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-LoRaWAN Soil Moisture & EC Sensor User Manual1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual - Content
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... ... @@ -20,771 +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 -== 1.3 Specification == 73 73 74 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 75 75 76 - [[image:image-20220606162220-5.png]]75 +== 1.3 Specification == 77 77 78 78 78 +(% style="color:#037691" %)**Common DC Characteristics:** 79 79 80 -== 1.4 Applications == 80 +* Supply Voltage: 2.1v ~~ 3.6v 81 +* Operating Temperature: -40 ~~ 85°C 81 81 82 - *SmartAgriculture83 +(% style="color:#037691" %)**NB-IoT Spec:** 83 83 84 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 85 - 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 86 86 87 - == 1.5 FirmwareChangeg==92 +Probe(% style="color:#037691" %)** Specification:** 88 88 94 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 89 89 90 - **LSE01v1.0 :** Release96 +[[image:image-20220708101224-1.png]] 91 91 92 92 93 93 94 -= 2.Configure LSE01 toconnect to LoRaWAN network=100 +== 1.4 Applications == 95 95 96 - ==2.1Howitworks ==102 +* Smart Agriculture 97 97 98 -((( 99 -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 100 -))) 104 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 105 + 101 101 102 -((( 103 -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"]]. 104 -))) 107 +== 1.5 Pin Definitions == 105 105 106 106 110 +[[image:1657246476176-652.png]] 107 107 108 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 109 109 110 -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. 111 111 114 += 2. Use NSE01 to communicate with IoT Server = 112 112 113 - [[image:1654503992078-669.png]]116 +== 2.1 How it works == 114 114 115 115 116 -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. 117 - 118 - 119 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 120 - 121 -Each LSE01 is shipped with a sticker with the default device EUI as below: 122 - 123 -[[image:image-20220606163732-6.jpeg]] 124 - 125 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 126 - 127 -**Add APP EUI in the application** 128 - 129 - 130 -[[image:1654504596150-405.png]] 131 - 132 - 133 - 134 -**Add APP KEY and DEV EUI** 135 - 136 -[[image:1654504683289-357.png]] 137 - 138 - 139 - 140 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 141 - 142 - 143 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 144 - 145 -[[image:image-20220606163915-7.png]] 146 - 147 - 148 -(% 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. 149 - 150 -[[image:1654504778294-788.png]] 151 - 152 - 153 - 154 -== 2.3 Uplink Payload == 155 - 156 - 157 -=== 2.3.1 MOD~=0(Default Mode) === 158 - 159 -LSE01 will uplink payload via LoRaWAN with below payload format: 160 - 161 161 ((( 162 - 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. 163 163 ))) 164 164 165 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 166 -|((( 167 -**Size** 168 168 169 -**(bytes)** 170 -)))|**2**|**2**|**2**|**2**|**2**|**1** 171 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 172 -Temperature 173 - 174 -(Reserve, Ignore now) 175 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 176 -MOD & Digital Interrupt 177 - 178 -(Optional) 124 +((( 125 +The diagram below shows the working flow in default firmware of NSE01: 179 179 ))) 180 180 128 +[[image:image-20220708101605-2.png]] 181 181 182 -=== 2.3.2 MOD~=1(Original value) === 183 - 184 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 185 - 186 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 187 -|((( 188 -**Size** 189 - 190 -**(bytes)** 191 -)))|**2**|**2**|**2**|**2**|**2**|**1** 192 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 193 -Temperature 194 - 195 -(Reserve, Ignore now) 196 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 197 -MOD & Digital Interrupt 198 - 199 -(Optional) 200 -))) 201 - 202 - 203 -=== 2.3.3 Battery Info === 204 - 205 205 ((( 206 - Checkthe battery voltage for LSE01.131 + 207 207 ))) 208 208 209 -((( 210 -Ex1: 0x0B45 = 2885mV 211 -))) 212 212 213 -((( 214 -Ex2: 0x0B49 = 2889mV 215 -))) 216 216 136 +== 2.2 Configure the NSE01 == 217 217 218 218 219 -=== 2. 