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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... ... @@ -20,68 +20,81 @@ 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 72 +== 1.3 Specification == 71 71 72 72 75 +(% style="color:#037691" %)**Common DC Characteristics:** 73 73 77 +* Supply Voltage: 2.1v ~~ 3.6v 78 +* Operating Temperature: -40 ~~ 85°C 74 74 80 +(% style="color:#037691" %)**NB-IoT Spec:** 75 75 76 -== 1.3 Specification == 82 +* - B1 @H-FDD: 2100MHz 83 +* - B3 @H-FDD: 1800MHz 84 +* - B8 @H-FDD: 900MHz 85 +* - B5 @H-FDD: 850MHz 86 +* - B20 @H-FDD: 800MHz 87 +* - B28 @H-FDD: 700MHz 77 77 89 +Probe(% style="color:#037691" %)** Specification:** 90 + 78 78 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 79 79 80 -[[image:image-20220 606162220-5.png]]93 +[[image:image-20220708101224-1.png]] 81 81 82 82 83 83 84 -== 1.4 Applications == 97 +== 1.4 Applications == 85 85 86 86 * Smart Agriculture 87 87 ... ... @@ -88,1002 +88,774 @@ 88 88 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 89 89 90 90 91 -== 1.5 Firmware Changelog==104 +== 1.5 Pin Definitions == 92 92 93 93 94 - **LSE01v1.0 :** Release107 +[[image:1657246476176-652.png]] 95 95 96 96 97 97 98 -= 2. ConfigureLSE01 to connect toLoRaWANnetwork=111 += 2. Use NSE01 to communicate with IoT Server = 99 99 100 -== 2.1 How it works == 113 +== 2.1 How it works == 101 101 102 -((( 103 -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 104 -))) 105 105 106 106 ((( 107 - Incaseyoucan’tsettheOTAAkeysintheLoRaWANOTAAserver,andyouhave touse thekeys fromtheserver, youcan[[useATCommands>>||anchor="H3.200BUsingtheATCommands"]].117 +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. 108 108 ))) 109 109 110 110 111 - 112 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 113 - 114 -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. 115 - 116 - 117 -[[image:1654503992078-669.png]] 118 - 119 - 120 -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. 121 - 122 - 123 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 124 - 125 -Each LSE01 is shipped with a sticker with the default device EUI as below: 126 - 127 -[[image:image-20220606163732-6.jpeg]] 128 - 129 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 130 - 131 -**Add APP EUI in the application** 132 - 133 - 134 -[[image:1654504596150-405.png]] 135 - 136 - 137 - 138 -**Add APP KEY and DEV EUI** 139 - 140 -[[image:1654504683289-357.png]] 141 - 142 - 143 - 144 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 145 - 146 - 147 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 148 - 149 -[[image:image-20220606163915-7.png]] 150 - 151 - 152 -(% 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. 153 - 154 -[[image:1654504778294-788.png]] 155 - 156 - 157 - 158 -== 2.3 Uplink Payload == 159 - 160 - 161 -=== 2.3.1 MOD~=0(Default Mode) === 162 - 163 -LSE01 will uplink payload via LoRaWAN with below payload format: 164 - 165 165 ((( 166 - Uplinkpayloadincludesintotal11bytes.122 +The diagram below shows the working flow in default firmware of NSE01: 167 167 ))) 168 168 169 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 170 -|((( 171 -**Size** 125 +[[image:image-20220708101605-2.png]] 172 172 173 -**(bytes)** 174 -)))|**2**|**2**|**2**|**2**|**2**|**1** 175 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 176 -Temperature 177 - 178 -(Reserve, Ignore now) 179 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 180 -MOD & Digital Interrupt 181 - 182 -(Optional) 183 -))) 184 - 185 -=== 2.3.2 MOD~=1(Original value) === 186 - 187 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 188 - 189 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 190 -|((( 191 -**Size** 192 - 193 -**(bytes)** 194 -)))|**2**|**2**|**2**|**2**|**2**|**1** 195 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 196 -Temperature 197 - 198 -(Reserve, Ignore now) 199 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 200 -MOD & Digital Interrupt 201 - 202 -(Optional) 203 -))) 204 - 205 -=== 2.3.3 Battery Info === 206 - 207 207 ((( 208 - Checkthe battery voltage for LSE01.128 + 209 209 ))) 210 210 211 -((( 212 -Ex1: 0x0B45 = 2885mV 213 -))) 214 214 215 -((( 216 -Ex2: 0x0B49 = 2889mV 217 -))) 218 218 133 +== 2.2 Configure the NSE01 == 219 219 220 220 221 -=== 2. 