Ultra-Low Power consumption 68 +* AT Commands to change parameters 69 +* Micro SIM card slot for NB-IoT SIM 70 +* 8500mAh Battery for long term use 70 70 71 71 72 72 73 -== 1.3 Specification == 74 74 75 - MeasureVolume:Baseon thecentra pin ofthe probe, a cylinder with 7cm diameter and10cm height.75 +== 1.3 Specification == 76 76 77 -[[image:image-20220606162220-5.png]] 78 78 78 +(% style="color:#037691" %)**Common DC Characteristics:** 79 79 80 +* Supply Voltage: 2.1v ~~ 3.6v 81 +* Operating Temperature: -40 ~~ 85°C 80 80 81 - ==1.4 Applications==83 +(% style="color:#037691" %)**NB-IoT Spec:** 82 82 83 -* Smart Agriculture 85 +* - B1 @H-FDD: 2100MHz 86 +* - B3 @H-FDD: 1800MHz 87 +* - B8 @H-FDD: 900MHz 88 +* - B5 @H-FDD: 850MHz 89 +* - B20 @H-FDD: 800MHz 90 +* - B28 @H-FDD: 700MHz 84 84 85 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 86 - 92 +Probe(% style="color:#037691" %)** Specification:** 87 87 88 - == 1.5 FirmwareChangelog==94 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 89 89 96 +[[image:image-20220708101224-1.png]] 90 90 91 -**LSE01 v1.0 :** Release 92 92 93 93 100 +== 1.4 Applications == 94 94 95 - =2. Configure LSE01toconnectto LoRaWAN network =102 +* Smart Agriculture 96 96 97 -== 2.1 How it works == 104 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 105 + 98 98 99 -((( 100 -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 101 -))) 107 +== 1.5 Pin Definitions == 102 102 103 -((( 104 -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"]]. 105 -))) 106 106 110 +[[image:1657246476176-652.png]] 107 107 108 108 109 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 110 110 111 - Followingisanexamplefor how to join the [[TTNv3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Belowis the network structure;we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]]as a LoRaWANgateway in thisexample.114 += 2. Use NSE01 to communicate with IoT Server = 112 112 116 +== 2.1 How it works == 113 113 114 -[[image:1654503992078-669.png]] 115 115 116 - 117 -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. 118 - 119 - 120 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 121 - 122 -Each LSE01 is shipped with a sticker with the default device EUI as below: 123 - 124 -[[image:image-20220606163732-6.jpeg]] 125 - 126 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 127 - 128 -**Add APP EUI in the application** 129 - 130 - 131 -[[image:1654504596150-405.png]] 132 - 133 - 134 - 135 -**Add APP KEY and DEV EUI** 136 - 137 -[[image:1654504683289-357.png]] 138 - 139 - 140 - 141 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 142 - 143 - 144 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 145 - 146 -[[image:image-20220606163915-7.png]] 147 - 148 - 149 -(% style="color:blue" %)**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. 150 - 151 -[[image:1654504778294-788.png]] 152 - 153 - 154 - 155 -== 2.3 Uplink Payload == 156 - 157 - 158 -=== 2.3.1 MOD~=0(Default Mode) === 159 - 160 -LSE01 will uplink payload via LoRaWAN with below payload format: 161 - 162 162 ((( 163 - Uplinkpayload includesin total11bytes.120 +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. 164 164 ))) 165 165 166 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 167 -|((( 168 -**Size** 169 169 170 -**(bytes)** 171 -)))|**2**|**2**|**2**|**2**|**2**|**1** 172 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 173 -Temperature 174 - 175 -(Reserve, Ignore now) 176 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 177 -MOD & Digital Interrupt 178 - 179 -(Optional) 124 +((( 125 +The diagram below shows the working flow in default firmware of NSE01: 180 180 ))) 181 181 128 +[[image:image-20220708101605-2.png]] 182 182 183 - 184 -=== 2.3.2 MOD~=1(Original value) === 185 - 186 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 187 - 188 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 189 -|((( 190 -**Size** 191 - 192 -**(bytes)** 193 -)))|**2**|**2**|**2**|**2**|**2**|**1** 194 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 195 -Temperature 196 - 197 -(Reserve, Ignore now) 198 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 199 -MOD & Digital Interrupt 200 - 201 -(Optional) 202 -))) 203 - 204 - 205 - 206 -=== 2.3.3 Battery Info === 207 - 208 208 ((( 209 - Checkthe battery voltage for LSE01.131 + 210 210 ))) 211 211 212 -((( 213 -Ex1: 0x0B45 = 2885mV 214 -))) 215 215 216 -((( 217 -Ex2: 0x0B49 = 2889mV 218 -))) 219 219 136 +== 2.2 Configure the NSE01 == 220 220 221 221 222 -=== 2. 3.4SoilMoisture ===139 +=== 2.2.1 Test Requirement === 223 223 224 -((( 225 -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. 226 -))) 227 227 228 228 ((( 229 - Forexample,ifthe datayouget fromthe register is __0x05 0xDC__,themoisturecontentin thesoil is143 +To use NSE01 in your city, make sure meet below requirements: 230 230 ))) 231 231 232 - (((233 - 234 - )))146 +* Your local operator has already distributed a NB-IoT Network there. 