3.4SoilMoisture ===139 +=== 2.2.1 Test Requirement === 220 220 221 -((( 222 -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. 223 -))) 224 224 225 225 ((( 226 - Forexample,ifthe datayouget fromthe register is __0x05 0xDC__,themoisturecontentin thesoil is143 +To use NSE01 in your city, make sure meet below requirements: 227 227 ))) 228 228 229 - (((230 - 231 - )))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. 232 232 233 233 ((( 234 -(% 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 235 235 ))) 236 236 237 237 155 +[[image:1657249419225-449.png]] 238 238 239 -=== 2.3.5 Soil Temperature === 240 240 241 -((( 242 - 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 243 -))) 244 244 245 -((( 246 -**Example**: 247 -))) 159 +=== 2.2.2 Insert SIM card === 248 248 249 249 ((( 250 -I fpayloadis 0105H: ((0x0105 & 0x8000)>>15 === 0),temp=0105(H)/100 = 2.61 °C162 +Insert the NB-IoT Card get from your provider. 251 251 ))) 252 252 253 253 ((( 254 - 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: 255 255 ))) 256 256 257 257 170 +[[image:1657249468462-536.png]] 258 258 259 -=== 2.3.6 Soil Conductivity (EC) === 260 260 261 -((( 262 -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). 263 -))) 264 264 265 -((( 266 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 267 -))) 174 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 268 268 269 269 ((( 270 -Generally, the EC value of irrigation water is less than 800uS / cm. 271 -))) 272 - 273 273 ((( 274 - 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. 275 275 ))) 276 - 277 -((( 278 - 279 279 ))) 280 280 281 -=== 2.3.7 MOD === 282 282 283 - Firmware versionat least v2.1 supportschanging mode.183 +**Connection:** 284 284 285 - Forexample,bytes[10]=90185 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 286 286 287 - mod=(bytes[10]>>7)&0x01=1.187 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 288 288 189 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 289 289 290 -**Downlink Command:** 291 291 292 -I fpayload= 0x0A00,workmode=0192 +In the PC, use below serial tool settings: 293 293 294 -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** 295 295 296 - 297 - 298 -=== 2.3.8 Decode payload in The Things Network === 299 - 300 -While using TTN network, you can add the payload format to decode the payload. 301 - 302 - 303 -[[image:1654505570700-128.png]] 304 - 305 305 ((( 306 - 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. 307 307 ))) 308 308 309 -((( 310 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 311 -))) 204 +[[image:image-20220708110657-3.png]] 312 312 313 - 314 -== 2.4 Uplink Interval == 315 - 316 -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"]] 317 - 318 - 319 - 320 -== 2.5 Downlink Payload == 321 - 322 -By default, LSE50 prints the downlink payload to console port. 323 - 324 -[[image:image-20220606165544-8.png]] 325 - 326 - 327 327 ((( 328 -(% style="color: blue" %)**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/]] 329 329 ))) 330 330 331 -((( 332 - 333 -))) 334 334 335 -* ((( 336 -(% style="color:blue" %)**Set TDC** 337 -))) 338 338 339 -((( 340 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 341 -))) 212 +=== 2.2.4 Use CoAP protocol to uplink data === 342 342 343 -((( 344 -Payload: 01 00 00 1E TDC=30S 345 -))) 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/]] 346 346 347 -((( 348 -Payload: 01 00 00 3C TDC=60S 349 -))) 350 350 351 -((( 352 - 353 -))) 217 +**Use below commands:** 354 354 355 -* (( (356 -(% style="color:blue" %)**Reset **357 -)) )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 358 358 359 -((( 360 -If payload = 0x04FF, it will reset the LSE01 361 -))) 223 +For parameter description, please refer to AT command set 362 362 225 +[[image:1657249793983-486.png]] 363 363 364 -* (% style="color:blue" %)**CFM** 365 365 366 - 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. 