3.4SoilMoisture ===136 +=== 2.2.1 Test Requirement === 222 222 223 -((( 224 -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. 225 -))) 226 226 227 227 ((( 228 - Forexample,ifthe datayouget fromthe register is __0x05 0xDC__,themoisturecontentin thesoil is140 +To use NSE01 in your city, make sure meet below requirements: 229 229 ))) 230 230 231 - (((232 - 233 - )))143 +* Your local operator has already distributed a NB-IoT Network there. 144 +* The local NB-IoT network used the band that NSE01 supports. 145 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 234 234 235 235 ((( 236 -(% style="color: #4f81bd" %)**05DC(H) = 1500(D)/100= 15%.**148 +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 237 237 ))) 238 238 239 239 152 +[[image:1657249419225-449.png]] 240 240 241 -=== 2.3.5 Soil Temperature === 242 242 243 -((( 244 - 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 245 -))) 246 246 247 -((( 248 -**Example**: 249 -))) 156 +=== 2.2.2 Insert SIM card === 250 250 251 251 ((( 252 -I fpayloadis 0105H: ((0x0105 & 0x8000)>>15 === 0),temp=0105(H)/100 = 2.61 °C159 +Insert the NB-IoT Card get from your provider. 253 253 ))) 254 254 255 255 ((( 256 - IfpayloadisFF7EH:((FF7E&0x8000)>>15===1),temp=(FF7E(H)-FFFF(H))/100=-1.29 °C163 +User need to take out the NB-IoT module and insert the SIM card like below: 257 257 ))) 258 258 259 259 167 +[[image:1657249468462-536.png]] 260 260 261 -=== 2.3.6 Soil Conductivity (EC) === 262 262 263 -((( 264 -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). 265 -))) 266 266 267 -((( 268 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 269 -))) 171 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 270 270 271 271 ((( 272 -Generally, the EC value of irrigation water is less than 800uS / cm. 273 -))) 274 - 275 275 ((( 276 - 175 +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. 277 277 ))) 278 - 279 -((( 280 - 281 281 ))) 282 282 283 -=== 2.3.7 MOD === 284 284 285 - Firmware versionat least v2.1 supportschanging mode.180 +**Connection:** 286 286 287 - Forexample,bytes[10]=90182 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 288 288 289 - mod=(bytes[10]>>7)&0x01=1.184 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 290 290 186 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 291 291 292 -**Downlink Command:** 293 293 294 -I fpayload= 0x0A00,workmode=0189 +In the PC, use below serial tool settings: 295 295 296 -If** **payload =** **0x0A01, workmode=1 191 +* Baud: (% style="color:green" %)**9600** 192 +* Data bits:** (% style="color:green" %)8(%%)** 193 +* Stop bits: (% style="color:green" %)**1** 194 +* Parity: (% style="color:green" %)**None** 195 +* Flow Control: (% style="color:green" %)**None** 297 297 298 - 299 - 300 -=== 2.3.8 Decode payload in The Things Network === 301 - 302 -While using TTN network, you can add the payload format to decode the payload. 303 - 304 - 305 -[[image:1654505570700-128.png]] 306 - 307 307 ((( 308 - The payloaddecoderfunction forTTNis here:198 +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. 