147 +* The local NB-IoT network used the band that NSE01 supports. 148 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 235 235 236 236 ((( 237 -(% style="color: #4f81bd" %)**05DC(H) = 1500(D)/100= 15%.**151 +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 238 238 ))) 239 239 240 240 155 +[[image:1657249419225-449.png]] 241 241 242 -=== 2.3.5 Soil Temperature === 243 243 244 -((( 245 - 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 246 -))) 247 247 248 -((( 249 -**Example**: 250 -))) 159 +=== 2.2.2 Insert SIM card === 251 251 252 252 ((( 253 -I fpayloadis 0105H: ((0x0105 & 0x8000)>>15 === 0),temp=0105(H)/100 = 2.61 °C162 +Insert the NB-IoT Card get from your provider. 254 254 ))) 255 255 256 256 ((( 257 - IfpayloadisFF7EH:((FF7E&0x8000)>>15===1),temp=(FF7E(H)-FFFF(H))/100=-1.29 °C166 +User need to take out the NB-IoT module and insert the SIM card like below: 258 258 ))) 259 259 260 260 170 +[[image:1657249468462-536.png]] 261 261 262 -=== 2.3.6 Soil Conductivity (EC) === 263 263 264 -((( 265 -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). 266 -))) 267 267 268 -((( 269 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 270 -))) 174 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 271 271 272 272 ((( 273 -Generally, the EC value of irrigation water is less than 800uS / cm. 274 -))) 275 - 276 276 ((( 277 - 178 +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. 278 278 ))) 279 - 280 -((( 281 - 282 282 ))) 283 283 284 -=== 2.3.7 MOD === 285 285 286 - Firmware versionat least v2.1 supportschanging mode.183 +**Connection:** 287 287 288 - Forexample,bytes[10]=90185 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 289 289 290 - mod=(bytes[10]>>7)&0x01=1.187 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 291 291 189 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 292 292 293 -**Downlink Command:** 294 294 295 -I fpayload= 0x0A00,workmode=0192 +In the PC, use below serial tool settings: 296 296 297 -If** **payload =** **0x0A01, workmode=1 194 +* Baud: (% style="color:green" %)**9600** 195 +* Data bits:** (% style="color:green" %)8(%%)** 196 +* Stop bits: (% style="color:green" %)**1** 197 +* Parity: (% style="color:green" %)**None** 198 +* Flow Control: (% style="color:green" %)**None** 298 298 299 - 300 - 301 -=== 2.3.8 Decode payload in The Things Network === 302 - 303 -While using TTN network, you can add the payload format to decode the payload. 304 - 305 - 306 -[[image:1654505570700-128.png]] 307 - 308 308 ((( 309 - The payloaddecoderfunction forTTNis here:201 +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. 310 310 ))) 311 311 312 -((( 313 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 314 -))) 204 +[[image:image-20220708110657-3.png]] 315 315 316 - 317 -== 2.4 Uplink Interval == 318 - 319 -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"]] 320 - 321 - 322 - 323 -== 2.5 Downlink Payload == 324 - 325 -By default, LSE50 prints the downlink payload to console port. 326 - 327 -[[image:image-20220606165544-8.png]] 328 - 329 - 330 330 ((( 331 - **Examples:**207 +(% 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/]] 332 332 ))) 333 333 334 -((( 335 - 336 -))) 337 337 338 -* ((( 339 -**Set TDC** 340 -))) 341 341 342 -((( 343 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 344 -))) 212 +=== 2.2.4 Use CoAP protocol to uplink data === 345 345 346 -((( 347 -Payload: 01 00 00 1E TDC=30S 348 -))) 214 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 349 349 350 -((( 351 -Payload: 01 00 00 3C TDC=60S 352 -))) 353 353 354 -((( 355 - 356 -))) 217 +**Use below commands:** 357 357 358 -* (( (359 -**Reset **360 -)) )219 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 220 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 221 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 361 361 362 -((( 363 -If payload = 0x04FF, it will reset the LSE01 364 -))) 223 +For parameter description, please refer to AT command set 365 365 225 +[[image:1657249793983-486.png]] 366 366 367 -* **CFM** 368 368 369 - DownlinkPayload:05000001, Set AT+CFM=1or05000000,setAT+CFM=0228 +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. 