367 367 230 +[[image:1657249831934-534.png]] 368 368 369 369 370 -== 2.6 Show Data in DataCake IoT Server == 371 371 372 -((( 373 -[[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: 374 -))) 234 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 375 375 376 -((( 377 - 378 -))) 236 +This feature is supported since firmware version v1.0.1 379 379 380 -((( 381 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 382 -))) 383 383 384 -(( (385 -(% style="color:blue" %)**S tep2**(%%):ToconfigureheApplication to forward data toDATACAKEyou will need to add integration.ToaddtheDATACAKE integration,performthe following steps:386 -)) )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 387 387 243 +[[image:1657249864775-321.png]] 388 388 389 -[[image:1654505857935-743.png]] 390 390 246 +[[image:1657249930215-289.png]] 391 391 392 -[[image:1654505874829-548.png]] 393 393 394 394 395 - (% style="color:blue"%)**Step3**(%%)**:**CreateanaccountrloginDatacake.250 +=== 2.2.6 Use MQTT protocol to uplink data === 396 396 397 - (%style="color:blue"%)**Step4**(%%)**:** SearchtheLSE01 andaddDevEUI.252 +This feature is supported since firmware version v110 398 398 399 399 400 -[[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 401 401 263 +[[image:1657249978444-674.png]] 402 402 403 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 404 404 405 -[[image:1654 505925508-181.png]]266 +[[image:1657249990869-686.png]] 406 406 407 407 269 +((( 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 +))) 408 408 409 -== 2.7 Frequency Plans == 410 410 411 -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. 412 412 275 +=== 2.2.7 Use TCP protocol to uplink data === 413 413 414 - ===2.7.1EU863-870(EU868)===277 +This feature is supported since firmware version v110 415 415 416 -(% style="color:#037691" %)** Uplink:** 417 417 418 -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 419 419 420 - 868.3 - SF7BW125to SF12BW125 and SF7BW250283 +[[image:1657250217799-140.png]] 421 421 422 -868.5 - SF7BW125 to SF12BW125 423 423 424 - 867.1 - SF7BW125to SF12BW125286 +[[image:1657250255956-604.png]] 425 425 426 -867.3 - SF7BW125 to SF12BW125 427 427 428 -867.5 - SF7BW125 to SF12BW125 429 429 430 - 867.7-SF7BW125toSF12BW125290 +=== 2.2.8 Change Update Interval === 431 431 432 - 867.9-SF7BW125toSF12BW125292 +User can use below command to change the (% style="color:green" %)**uplink interval**. 433 433 434 - 868.8-FSK294 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 435 435 296 +((( 297 +(% style="color:red" %)**NOTE:** 298 +))) 436 436 437 -(% style="color:#037691" %)** Downlink:** 300 +((( 301 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 302 +))) 438 438 439 -Uplink channels 1-9 (RX1) 440 440 441 -869.525 - SF9BW125 (RX2 downlink only) 442 442 306 +== 2.3 Uplink Payload == 443 443 308 +In this mode, uplink payload includes in total 18 bytes 444 444 445 -=== 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"]] 446 446 447 -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 +))) 448 448 449 -(% style="color:#037691" %)**Uplink:** 450 450 451 - 903.9-SF7BW125 to SF10BW125321 +[[image:image-20220708111918-4.png]] 452 452 453 -904.1 - SF7BW125 to SF10BW125 454 454 455 - 904.3-SF7BW125toSF10BW125324 +The payload is ASCII string, representative same HEX: 456 456 457 - 904.5 - SF7BW125to SF10BW125326 +0x72403155615900640c7817075e0a8c02f900 where: 458 458 459 -904.7 - SF7BW125 to SF10BW125 328 +* Device ID: 0x 724031556159 = 724031556159 329 +* Version: 0x0064=100=1.0.0 460 460 461 -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 = 0 462 462 463 -905.1 - SF7BW125 to SF10BW125 464 464 465 -905.3 - SF7BW125 to SF10BW125 466 466 467 467 468 - (%style="color:#037691"%)**Downlink:**341 +== 2.4 Payload Explanation and Sensor Interface == 469 469 470 -923.3 - SF7BW500 to SF12BW500 471 471 472 - 923.9-SF7BW500 to SF12BW500344 +=== 2.4.1 Device ID === 473 473 474 -924.5 - SF7BW500 to SF12BW500 346 +((( 347 +By default, the Device ID equal to the last 6 bytes of IMEI. 348 +))) 475 475 476 -925.1 - SF7BW500 to SF12BW500 350 +((( 351 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 352 +))) 477 477 478 -925.7 - SF7BW500 to SF12BW500 354 +((( 355 +**Example:** 356 +))) 479 479 480 -926.3 - SF7BW500 to SF12BW500 358 +((( 359 +AT+DEUI=A84041F15612 360 +))) 481 481 482 -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 +))) 483 483 484 -927.5 - SF7BW500 to SF12BW500 485 485 486 -923.3 - SF12BW500(RX2 downlink only) 487 487 368 +=== 2.4.2 Version Info === 488 488 370 +((( 371 +Specify the software version: 0x64=100, means firmware version 1.00. 