309 309 ))) 310 310 311 -((( 312 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 313 -))) 201 +[[image:image-20220708110657-3.png]] 314 314 315 - 316 -== 2.4 Uplink Interval == 317 - 318 -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"]] 319 - 320 - 321 - 322 -== 2.5 Downlink Payload == 323 - 324 -By default, LSE50 prints the downlink payload to console port. 325 - 326 -[[image:image-20220606165544-8.png]] 327 - 328 - 329 329 ((( 330 - **Examples:**204 +(% 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/]] 331 331 ))) 332 332 333 -((( 334 - 335 -))) 336 336 337 -* ((( 338 -**Set TDC** 339 -))) 340 340 341 -((( 342 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 343 -))) 209 +=== 2.2.4 Use CoAP protocol to uplink data === 344 344 345 -((( 346 -Payload: 01 00 00 1E TDC=30S 347 -))) 211 +(% 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/]] 348 348 349 -((( 350 -Payload: 01 00 00 3C TDC=60S 351 -))) 352 352 353 -((( 354 - 355 -))) 214 +**Use below commands:** 356 356 357 -* (( (358 -**Reset **359 -)) )216 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 217 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 218 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 360 360 361 -((( 362 -If payload = 0x04FF, it will reset the LSE01 363 -))) 220 +For parameter description, please refer to AT command set 364 364 222 +[[image:1657249793983-486.png]] 365 365 366 -* **CFM** 367 367 368 - DownlinkPayload:05000001, Set AT+CFM=1or05000000,setAT+CFM=0225 +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. 369 369 227 +[[image:1657249831934-534.png]] 370 370 371 371 372 -== 2.6 Show Data in DataCake IoT Server == 373 373 374 -((( 375 -[[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: 376 -))) 231 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 377 377 378 -((( 379 - 380 -))) 233 +This feature is supported since firmware version v1.0.1 381 381 382 -((( 383 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 384 -))) 385 385 386 -(( (387 -(% style="color:blue" %)**S tep2**(%%):ToconfigureheApplication to forward data toDATACAKEyou will need to add integration.ToaddtheDATACAKE integration,performthe following steps:388 -)) )236 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 237 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 238 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 389 389 240 +[[image:1657249864775-321.png]] 390 390 391 -[[image:1654505857935-743.png]] 392 392 243 +[[image:1657249930215-289.png]] 393 393 394 -[[image:1654505874829-548.png]] 395 395 396 396 397 - (% style="color:blue"%)**Step3**(%%)**:**CreateanaccountrloginDatacake.247 +=== 2.2.6 Use MQTT protocol to uplink data === 398 398 399 - (%style="color:blue"%)**Step4**(%%)**:** SearchtheLSE01 andaddDevEUI.249 +This feature is supported since firmware version v110 400 400 401 401 402 -[[image:1654505905236-553.png]] 252 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 253 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 254 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 255 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 256 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 257 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 258 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 403 403 260 +[[image:1657249978444-674.png]] 404 404 405 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 406 406 407 -[[image:1654 505925508-181.png]]263 +[[image:1657249990869-686.png]] 408 408 409 409 266 +((( 267 +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. 268 +))) 410 410 411 -== 2.7 Frequency Plans == 412 412 413 -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. 414 414 272 +=== 2.2.7 Use TCP protocol to uplink data === 415 415 416 - ===2.7.1EU863-870(EU868)===274 +This feature is supported since firmware version v110 417 417 418 -(% style="color:#037691" %)** Uplink:** 419 419 420 -868.1 - SF7BW125 to SF12BW125 277 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 278 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 421 421 422 - 868.3 - SF7BW125to SF12BW125 and SF7BW250280 +[[image:1657250217799-140.png]] 423 423 424 -868.5 - SF7BW125 to SF12BW125 425 425 426 - 867.1 - SF7BW125to SF12BW125283 +[[image:1657250255956-604.png]] 427 427 428 -867.3 - SF7BW125 to SF12BW125 429 429 430 -867.5 - SF7BW125 to SF12BW125 431 431 432 - 867.7-SF7BW125toSF12BW125287 +=== 2.2.8 Change Update Interval === 433 433 434 - 867.9-SF7BW125toSF12BW125289 +User can use below command to change the (% style="color:green" %)**uplink interval**. 