370 370 230 +[[image:1657249831934-534.png]] 371 371 372 372 373 -== 2.6 Show Data in DataCake IoT Server == 374 374 375 -((( 376 -[[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: 377 -))) 234 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 378 378 379 -((( 380 - 381 -))) 236 +This feature is supported since firmware version v1.0.1 382 382 383 -((( 384 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 385 -))) 386 386 387 -(( (388 -(% style="color:blue" %)**S tep2**(%%):ToconfigureheApplication to forward data toDATACAKEyou will need to add integration.ToaddtheDATACAKE integration,performthe following steps:389 -)) )239 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 241 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 390 390 243 +[[image:1657249864775-321.png]] 391 391 392 -[[image:1654505857935-743.png]] 393 393 246 +[[image:1657249930215-289.png]] 394 394 395 -[[image:1654505874829-548.png]] 396 396 397 397 398 - (% style="color:blue"%)**Step3**(%%)**:**CreateanaccountrloginDatacake.250 +=== 2.2.6 Use MQTT protocol to uplink data === 399 399 400 - (%style="color:blue"%)**Step4**(%%)**:** SearchtheLSE01 andaddDevEUI.252 +This feature is supported since firmware version v110 401 401 402 402 403 -[[image:1654505905236-553.png]] 255 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 256 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 257 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 258 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 259 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 260 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 261 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 404 404 263 +[[image:1657249978444-674.png]] 405 405 406 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 407 407 408 -[[image:1654 505925508-181.png]]266 +[[image:1657249990869-686.png]] 409 409 410 410 269 +((( 270 +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. 271 +))) 411 411 412 -== 2.7 Frequency Plans == 413 413 414 -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. 415 415 275 +=== 2.2.7 Use TCP protocol to uplink data === 416 416 417 - ===2.7.1EU863-870(EU868)===277 +This feature is supported since firmware version v110 418 418 419 -(% style="color:#037691" %)** Uplink:** 420 420 421 -868.1 - SF7BW125 to SF12BW125 280 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 281 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 422 422 423 - 868.3 - SF7BW125to SF12BW125 and SF7BW250283 +[[image:1657250217799-140.png]] 424 424 425 -868.5 - SF7BW125 to SF12BW125 426 426 427 - 867.1 - SF7BW125to SF12BW125286 +[[image:1657250255956-604.png]] 428 428 429 -867.3 - SF7BW125 to SF12BW125 430 430 431 -867.5 - SF7BW125 to SF12BW125 432 432 433 - 867.7-SF7BW125toSF12BW125290 +=== 2.2.8 Change Update Interval === 434 434 435 - 867.9-SF7BW125toSF12BW125292 +User can use below command to change the (% style="color:green" %)**uplink interval**. 436 436 437 - 868.8-FSK294 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 438 438 296 +((( 297 +(% style="color:red" %)**NOTE:** 298 +))) 439 439 440 -(% style="color:#037691" %)** Downlink:** 300 +((( 301 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 302 +))) 441 441 442 -Uplink channels 1-9 (RX1) 443 443 444 -869.525 - SF9BW125 (RX2 downlink only) 445 445 306 +== 2.3 Uplink Payload == 446 446 308 +In this mode, uplink payload includes in total 18 bytes 447 447 448 -=== 2.7.2 US902-928(US915) === 310 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 311 +|=(% style="width: 60px;" %)((( 312 +**Size(bytes)** 313 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 314 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% 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" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 449 449 450 -Used in USA, Canada and South America. Default use CHE=2 316 +((( 317 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 318 +))) 451 451 452 -(% style="color:#037691" %)**Uplink:** 453 453 454 - 903.9-SF7BW125 to SF10BW125321 +[[image:image-20220708111918-4.png]] 455 455 456 -904.1 - SF7BW125 to SF10BW125 457 457 458 - 904.3-SF7BW125toSF10BW125324 +The payload is ASCII string, representative same HEX: 459 459 460 - 904.5 - SF7BW125to SF10BW125326 +0x72403155615900640c7817075e0a8c02f900 where: 461 461 462 -904.7 - SF7BW125 to SF10BW125 328 +* Device ID: 0x 724031556159 = 724031556159 329 +* Version: 0x0064=100=1.0.0 463 463 464 -904.9 - SF7BW125 to SF10BW125 331 +* BAT: 0x0c78 = 3192 mV = 3.192V 332 +* Singal: 0x17 = 23 333 +* Soil Moisture: 0x075e= 1886 = 18.86 % 334 +* Soil Temperature:0x0a8c =2700=27 °C 335 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 336 +* Interrupt: 0x00 = 0 465 465 466 -905.1 - SF7BW125 to SF10BW125 467 467 468 -905.3 - SF7BW125 to SF10BW125 469 469 470 470 471 - (%style="color:#037691"%)**Downlink:**341 +== 2.4 Payload Explanation and Sensor Interface == 472 472 473 -923.3 - SF7BW500 to SF12BW500 474 474 475 - 923.9-SF7BW500 to SF12BW500344 +=== 2.4.1 Device ID === 476 476 477 -924.5 - SF7BW500 to SF12BW500 346 +((( 347 +By default, the Device ID equal to the last 6 bytes of IMEI. 348 +))) 478 478 479 -925.1 - SF7BW500 to SF12BW500 350 +((( 351 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 352 +))) 480 480 481 -925.7 - SF7BW500 to SF12BW500 354 +((( 355 +**Example:** 356 +))) 482 482 483 -926.3 - SF7BW500 to SF12BW500 358 +((( 359 +AT+DEUI=A84041F15612 360 +))) 484 484 485 -926.9 - SF7BW500 to SF12BW500 362 +((( 363 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 364 +))) 486 486 487 -927.5 - SF7BW500 to SF12BW500 488 488 489 -923.3 - SF12BW500(RX2 downlink only) 490 490 368 +=== 2.4.2 Version Info === 491 491 370 +((( 371 +Specify the software version: 0x64=100, means firmware version 1.00. 