372 +))) 489 489 490 -=== 2.7.3 CN470-510 (CN470) === 374 +((( 375 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 376 +))) 491 491 492 -Used in China, Default use CHE=1 493 493 494 -(% style="color:#037691" %)**Uplink:** 495 495 496 -4 86.3- SF7BW125toSF12BW125380 +=== 2.4.3 Battery Info === 497 497 498 -486.5 - SF7BW125 to SF12BW125 382 +((( 383 +Check the battery voltage for LSE01. 384 +))) 499 499 500 -486.7 - SF7BW125 to SF12BW125 386 +((( 387 +Ex1: 0x0B45 = 2885mV 388 +))) 501 501 502 -486.9 - SF7BW125 to SF12BW125 390 +((( 391 +Ex2: 0x0B49 = 2889mV 392 +))) 503 503 504 -487.1 - SF7BW125 to SF12BW125 505 505 506 -487.3 - SF7BW125 to SF12BW125 507 507 508 -4 87.5-SF7BW125toSF12BW125396 +=== 2.4.4 Signal Strength === 509 509 510 -487.7 - SF7BW125 to SF12BW125 398 +((( 399 +NB-IoT Network signal Strength. 400 +))) 511 511 402 +((( 403 +**Ex1: 0x1d = 29** 404 +))) 512 512 513 -(% style="color:#037691" %)**Downlink:** 406 +((( 407 +(% style="color:blue" %)**0**(%%) -113dBm or less 408 +))) 514 514 515 -506.7 - SF7BW125 to SF12BW125 410 +((( 411 +(% style="color:blue" %)**1**(%%) -111dBm 412 +))) 516 516 517 -506.9 - SF7BW125 to SF12BW125 414 +((( 415 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 416 +))) 518 518 519 -507.1 - SF7BW125 to SF12BW125 418 +((( 419 +(% style="color:blue" %)**31** (%%) -51dBm or greater 420 +))) 520 520 521 -507.3 - SF7BW125 to SF12BW125 422 +((( 423 +(% style="color:blue" %)**99** (%%) Not known or not detectable 424 +))) 522 522 523 -507.5 - SF7BW125 to SF12BW125 524 524 525 -507.7 - SF7BW125 to SF12BW125 526 526 527 - 507.9- SF7BW125toSF12BW125428 +=== 2.4.5 Soil Moisture === 528 528 529 -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 +))) 530 530 531 -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 +))) 532 532 442 +((( 443 + 444 +))) 533 533 446 +((( 447 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 448 +))) 534 534 535 -=== 2.7.4 AU915-928(AU915) === 536 536 537 -Default use CHE=2 538 538 539 - (% style="color:#037691"%)**Uplink:**452 +=== 2.4.6 Soil Temperature === 540 540 541 -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 +))) 542 542 543 -917.0 - SF7BW125 to SF12BW125 458 +((( 459 +**Example**: 460 +))) 544 544 545 -917.2 - SF7BW125 to SF12BW125 462 +((( 463 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 464 +))) 546 546 547 -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 +))) 548 548 549 -917.6 - SF7BW125 to SF12BW125 550 550 551 -917.8 - SF7BW125 to SF12BW125 552 552 553 - 918.0-SF7BW125toSF12BW125472 +=== 2.4.7 Soil Conductivity (EC) === 554 554 555 -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 +))) 556 556 478 +((( 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 +))) 557 557 558 -(% style="color:#037691" %)**Downlink:** 482 +((( 483 +Generally, the EC value of irrigation water is less than 800uS / cm. 484 +))) 559 559 560 -923.3 - SF7BW500 to SF12BW500 486 +((( 487 + 488 +))) 561 561 562 -923.9 - SF7BW500 to SF12BW500 490 +((( 491 + 492 +))) 563 563 564 - 924.5-SF7BW500toSF12BW500494 +=== 2.4.8 Digital Interrupt === 565 565 566 -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 +))) 567 567 568 -925.7 - SF7BW500 to SF12BW500 500 +((( 501 +The command is: 502 +))) 569 569 570 -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 +))) 571 571 572 -926.9 - SF7BW500 to SF12BW500 573 573 574 -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 +))) 575 575 576 -923.3 - SF12BW500(RX2 downlink only) 577 577 514 +((( 515 +Example: 516 +))) 578 578 518 +((( 519 +0x(00): Normal uplink packet. 520 +))) 579 579 580 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 522 +((( 523 +0x(01): Interrupt Uplink Packet. 524 +))) 581 581 582 -(% style="color:#037691" %)**Default Uplink channel:** 583 583 584 -923.2 - SF7BW125 to SF10BW125 585 585 586 - 923.4- SF7BW125 toSF10BW125528 +=== 2.4.9 +5V Output === 587 587 530 +((( 531 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 532 +))) 588 588 589 -(% style="color:#037691" %)**Additional Uplink Channel**: 590 590 591 -(OTAA mode, channel added by JoinAccept message) 535 +((( 536 +The 5V output time can be controlled by AT Command. 