435 435 436 - 868.8-FSK291 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 437 437 293 +((( 294 +(% style="color:red" %)**NOTE:** 295 +))) 438 438 439 -(% style="color:#037691" %)** Downlink:** 297 +((( 298 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 299 +))) 440 440 441 -Uplink channels 1-9 (RX1) 442 442 443 -869.525 - SF9BW125 (RX2 downlink only) 444 444 303 +== 2.3 Uplink Payload == 445 445 305 +In this mode, uplink payload includes in total 18 bytes 446 446 447 -=== 2.7.2 US902-928(US915) === 307 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 308 +|=(% style="width: 60px;" %)((( 309 +**Size(bytes)** 310 +)))|=(% 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** 311 +|(% 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"]] 448 448 449 -Used in USA, Canada and South America. Default use CHE=2 313 +((( 314 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 315 +))) 450 450 451 -(% style="color:#037691" %)**Uplink:** 452 452 453 - 903.9-SF7BW125 to SF10BW125318 +[[image:image-20220708111918-4.png]] 454 454 455 -904.1 - SF7BW125 to SF10BW125 456 456 457 - 904.3-SF7BW125toSF10BW125321 +The payload is ASCII string, representative same HEX: 458 458 459 - 904.5 - SF7BW125to SF10BW125323 +0x72403155615900640c7817075e0a8c02f900 where: 460 460 461 -904.7 - SF7BW125 to SF10BW125 325 +* Device ID: 0x 724031556159 = 724031556159 326 +* Version: 0x0064=100=1.0.0 462 462 463 -904.9 - SF7BW125 to SF10BW125 328 +* BAT: 0x0c78 = 3192 mV = 3.192V 329 +* Singal: 0x17 = 23 330 +* Soil Moisture: 0x075e= 1886 = 18.86 % 331 +* Soil Temperature:0x0a8c =2700=27 °C 332 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 333 +* Interrupt: 0x00 = 0 464 464 465 -905.1 - SF7BW125 to SF10BW125 466 466 467 -905.3 - SF7BW125 to SF10BW125 468 468 469 469 470 - (%style="color:#037691"%)**Downlink:**338 +== 2.4 Payload Explanation and Sensor Interface == 471 471 472 -923.3 - SF7BW500 to SF12BW500 473 473 474 - 923.9-SF7BW500 to SF12BW500341 +=== 2.4.1 Device ID === 475 475 476 -924.5 - SF7BW500 to SF12BW500 343 +((( 344 +By default, the Device ID equal to the last 6 bytes of IMEI. 345 +))) 477 477 478 -925.1 - SF7BW500 to SF12BW500 347 +((( 348 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 349 +))) 479 479 480 -925.7 - SF7BW500 to SF12BW500 351 +((( 352 +**Example:** 353 +))) 481 481 482 -926.3 - SF7BW500 to SF12BW500 355 +((( 356 +AT+DEUI=A84041F15612 357 +))) 483 483 484 -926.9 - SF7BW500 to SF12BW500 359 +((( 360 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 361 +))) 485 485 486 -927.5 - SF7BW500 to SF12BW500 487 487 488 -923.3 - SF12BW500(RX2 downlink only) 489 489 365 +=== 2.4.2 Version Info === 490 490 367 +((( 368 +Specify the software version: 0x64=100, means firmware version 1.00. 369 +))) 491 491 492 -=== 2.7.3 CN470-510 (CN470) === 371 +((( 372 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 373 +))) 493 493 494 -Used in China, Default use CHE=1 495 495 496 -(% style="color:#037691" %)**Uplink:** 497 497 498 -4 86.3- SF7BW125toSF12BW125377 +=== 2.4.3 Battery Info === 499 499 500 -486.5 - SF7BW125 to SF12BW125 379 +((( 380 +Check the battery voltage for LSE01. 381 +))) 501 501 502 -486.7 - SF7BW125 to SF12BW125 383 +((( 384 +Ex1: 0x0B45 = 2885mV 385 +))) 503 503 504 -486.9 - SF7BW125 to SF12BW125 387 +((( 388 +Ex2: 0x0B49 = 2889mV 389 +))) 505 505 506 -487.1 - SF7BW125 to SF12BW125 507 507 508 -487.3 - SF7BW125 to SF12BW125 509 509 510 -4 87.5-SF7BW125toSF12BW125393 +=== 2.4.4 Signal Strength === 511 511 512 -487.7 - SF7BW125 to SF12BW125 395 +((( 396 +NB-IoT Network signal Strength. 