372 +))) 492 492 493 -=== 2.7.3 CN470-510 (CN470) === 374 +((( 375 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 376 +))) 494 494 495 -Used in China, Default use CHE=1 496 496 497 -(% style="color:#037691" %)**Uplink:** 498 498 499 -4 86.3- SF7BW125toSF12BW125380 +=== 2.4.3 Battery Info === 500 500 501 -486.5 - SF7BW125 to SF12BW125 382 +((( 383 +Check the battery voltage for LSE01. 384 +))) 502 502 503 -486.7 - SF7BW125 to SF12BW125 386 +((( 387 +Ex1: 0x0B45 = 2885mV 388 +))) 504 504 505 -486.9 - SF7BW125 to SF12BW125 390 +((( 391 +Ex2: 0x0B49 = 2889mV 392 +))) 506 506 507 -487.1 - SF7BW125 to SF12BW125 508 508 509 -487.3 - SF7BW125 to SF12BW125 510 510 511 -4 87.5-SF7BW125toSF12BW125396 +=== 2.4.4 Signal Strength === 512 512 513 -487.7 - SF7BW125 to SF12BW125 398 +((( 399 +NB-IoT Network signal Strength. 400 +))) 514 514 402 +((( 403 +**Ex1: 0x1d = 29** 404 +))) 515 515 516 -(% style="color:#037691" %)**Downlink:** 406 +((( 407 +(% style="color:blue" %)**0**(%%) -113dBm or less 408 +))) 517 517 518 -506.7 - SF7BW125 to SF12BW125 410 +((( 411 +(% style="color:blue" %)**1**(%%) -111dBm 412 +))) 519 519 520 -506.9 - SF7BW125 to SF12BW125 414 +((( 415 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 416 +))) 521 521 522 -507.1 - SF7BW125 to SF12BW125 418 +((( 419 +(% style="color:blue" %)**31** (%%) -51dBm or greater 420 +))) 523 523 524 -507.3 - SF7BW125 to SF12BW125 422 +((( 423 +(% style="color:blue" %)**99** (%%) Not known or not detectable 424 +))) 525 525 526 -507.5 - SF7BW125 to SF12BW125 527 527 528 -507.7 - SF7BW125 to SF12BW125 529 529 530 - 507.9- SF7BW125toSF12BW125428 +=== 2.4.5 Soil Moisture === 531 531 532 -508.1 - SF7BW125 to SF12BW125 430 +((( 431 +((( 432 +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. 433 +))) 434 +))) 533 533 534 -505.3 - SF12BW125 (RX2 downlink only) 436 +((( 437 +((( 438 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 439 +))) 440 +))) 535 535 442 +((( 443 + 444 +))) 536 536 446 +((( 447 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 448 +))) 537 537 538 -=== 2.7.4 AU915-928(AU915) === 539 539 540 -Default use CHE=2 541 541 542 - (% style="color:#037691"%)**Uplink:**452 +=== 2.4.6 Soil Temperature === 543 543 544 -916.8 - SF7BW125 to SF12BW125 454 +((( 455 +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 456 +))) 545 545 546 -917.0 - SF7BW125 to SF12BW125 458 +((( 459 +**Example**: 460 +))) 547 547 548 -917.2 - SF7BW125 to SF12BW125 462 +((( 463 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 464 +))) 549 549 550 -917.4 - SF7BW125 to SF12BW125 466 +((( 467 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 468 +))) 551 551 552 -917.6 - SF7BW125 to SF12BW125 553 553 554 -917.8 - SF7BW125 to SF12BW125 555 555 556 - 918.0-SF7BW125toSF12BW125472 +=== 2.4.7 Soil Conductivity (EC) === 557 557 558 -918.2 - SF7BW125 to SF12BW125 474 +((( 475 +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). 476 +))) 559 559 478 +((( 479 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 480 +))) 560 560 561 -(% style="color:#037691" %)**Downlink:** 482 +((( 483 +Generally, the EC value of irrigation water is less than 800uS / cm. 484 +))) 562 562 563 -923.3 - SF7BW500 to SF12BW500 486 +((( 487 + 488 +))) 564 564 565 -923.9 - SF7BW500 to SF12BW500 490 +((( 491 + 492 +))) 566 566 567 - 924.5-SF7BW500toSF12BW500494 +=== 2.4.8 Digital Interrupt === 568 568 569 -925.1 - SF7BW500 to SF12BW500 496 +((( 497 +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. 498 +))) 570 570 571 -925.7 - SF7BW500 to SF12BW500 500 +((( 501 +The command is: 502 +))) 572 572 573 -926.3 - SF7BW500 to SF12BW500 504 +((( 505 +(% 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]])**.** 506 +))) 574 574 575 -926.9 - SF7BW500 to SF12BW500 576 576 577 -927.5 - SF7BW500 to SF12BW500 509 +((( 510 +The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 511 +))) 578 578 579 -923.3 - SF12BW500(RX2 downlink only) 580 580 514 +((( 515 +Example: 516 +))) 581 581 518 +((( 519 +0x(00): Normal uplink packet. 520 +))) 582 582 583 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 522 +((( 523 +0x(01): Interrupt Uplink Packet. 524 +))) 584 584 585 -(% style="color:#037691" %)**Default Uplink channel:** 586 586 587 -923.2 - SF7BW125 to SF10BW125 588 588 589 - 923.4- SF7BW125 toSF10BW125528 +=== 2.4.9 +5V Output === 590 590 530 +((( 531 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 532 +))) 591 591 592 -(% style="color:#037691" %)**Additional Uplink Channel**: 593 593 594 -(OTAA mode, channel added by JoinAccept message) 535 +((( 536 +The 5V output time can be controlled by AT Command. 