537 +))) 592 592 593 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 539 +((( 540 +(% style="color:blue" %)**AT+5VT=1000** 541 +))) 594 594 595 -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 +))) 596 596 597 -922.4 - SF7BW125 to SF10BW125 598 598 599 -922.6 - SF7BW125 to SF10BW125 600 600 601 - 922.8- SF7BW125toSF10BW125549 +== 2.5 Downlink Payload == 602 602 603 - 923.0-SF7BW125toSF10BW125551 +By default, NSE01 prints the downlink payload to console port. 604 604 605 - 922.0- SF7BW125 to SF10BW125553 +[[image:image-20220708133731-5.png]] 606 606 607 607 608 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 556 +((( 557 +(% style="color:blue" %)**Examples:** 558 +))) 609 609 610 -923.6 - SF7BW125 to SF10BW125 560 +((( 561 + 562 +))) 611 611 612 -923.8 - SF7BW125 to SF10BW125 564 +* ((( 565 +(% style="color:blue" %)**Set TDC** 566 +))) 613 613 614 -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 +))) 615 615 616 -924.2 - SF7BW125 to SF10BW125 572 +((( 573 +Payload: 01 00 00 1E TDC=30S 574 +))) 617 617 618 -924.4 - SF7BW125 to SF10BW125 576 +((( 577 +Payload: 01 00 00 3C TDC=60S 578 +))) 619 619 620 -924.6 - SF7BW125 to SF10BW125 580 +((( 581 + 582 +))) 621 621 584 +* ((( 585 +(% style="color:blue" %)**Reset** 586 +))) 622 622 623 -(% style="color:#037691" %)** Downlink:** 588 +((( 589 +If payload = 0x04FF, it will reset the NSE01 590 +))) 624 624 625 -Uplink channels 1-8 (RX1) 626 626 627 - 923.2-SF10BW125(RX2)593 +* (% style="color:blue" %)**INTMOD** 628 628 595 +((( 596 +Downlink Payload: 06000003, Set AT+INTMOD=3 597 +))) 629 629 630 630 631 -=== 2.7.6 KR920-923 (KR920) === 632 632 633 -D efaultchannel:601 +== 2.6 LED Indicator == 634 634 635 -922.1 - SF7BW125 to SF12BW125 603 +((( 604 +The NSE01 has an internal LED which is to show the status of different state. 636 636 637 -922.3 - SF7BW125 to SF12BW125 638 638 639 -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 +))) 640 640 641 641 642 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 643 643 644 -922.1 - SF7BW125 to SF12BW125 645 645 646 - 922.3 - SF7BW125to SF12BW125616 +== 2.7 Installation in Soil == 647 647 648 - 922.5- SF7BW125toSF12BW125618 +__**Measurement the soil surface**__ 649 649 650 -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 +))) 651 651 652 - 922.9 - SF7BW125to SF12BW125624 +[[image:1657259653666-883.png]] 653 653 654 -923.1 - SF7BW125 to SF12BW125 655 655 656 -923.3 - SF7BW125 to SF12BW125 627 +((( 628 + 657 657 630 +((( 631 +Dig a hole with diameter > 20CM. 632 +))) 658 658 659 -(% style="color:#037691" %)**Downlink:** 634 +((( 635 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 636 +))) 637 +))) 660 660 661 - Uplink channels1-7(RX1)639 +[[image:1654506665940-119.png]] 662 662 663 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 641 +((( 642 + 643 +))) 664 664 665 665 646 +== 2.8 Firmware Change Log == 666 666 667 -=== 2.7.7 IN865-867 (IN865) === 668 668 669 - (% style="color:#037691"%)**Uplink:**649 +Download URL & Firmware Change log 670 670 671 - 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/]] 672 672 673 -865.4025 - SF7BW125 to SF12BW125 674 674 675 - 865.9850- SF7BW125toSF12BW125654 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 676 676 677 677 678 -(% style="color:#037691" %) **Downlink:** 679 679 680 - Uplinkchannels1-3 (RX1)658 +== 2.9 Battery Analysis == 681 681 682 - 866.550- SF10BW125(RX2)660 +=== 2.9.1 Battery Type === 683 683 684 684 685 - 686 - 687 -== 2.8 LED Indicator == 688 - 689 -The LSE01 has an internal LED which is to show the status of different state. 690 - 691 -* Blink once when device power on. 692 -* Solid ON for 5 seconds once device successful Join the network. 693 -* Blink once when device transmit a packet. 694 - 695 - 696 - 697 -== 2.9 Installation in Soil == 698 - 699 -**Measurement the soil surface** 700 - 701 - 702 -[[image:1654506634463-199.png]] 703 - 704 704 ((( 705 -((( 706 -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. 707 707 ))) 708 -))) 709 709 710 710 711 - 712 -[[image:1654506665940-119.png]] 713 - 714 714 ((( 715 - Dig aholewithdiameter>20CM.669 +The battery is designed to last for several years depends on the actually use environment and update interval. 