397 +))) 513 513 399 +((( 400 +**Ex1: 0x1d = 29** 401 +))) 514 514 515 -(% style="color:#037691" %)**Downlink:** 403 +((( 404 +(% style="color:blue" %)**0**(%%) -113dBm or less 405 +))) 516 516 517 -506.7 - SF7BW125 to SF12BW125 407 +((( 408 +(% style="color:blue" %)**1**(%%) -111dBm 409 +))) 518 518 519 -506.9 - SF7BW125 to SF12BW125 411 +((( 412 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 413 +))) 520 520 521 -507.1 - SF7BW125 to SF12BW125 415 +((( 416 +(% style="color:blue" %)**31** (%%) -51dBm or greater 417 +))) 522 522 523 -507.3 - SF7BW125 to SF12BW125 419 +((( 420 +(% style="color:blue" %)**99** (%%) Not known or not detectable 421 +))) 524 524 525 -507.5 - SF7BW125 to SF12BW125 526 526 527 -507.7 - SF7BW125 to SF12BW125 528 528 529 - 507.9- SF7BW125toSF12BW125425 +=== 2.4.5 Soil Moisture === 530 530 531 -508.1 - SF7BW125 to SF12BW125 427 +((( 428 +((( 429 +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. 430 +))) 431 +))) 532 532 533 -505.3 - SF12BW125 (RX2 downlink only) 433 +((( 434 +((( 435 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 436 +))) 437 +))) 534 534 439 +((( 440 + 441 +))) 535 535 443 +((( 444 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 445 +))) 536 536 537 -=== 2.7.4 AU915-928(AU915) === 538 538 539 -Default use CHE=2 540 540 541 - (% style="color:#037691"%)**Uplink:**449 +=== 2.4.6 Soil Temperature === 542 542 543 -916.8 - SF7BW125 to SF12BW125 451 +((( 452 +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 453 +))) 544 544 545 -917.0 - SF7BW125 to SF12BW125 455 +((( 456 +**Example**: 457 +))) 546 546 547 -917.2 - SF7BW125 to SF12BW125 459 +((( 460 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 461 +))) 548 548 549 -917.4 - SF7BW125 to SF12BW125 463 +((( 464 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 465 +))) 550 550 551 -917.6 - SF7BW125 to SF12BW125 552 552 553 -917.8 - SF7BW125 to SF12BW125 554 554 555 - 918.0-SF7BW125toSF12BW125469 +=== 2.4.7 Soil Conductivity (EC) === 556 556 557 -918.2 - SF7BW125 to SF12BW125 471 +((( 472 +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). 473 +))) 558 558 475 +((( 476 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 477 +))) 559 559 560 -(% style="color:#037691" %)**Downlink:** 479 +((( 480 +Generally, the EC value of irrigation water is less than 800uS / cm. 481 +))) 561 561 562 -923.3 - SF7BW500 to SF12BW500 483 +((( 484 + 485 +))) 563 563 564 -923.9 - SF7BW500 to SF12BW500 487 +((( 488 + 489 +))) 565 565 566 - 924.5-SF7BW500toSF12BW500491 +=== 2.4.8 Digital Interrupt === 567 567 568 -925.1 - SF7BW500 to SF12BW500 493 +((( 494 +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. 495 +))) 569 569 570 -925.7 - SF7BW500 to SF12BW500 497 +((( 498 +The command is: 499 +))) 571 571 572 -926.3 - SF7BW500 to SF12BW500 501 +((( 502 +(% 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]])**.** 503 +))) 573 573 574 -926.9 - SF7BW500 to SF12BW500 575 575 576 -927.5 - SF7BW500 to SF12BW500 506 +((( 507 +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. 508 +))) 577 577 578 -923.3 - SF12BW500(RX2 downlink only) 579 579 511 +((( 512 +Example: 513 +))) 580 580 515 +((( 516 +0x(00): Normal uplink packet. 517 +))) 581 581 582 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 519 +((( 520 +0x(01): Interrupt Uplink Packet. 521 +))) 583 583 584 -(% style="color:#037691" %)**Default Uplink channel:** 585 585 586 -923.2 - SF7BW125 to SF10BW125 587 587 588 - 923.4- SF7BW125 toSF10BW125525 +=== 2.4.9 +5V Output === 589 589 527 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 590 590 591 -(% style="color:#037691" %)**Additional Uplink Channel**: 592 592 593 - (OTAAmode,channeladded byJoinAcceptmessage)530 +The 5V output time can be controlled by AT Command. 