537 +))) 595 595 596 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 539 +((( 540 +(% style="color:blue" %)**AT+5VT=1000** 541 +))) 597 597 598 -922.2 - SF7BW125 to SF10BW125 543 +((( 544 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 545 +))) 599 599 600 -922.4 - SF7BW125 to SF10BW125 601 601 602 -922.6 - SF7BW125 to SF10BW125 603 603 604 - 922.8- SF7BW125toSF10BW125549 +== 2.5 Downlink Payload == 605 605 606 - 923.0-SF7BW125toSF10BW125551 +By default, NSE01 prints the downlink payload to console port. 607 607 608 - 922.0- SF7BW125 to SF10BW125553 +[[image:image-20220708133731-5.png]] 609 609 610 610 611 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 556 +((( 557 +(% style="color:blue" %)**Examples:** 558 +))) 612 612 613 -923.6 - SF7BW125 to SF10BW125 560 +((( 561 + 562 +))) 614 614 615 -923.8 - SF7BW125 to SF10BW125 564 +* ((( 565 +(% style="color:blue" %)**Set TDC** 566 +))) 616 616 617 -924.0 - SF7BW125 to SF10BW125 568 +((( 569 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 570 +))) 618 618 619 -924.2 - SF7BW125 to SF10BW125 572 +((( 573 +Payload: 01 00 00 1E TDC=30S 574 +))) 620 620 621 -924.4 - SF7BW125 to SF10BW125 576 +((( 577 +Payload: 01 00 00 3C TDC=60S 578 +))) 622 622 623 -924.6 - SF7BW125 to SF10BW125 580 +((( 581 + 582 +))) 624 624 584 +* ((( 585 +(% style="color:blue" %)**Reset** 586 +))) 625 625 626 -(% style="color:#037691" %)** Downlink:** 588 +((( 589 +If payload = 0x04FF, it will reset the NSE01 590 +))) 627 627 628 -Uplink channels 1-8 (RX1) 629 629 630 - 923.2-SF10BW125(RX2)593 +* (% style="color:blue" %)**INTMOD** 631 631 595 +((( 596 +Downlink Payload: 06000003, Set AT+INTMOD=3 597 +))) 632 632 633 633 634 -=== 2.7.6 KR920-923 (KR920) === 635 635 636 -D efaultchannel:601 +== 2.6 LED Indicator == 637 637 638 -922.1 - SF7BW125 to SF12BW125 603 +((( 604 +The NSE01 has an internal LED which is to show the status of different state. 639 639 640 -922.3 - SF7BW125 to SF12BW125 641 641 642 -922.5 - SF7BW125 to SF12BW125 607 +* 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) 608 +* Then the LED will be on for 1 second means device is boot normally. 609 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 610 +* For each uplink probe, LED will be on for 500ms. 611 +))) 643 643 644 644 645 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 646 646 647 -922.1 - SF7BW125 to SF12BW125 648 648 649 - 922.3 - SF7BW125to SF12BW125616 +== 2.7 Installation in Soil == 650 650 651 - 922.5- SF7BW125toSF12BW125618 +__**Measurement the soil surface**__ 652 652 653 -922.7 - SF7BW125 to SF12BW125 620 +((( 621 +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]] 622 +))) 654 654 655 - 922.9 - SF7BW125to SF12BW125624 +[[image:1657259653666-883.png]] 656 656 657 -923.1 - SF7BW125 to SF12BW125 658 658 659 -923.3 - SF7BW125 to SF12BW125 627 +((( 628 + 660 660 630 +((( 631 +Dig a hole with diameter > 20CM. 632 +))) 661 661 662 -(% style="color:#037691" %)**Downlink:** 634 +((( 635 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 636 +))) 637 +))) 663 663 664 - Uplink channels1-7(RX1)639 +[[image:1654506665940-119.png]] 665 665 666 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 641 +((( 642 + 643 +))) 667 667 668 668 646 +== 2.8 Firmware Change Log == 669 669 670 -=== 2.7.7 IN865-867 (IN865) === 671 671 672 - (% style="color:#037691"%)**Uplink:**649 +Download URL & Firmware Change log 673 673 674 - 865.0625-F7BW125toSF12BW125651 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 675 675 676 -865.4025 - SF7BW125 to SF12BW125 677 677 678 - 865.9850- SF7BW125toSF12BW125654 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 679 679 680 680 681 -(% style="color:#037691" %) **Downlink:** 682 682 683 - Uplinkchannels1-3 (RX1)658 +== 2.9 Battery Analysis == 684 684 685 - 866.550- SF10BW125(RX2)660 +=== 2.9.1 Battery Type === 686 686 687 687 688 - 689 - 690 -== 2.8 LED Indicator == 691 - 692 -The LSE01 has an internal LED which is to show the status of different state. 693 - 694 -* Blink once when device power on. 695 -* Solid ON for 5 seconds once device successful Join the network. 696 -* Blink once when device transmit a packet. 697 - 698 - 699 - 700 -== 2.9 Installation in Soil == 701 - 702 -**Measurement the soil surface** 703 - 704 - 705 -[[image:1654506634463-199.png]] 706 - 707 707 ((( 708 -((( 709 -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. 664 +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. 710 710 ))) 711 -))) 712 712 713 713 714 - 715 -[[image:1654506665940-119.png]] 716 - 717 717 ((( 718 - Dig aholewithdiameter>20CM.669 +The battery is designed to last for several years depends on the actually use environment and update interval. 