716 716 ))) 717 717 718 -((( 719 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 720 -))) 721 721 722 - 723 -== 2.10 Firmware Change Log == 724 - 725 725 ((( 726 - **Firmware downloadlink:**674 +The battery related documents as below: 727 727 ))) 728 728 729 - (((730 -[[ 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/]]731 - )))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/]] 732 732 733 733 ((( 734 - 682 +[[image:image-20220708140453-6.png]] 735 735 ))) 736 736 737 -((( 738 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 739 -))) 740 740 741 -((( 742 - 743 -))) 744 744 745 -((( 746 -**V1.0.** 747 -))) 687 +=== 2.9.2 Power consumption Analyze === 748 748 749 749 ((( 750 - 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. 751 751 ))) 752 752 753 753 754 -== 2.11 Battery Analysis == 755 - 756 -=== 2.11.1 Battery Type === 757 - 758 758 ((( 759 - 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: 760 760 ))) 761 761 762 762 ((( 763 - 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/]] 764 764 ))) 765 765 702 + 766 766 ((( 767 -((( 768 -The battery-related documents are as below: 704 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 769 769 ))) 770 -))) 771 771 772 772 * ((( 773 - [[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],708 +Product Model 774 774 ))) 775 775 * ((( 776 - [[Lithium-ThionylChloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],711 +Uplink Interval 777 777 ))) 778 778 * ((( 779 - [[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 780 780 ))) 781 781 782 - [[image:image-20220610172436-1.png]] 717 +((( 718 +And the Life expectation in difference case will be shown on the right. 719 +))) 783 783 721 +[[image:image-20220708141352-7.jpeg]] 784 784 785 785 786 -=== 2.11.2 Battery Note === 787 787 725 +=== 2.9.3 Battery Note === 726 + 788 788 ((( 789 789 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. 790 790 ))) ... ... @@ -791,302 +791,173 @@ 791 791 792 792 793 793 794 -=== 2. 11.3Replace the battery ===733 +=== 2.9.4 Replace the battery === 795 795 796 796 ((( 797 - 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). 798 798 ))) 799 799 739 + 740 + 741 += 3. Access NB-IoT Module = 742 + 800 800 ((( 801 - 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. 802 802 ))) 803 803 804 804 ((( 805 -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/]] 806 806 ))) 807 807 751 +[[image:1657261278785-153.png]] 808 808 809 809 810 -= 3. Using the AT Commands = 811 811 812 -= =3.1AccessAT Commands ==755 += 4. Using the AT Commands = 813 813 757 +== 4.1 Access AT Commands == 814 814 815 - 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/]] 816 816 817 -[[image:1654501986557-872.png||height="391" width="800"]] 818 818 762 +AT+<CMD>? : Help on <CMD> 819 819 820 - Orifyouhavebelowboard,usebelowconnection:764 +AT+<CMD> : Run <CMD> 821 821 766 +AT+<CMD>=<value> : Set the value 822 822 823 - [[image:1654502005655-729.png||height="503"width="801"]]768 +AT+<CMD>=? : Get the value 824 824 825 825 826 - 827 -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: 828 - 829 - 830 - [[image:1654502050864-459.png||height="564" width="806"]] 831 - 832 - 833 -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]] 834 - 835 - 836 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 837 - 838 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 839 - 840 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 841 - 842 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 843 - 844 - 845 845 (% style="color:#037691" %)**General Commands**(%%) 846 846 847 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention773 +AT : Attention 848 848 849 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help775 +AT? : Short Help 850 850 851 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset777 +ATZ : MCU Reset 852 852 853 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval779 +AT+TDC : Application Data Transmission Interval 854 854 781 +AT+CFG : Print all configurations 855 855 856 - (%style="color:#037691"%)**Keys,IDsand EUIs management**783 +AT+CFGMOD : Working mode selection 857 857 858 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI785 +AT+INTMOD : Set the trigger interrupt mode 859 859 860 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey787 +AT+5VT : Set extend the time of 5V power 861 861 862 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key789 +AT+PRO : Choose agreement 863 863 864 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress791 +AT+WEIGRE : Get weight or