594 594 595 -(% style="color: #037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:532 +(% style="color:blue" %)**AT+5VT=1000** 596 596 597 - 922.2-SF7BW125 toSF10BW125534 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 598 598 599 -922.4 - SF7BW125 to SF10BW125 600 600 601 -922.6 - SF7BW125 to SF10BW125 602 602 603 - 922.8- SF7BW125toSF10BW125538 +== 2.5 Downlink Payload == 604 604 605 - 923.0-SF7BW125toSF10BW125540 +By default, NSE01 prints the downlink payload to console port. 606 606 607 - 922.0- SF7BW125 to SF10BW125542 +[[image:image-20220708133731-5.png]] 608 608 609 609 610 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 545 +((( 546 +(% style="color:blue" %)**Examples:** 547 +))) 611 611 612 -923.6 - SF7BW125 to SF10BW125 549 +((( 550 + 551 +))) 613 613 614 -923.8 - SF7BW125 to SF10BW125 553 +* ((( 554 +(% style="color:blue" %)**Set TDC** 555 +))) 615 615 616 -924.0 - SF7BW125 to SF10BW125 557 +((( 558 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 559 +))) 617 617 618 -924.2 - SF7BW125 to SF10BW125 561 +((( 562 +Payload: 01 00 00 1E TDC=30S 563 +))) 619 619 620 -924.4 - SF7BW125 to SF10BW125 565 +((( 566 +Payload: 01 00 00 3C TDC=60S 567 +))) 621 621 622 -924.6 - SF7BW125 to SF10BW125 569 +((( 570 + 571 +))) 623 623 573 +* ((( 574 +(% style="color:blue" %)**Reset** 575 +))) 624 624 625 -(% style="color:#037691" %)** Downlink:** 577 +((( 578 +If payload = 0x04FF, it will reset the NSE01 579 +))) 626 626 627 -Uplink channels 1-8 (RX1) 628 628 629 - 923.2-SF10BW125(RX2)582 +* (% style="color:blue" %)**INTMOD** 630 630 584 +Downlink Payload: 06000003, Set AT+INTMOD=3 631 631 632 632 633 -=== 2.7.6 KR920-923 (KR920) === 634 634 635 -D efaultchannel:588 +== 2.6 LED Indicator == 636 636 637 -922.1 - SF7BW125 to SF12BW125 590 +((( 591 +The NSE01 has an internal LED which is to show the status of different state. 638 638 639 -922.3 - SF7BW125 to SF12BW125 640 640 641 -922.5 - SF7BW125 to SF12BW125 594 +* 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) 595 +* Then the LED will be on for 1 second means device is boot normally. 596 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 597 +* For each uplink probe, LED will be on for 500ms. 598 +))) 642 642 643 643 644 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 645 645 646 -922.1 - SF7BW125 to SF12BW125 647 647 648 - 922.3 - SF7BW125to SF12BW125603 +== 2.7 Installation in Soil == 649 649 650 - 922.5- SF7BW125toSF12BW125605 +__**Measurement the soil surface**__ 651 651 652 - 922.7-SF7BW125SF12BW125607 +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]] 653 653 654 - 922.9 - SF7BW125to SF12BW125609 +[[image:1657259653666-883.png]] 655 655 656 -923.1 - SF7BW125 to SF12BW125 657 657 658 -923.3 - SF7BW125 to SF12BW125 612 +((( 613 + 659 659 615 +((( 616 +Dig a hole with diameter > 20CM. 617 +))) 660 660 661 -(% style="color:#037691" %)**Downlink:** 619 +((( 620 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 621 +))) 622 +))) 662 662 663 - Uplink channels1-7(RX1)624 +[[image:1654506665940-119.png]] 664 664 665 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 626 +((( 627 + 628 +))) 666 666 667 667 631 +== 2.8 Firmware Change Log == 668 668 669 -=== 2.7.7 IN865-867 (IN865) === 670 670 671 - (% style="color:#037691"%)**Uplink:**634 +Download URL & Firmware Change log 672 672 673 - 865.0625-F7BW125toSF12BW125636 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 674 674 675 -865.4025 - SF7BW125 to SF12BW125 676 676 677 - 865.9850- SF7BW125toSF12BW125639 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 678 678 679 679 680 -(% style="color:#037691" %) **Downlink:** 681 681 682 - Uplinkchannels1-3 (RX1)643 +== 2.9 Battery Analysis == 683 683 684 - 866.550- SF10BW125(RX2)645 +=== 2.9.1 Battery Type === 685 685 686 686 648 +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. 