719 719 ))) 720 720 721 -((( 722 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 723 -))) 724 724 725 - 726 -== 2.10 Firmware Change Log == 727 - 728 728 ((( 729 - **Firmware downloadlink:**674 +The battery related documents as below: 730 730 ))) 731 731 732 - (((733 -[[ 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/]]734 - )))677 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 678 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 679 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 735 735 736 736 ((( 737 - 682 +[[image:image-20220708140453-6.png]] 738 738 ))) 739 739 740 -((( 741 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 742 -))) 743 743 744 -((( 745 - 746 -))) 747 747 748 -((( 749 -**V1.0.** 750 -))) 687 +=== 2.9.2 Power consumption Analyze === 751 751 752 752 ((( 753 - Release690 +Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on 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. 754 754 ))) 755 755 756 756 757 -== 2.11 Battery Analysis == 758 - 759 -=== 2.11.1 Battery Type === 760 - 761 761 ((( 762 - The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The batteryis non-rechargeablebattery type with a lowdischargerate (<2% per year). Thistype ofbattery is commonly used in IoT devices such aswater meter.695 +Instruction to use as below: 763 763 ))) 764 764 765 765 ((( 766 - Thebatterys designedlastforrethan5 years fortheSN50.699 +(% style="color:blue" %)**Step 1: **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[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/]] 767 767 ))) 768 768 702 + 769 769 ((( 770 -((( 771 -The battery-related documents are as below: 704 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 772 772 ))) 773 -))) 774 774 775 775 * ((( 776 - [[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],708 +Product Model 777 777 ))) 778 778 * ((( 779 - [[Lithium-ThionylChloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],711 +Uplink Interval 780 780 ))) 781 781 * ((( 782 - [[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/]]714 +Working Mode 783 783 ))) 784 784 785 - [[image:image-20220610172436-1.png]] 717 +((( 718 +And the Life expectation in difference case will be shown on the right. 719 +))) 786 786 721 +[[image:image-20220708141352-7.jpeg]] 787 787 788 788 789 -=== 2.11.2 Battery Note === 790 790 725 +=== 2.9.3 Battery Note === 726 + 791 791 ((( 792 792 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. 793 793 ))) ... ... @@ -794,302 +794,176 @@ 794 794 795 795 796 796 797 -=== 2. 11.3Replace the battery ===733 +=== 2.9.4 Replace the battery === 798 798 799 799 ((( 800 - IfBattery is lower than 2.7v,usershouldreplace the battery ofLSE01.736 +The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes). 801 801 ))) 802 802 739 + 740 + 741 += 3. Access NB-IoT Module = 742 + 803 803 ((( 804 - You can changethe battery in the LSE01.The type of battery isnot limitedas longas the outputis between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the maincircuit. If you need to use a battery with lessthan 3.3v, pleaseremovethe D1and shortcut thewopadsofitso therewon’tbe voltage drop between battery andmain board.744 +Users can directly access the AT command set of the NB-IoT module. 805 805 ))) 806 806 807 807 ((( 808 -The defaultbattery packof LSE01 includesa ER18505 plussupercapacitor.Ifusercan’tfind this pack locally, theycan find ER18505orequivalence,whichwillalsoworkinmostcase.The SPC can enlargethebattery lifeforigh frequency use(updateperiod below5minutes)748 +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/]] 809 809 ))) 810 810 751 +[[image:1657261278785-153.png]] 811 811 812 812 813 -= 3. Using the AT Commands = 814 814 815 -= =3.1AccessAT Commands ==755 += 4. Using the AT Commands = 816 816 757 +== 4.1 Access AT Commands == 817 817 818 - LSE01supportsATCommandsetn the stock firmware.Youcanuse a USB toTTLadaptertoconnect to LSE01forusing ATcommand,asbelow.759 +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/]] 819 819 820 -[[image:1654501986557-872.png||height="391" width="800"]] 821 821 762 +AT+<CMD>? : Help on <CMD> 822 822 823 - Orifyouhavebelowboard,usebelowconnection:764 +AT+<CMD> : Run <CMD> 824 824 766 +AT+<CMD>=<value> : Set the value 825 825 826 - [[image:1654502005655-729.png||height="503"width="801"]]768 +AT+<CMD>=? : Get the value 827 827 828 828 829 - 830 -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: 831 - 832 - 833 - [[image:1654502050864-459.png||height="564" width="806"]] 834 - 835 - 836 -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]] 837 - 838 - 839 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 840 - 841 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 842 - 843 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 844 - 845 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 846 - 847 - 848 848 (% style="color:#037691" %)**General Commands**(%%) 849 849 850 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention773 +AT : Attention 851 851 852 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help775 +AT? : Short Help 853 853 854 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset777 +ATZ : MCU Reset 855 855 856 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval779 +AT+TDC : Application Data Transmission Interval 857 857 781 +AT+CFG : Print all configurations 858 858 859 - (%style="color:#037691"%)**Keys,IDsand EUIs management**783 +AT+CFGMOD : Working mode selection 860 860 861 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI785 +AT+INTMOD : Set the trigger interrupt mode 862 862 863 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey787 +AT+5VT : Set extend the time of 5V power 864 864 865 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key789 +AT+PRO : Choose agreement 866 866 867 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress791 +AT+WEIGRE : Get weight or set weight to 0 868 868 869 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI793 +AT+WEIGAP : Get or Set the GapValue of weight 870 870 871 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)795 +AT+RXDL : Extend the sending and receiving time 872 872 873 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network797 +AT+CNTFAC : Get or set counting parameters 874 874 875 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode799 +AT+SERVADDR : Server Address 876 876 877 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 878 878 879 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network802 +(% style="color:#037691" %)**COAP Management** 880 880 881 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode804 +AT+URI : Resource parameters 882 882 883 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 884 884 885 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format807 +(% style="color:#037691" %)**UDP Management** 886 886 887 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat809 +AT+CFM : Upload confirmation mode (only valid for UDP) 888 888 889 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 890 890 891 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data812 +(% style="color:#037691" %)**MQTT Management** 892 892 814 +AT+CLIENT : Get or Set MQTT client 893 893 894 - (%style="color:#037691"%)**LoRaNetworkManagement**816 +AT+UNAME : Get or Set MQTT Username 895 895 896 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate818 +AT+PWD : Get or Set MQTT password 897 897 898 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA820 +AT+PUBTOPIC : Get or Set MQTT publish topic 899 899 900 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting822 +AT+SUBTOPIC : Get or Set MQTT subscription topic 901 901 902 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 903 903 904 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink825 +(% style="color:#037691" %)**Information** 905 905 906 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink827 +AT+FDR : Factory Data Reset 907 907 908 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1829 +AT+PWORD : Serial Access Password 909 909 910 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 911 911 912 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 913 913 914 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1833 += 5. FAQ = 915 915 916 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2835 +== 5.1 How to Upgrade Firmware == 917 917 918 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 919 919 920 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 921 - 922 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 923 - 924 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 925 - 926 - 927 -(% style="color:#037691" %)**Information** 928 - 929 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 930 - 931 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 932 - 933 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 934 - 935 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 936 - 937 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 938 - 939 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 940 - 941 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 942 - 943 - 944 -= 4. FAQ = 945 - 946 -== 4.1 How to change the LoRa Frequency Bands/Region? == 947 - 948 948 ((( 949 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 950 -When downloading the images, choose the required image file for download. 839 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 951 951 ))) 952 952 953 953 ((( 954 - 843 +Please see 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]] 955 955 ))) 956 956 957 957 ((( 958 - Howtosetup LSE01 towork in 8 channel modeBy default,thefrequency bandsUS915,AU915, CN470 work in 72 frequencies.Many gatewaysare8 channelgateways, andin thiscase,theOTAA join timeand uplink scheduleis longandunpredictable while the end nodeis hoppingin 72 frequencies.847 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 959 959 ))) 960 960 961 -((( 962 - 963 -))) 964 964 965 -((( 966 -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. 