set weight to 0 865 865 866 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI793 +AT+WEIGAP : Get or Set the GapValue of weight 867 867 868 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)795 +AT+RXDL : Extend the sending and receiving time 869 869 870 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network797 +AT+CNTFAC : Get or set counting parameters 871 871 872 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode799 +AT+SERVADDR : Server Address 873 873 874 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 875 875 876 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network802 +(% style="color:#037691" %)**COAP Management** 877 877 878 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode804 +AT+URI : Resource parameters 879 879 880 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 881 881 882 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format807 +(% style="color:#037691" %)**UDP Management** 883 883 884 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat809 +AT+CFM : Upload confirmation mode (only valid for UDP) 885 885 886 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 887 887 888 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data812 +(% style="color:#037691" %)**MQTT Management** 889 889 814 +AT+CLIENT : Get or Set MQTT client 890 890 891 - (%style="color:#037691"%)**LoRaNetworkManagement**816 +AT+UNAME : Get or Set MQTT Username 892 892 893 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate818 +AT+PWD : Get or Set MQTT password 894 894 895 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA820 +AT+PUBTOPIC : Get or Set MQTT publish topic 896 896 897 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting822 +AT+SUBTOPIC : Get or Set MQTT subscription topic 898 898 899 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 900 900 901 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink825 +(% style="color:#037691" %)**Information** 902 902 903 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink827 +AT+FDR : Factory Data Reset 904 904 905 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1829 +AT+PWORD : Serial Access Password 906 906 907 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 908 908 909 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 910 910 911 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1833 += 5. FAQ = 912 912 913 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2835 +== 5.1 How to Upgrade Firmware == 914 914 915 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 916 916 917 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 918 - 919 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 920 - 921 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 922 - 923 - 924 -(% style="color:#037691" %)**Information** 925 - 926 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 927 - 928 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 929 - 930 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 931 - 932 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 933 - 934 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 935 - 936 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 937 - 938 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 939 - 940 - 941 -= 4. FAQ = 942 - 943 -== 4.1 How to change the LoRa Frequency Bands/Region? == 944 - 945 945 ((( 946 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 947 -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. 948 948 ))) 949 949 950 950 ((( 951 - 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]] 952 952 ))) 953 953 954 954 ((( 955 - 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. 956 956 ))) 957 957 958 -((( 959 - 960 -))) 961 961 962 -((( 963 -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. 964 -))) 965 965 966 -((( 967 - 968 -))) 852 += 6. Trouble Shooting = 969 969 970 -((( 971 -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. 972 -))) 854 +== 6.1 Connection problem when uploading firmware == 973 973 974 -[[image:image-20220606154726-3.png]] 975 975 976 - 977 -When you use the TTN network, the US915 frequency bands use are: 978 - 979 -* 903.9 - SF7BW125 to SF10BW125 980 -* 904.1 - SF7BW125 to SF10BW125 981 -* 904.3 - SF7BW125 to SF10BW125 982 -* 904.5 - SF7BW125 to SF10BW125 983 -* 904.7 - SF7BW125 to SF10BW125 984 -* 904.9 - SF7BW125 to SF10BW125 985 -* 905.1 - SF7BW125 to SF10BW125 986 -* 905.3 - SF7BW125 to SF10BW125 987 -* 904.6 - SF8BW500 988 - 989 989 ((( 990 -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: 991 - 992 -* (% style="color:#037691" %)**AT+CHE=2** 993 -* (% style="color:#037691" %)**ATZ** 858 +**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]] 994 994 ))) 995 995 861 +(% class="wikigeneratedid" %) 996 996 ((( 997 997 998 - 999 -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. 1000 1000 ))) 1001 1001 1002 -((( 1003 - 1004 -))) 1005 1005 1006 -((( 1007 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1008 -))) 867 +== 6.2 AT Command input doesn't work == 1009 1009 1010 -[[image:image-20220606154825-4.png]] 1011 - 1012 - 1013 -== 4.2 Can I calibrate LSE01 to different soil types? == 1014 - 1015 -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]]. 1016 - 1017 - 1018 -= 5. Trouble Shooting = 1019 - 1020 -== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1021 - 1022 -It is due to channel mapping. Please see the [[Eight Channel Mode>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.19EightChannelMode||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details. 1023 - 1024 - 1025 -== 5.2 AT Command input doesn't work == 1026 - 1027 1027 ((( 1028 1028 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. 1029 -))) 1030 1030 1031 1031 1032 -== 5.3Devicerejoininattheseconduplinkpacket==873 +== 6.3 Can I calibrate NSE01 to different soil types? == 1033 1033 1034 -(% style="color:#4f81bd" %)**Issue describe as below:** 1035 - 1036 -[[image:1654500909990-784.png]] 1037 - 1038 - 1039 -(% style="color:#4f81bd" %)**Cause for this issue:** 1040 - 1041 -((( 1042 -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. 875 +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>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil.pdf]]. 1043 1043 ))) 1044 1044 1045 1045 1046 -(% style="color:#4f81bd" %)**Solution: ** 1047 1047 1048 - Allnew shipped LSE01 after 2020-May-30 will have this to fix.Forthecustomerwho see this issue, please bypass thefuse as below:880 += 7. Order Info = 1049 1049 1050 -[[image:1654500929571-736.png||height="458" width="832"]] 1051 1051 883 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1052 1052 1053 -= 6. Order Info = 1054 1054 1055 - 1056 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1057 - 1058 - 1059 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1060 - 1061 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1062 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1063 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1064 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1065 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1066 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1067 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1068 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1069 - 1070 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1071 - 1072 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1073 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1074 - 1075 1075 (% class="wikigeneratedid" %) 1076 1076 ((( 1077 1077 1078 1078 ))) 1079 1079 1080 -= 7. Packing Info =891 += 8. Packing Info = 1081 1081 1082 1082 ((( 1083 1083 1084 1084 1085 1085 (% style="color:#037691" %)**Package Includes**: 1086 -))) 1087 1087 1088 -* (((1089 - LSE01LoRaWAN SoilMoisture& EC Sensorx 1898 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 899 +* External antenna x 1 1090 1090 ))) 1091 1091 1092 1092 ((( ... ... @@ -1093,24 +1093,19 @@ 1093 1093 1094 1094 1095 1095 (% style="color:#037691" %)**Dimension and weight**: 1096 -))) 1097 1097 1098 -* (((1099 - DeviceSize:cm907 +* Size: 195 x 125 x 55 mm 908 +* Weight: 420g 1100 1100 ))) 1101 -* ((( 1102 -Device Weight: g 1103 -))) 1104 -* ((( 1105 -Package Size / pcs : cm 1106 -))) 1107 -* ((( 1108 -Weight / pcs : g 1109 1109 911 +((( 1110 1110 913 + 914 + 915 + 1111 1111 ))) 1112 1112 1113 -= 8. Support =918 += 9. Support = 1114 1114 1115 1115 * 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. 1116 1116 * 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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