967 -))) 968 968 969 -((( 970 - 971 -))) 852 +== 5.2 Can I calibrate NSE01 to different soil types? == 972 972 973 973 ((( 974 - Forexample,in **US915**band,the frequencytablesasbelow. By default,the endnodewilluse all channels(0~~71)forOTAAJoinprocess.AftertheOTAAJoin,theend nodewilluse these allchannels(0~~71)tosenduplinkkets.855 +NSE01 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/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]]. 975 975 ))) 976 976 977 -[[image:image-20220606154726-3.png]] 978 978 859 += 6. Trouble Shooting = 979 979 980 - Whenyouuse the TTNnetwork,theUS915 frequencybandsuseare:861 +== 6.1 Connection problem when uploading firmware == 981 981 982 -* 903.9 - SF7BW125 to SF10BW125 983 -* 904.1 - SF7BW125 to SF10BW125 984 -* 904.3 - SF7BW125 to SF10BW125 985 -* 904.5 - SF7BW125 to SF10BW125 986 -* 904.7 - SF7BW125 to SF10BW125 987 -* 904.9 - SF7BW125 to SF10BW125 988 -* 905.1 - SF7BW125 to SF10BW125 989 -* 905.3 - SF7BW125 to SF10BW125 990 -* 904.6 - SF8BW500 991 991 992 992 ((( 993 -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: 994 - 995 -* (% style="color:#037691" %)**AT+CHE=2** 996 -* (% style="color:#037691" %)**ATZ** 865 +**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]] 997 997 ))) 998 998 868 +(% class="wikigeneratedid" %) 999 999 ((( 1000 1000 1001 - 1002 -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. 1003 1003 ))) 1004 1004 1005 -((( 1006 - 1007 -))) 1008 1008 1009 -((( 1010 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1011 -))) 874 +== 6.2 AT Command input doesn't work == 1012 1012 1013 -[[image:image-20220606154825-4.png]] 1014 - 1015 - 1016 -== 4.2 Can I calibrate LSE01 to different soil types? == 1017 - 1018 -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]]. 1019 - 1020 - 1021 -= 5. Trouble Shooting = 1022 - 1023 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1024 - 1025 -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. 1026 - 1027 - 1028 -== 5.2 AT Command input doesn’t work == 1029 - 1030 1030 ((( 1031 -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. 1032 -))) 877 +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. 1033 1033 1034 - 1035 -== 5.3 Device rejoin in at the second uplink packet == 1036 - 1037 -(% style="color:#4f81bd" %)**Issue describe as below:** 1038 - 1039 -[[image:1654500909990-784.png]] 1040 - 1041 - 1042 -(% style="color:#4f81bd" %)**Cause for this issue:** 1043 - 1044 -((( 1045 -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. 879 + 1046 1046 ))) 1047 1047 1048 1048 1049 - (% style="color:#4f81bd"%)**Solution:**883 += 7. Order Info = 1050 1050 1051 -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: 1052 1052 1053 - [[image:1654500929571-736.png||height="458" width="832"]]886 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1054 1054 1055 1055 1056 -= 6. Order Info = 1057 - 1058 - 1059 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1060 - 1061 - 1062 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1063 - 1064 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1065 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1066 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1067 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1068 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1069 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1070 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1071 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1072 - 1073 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1074 - 1075 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1076 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1077 - 1078 1078 (% class="wikigeneratedid" %) 1079 1079 ((( 1080 1080 1081 1081 ))) 1082 1082 1083 -= 7. Packing Info =894 += 8. Packing Info = 1084 1084 1085 1085 ((( 1086 1086 1087 1087 1088 1088 (% style="color:#037691" %)**Package Includes**: 1089 -))) 1090 1090 1091 -* (((1092 - LSE01LoRaWAN SoilMoisture& EC Sensorx 1901 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 902 +* External antenna x 1 1093 1093 ))) 1094 1094 1095 1095 ((( ... ... @@ -1096,24 +1096,19 @@ 1096 1096 1097 1097 1098 1098 (% style="color:#037691" %)**Dimension and weight**: 1099 -))) 1100 1100 1101 -* (((1102 - DeviceSize:cm910 +* Size: 195 x 125 x 55 mm 911 +* Weight: 420g 1103 1103 ))) 1104 -* ((( 1105 -Device Weight: g 1106 -))) 1107 -* ((( 1108 -Package Size / pcs : cm 1109 -))) 1110 -* ((( 1111 -Weight / pcs : g 1112 1112 914 +((( 1113 1113 916 + 917 + 918 + 1114 1114 ))) 1115 1115 1116 -= 8. Support =921 += 9. Support = 1117 1117 1118 1118 * 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. 1119 1119 * 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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