687 687 688 688 689 - ==2.8LEDIndicator==651 +The battery is designed to last for several years depends on the actually use environment and update interval. 690 690 691 -The LSE01 has an internal LED which is to show the status of different state. 692 692 693 -* Blink once when device power on. 694 -* Solid ON for 5 seconds once device successful Join the network. 695 -* Blink once when device transmit a packet. 654 +The battery related documents as below: 696 696 656 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 657 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 658 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 697 697 698 -== 2.9 Installation in Soil == 699 - 700 -**Measurement the soil surface** 701 - 702 - 703 -[[image:1654506634463-199.png]] 704 - 705 705 ((( 706 -((( 707 -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. 661 +[[image:image-20220708140453-6.png]] 708 708 ))) 709 -))) 710 710 711 711 712 712 713 - [[image:1654506665940-119.png]]666 +=== 2.9.2 Power consumption Analyze === 714 714 715 715 ((( 716 -D ig ahole with diameter>20CM.669 +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. 717 717 ))) 718 718 719 -((( 720 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 721 -))) 722 722 723 - 724 -== 2.10 Firmware Change Log == 725 - 726 726 ((( 727 - **Firmware downloadlink:**674 +Instruction to use as below: 728 728 ))) 729 729 730 730 ((( 731 -[[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/]]678 +(% 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/]] 732 732 ))) 733 733 734 -((( 735 - 736 -))) 737 737 738 738 ((( 739 - **FirmwareUpgradeMethod: **[[FirmwareUpgradeInstruction>>doc:Main.FirmwareUpgradeInstruction for STM32 baseproducts.WebHome]]683 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 740 740 ))) 741 741 742 -((( 743 - 686 +* ((( 687 +Product Model 744 744 ))) 745 - 746 -((( 747 -**V1.0.** 689 +* ((( 690 +Uplink Interval 748 748 ))) 692 +* ((( 693 +Working Mode 694 +))) 749 749 750 750 ((( 751 - Release697 +And the Life expectation in difference case will be shown on the right. 752 752 ))) 753 753 700 +[[image:image-20220708141352-7.jpeg]] 754 754 755 -== 2.11 Battery Analysis == 756 756 757 -=== 2.11.1 Battery Type === 758 758 759 -((( 760 -The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 761 -))) 704 +=== 2.9.3 Battery Note === 762 762 763 763 ((( 764 -The battery is designed to last for more than5 yearsfor theLSN50.707 +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. 765 765 ))) 766 766 767 -((( 768 -((( 769 -The battery-related documents are as below: 770 -))) 771 -))) 772 772 773 -* ((( 774 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 775 -))) 776 -* ((( 777 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 778 -))) 779 -* ((( 780 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]] 781 -))) 782 782 783 - [[image:image-20220610172436-1.png]]712 +=== 2.9.4 Replace the battery === 784 784 785 - 786 - 787 -=== 2.11.2 Battery Note === 788 - 789 789 ((( 790 -The Li-SICObatteryisdesigned forsmallcurrent/longperiodapplication. Itis notgood to use ahigh current,shortperiodtransmitmethod. Therecommendedminimum periodfor use ofthisbatteryis5minutes.If you useahorterperiodtimeto transmitLoRa, then the battery lifemaybe decreased.715 +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). 791 791 ))) 792 792 793 793 794 794 795 -= ==2.11.3Replacethebattery===720 += 3. Access NB-IoT Module = 796 796 797 797 ((( 798 - If Battery islower than2.7v, user shouldplace thebatteryofLSE01.723 +Users can directly access the AT command set of the NB-IoT module. 799 799 ))) 800 800 801 801 ((( 802 - Youcan changethebatteryintheLSE01.Thetypeofbattery is notlimitedaslongas the outputisbetween3v to3.6v. On themainboard, there isa diode(D1) between the battery andthe main circuit. If you needo usea battery with lessthan 3.3v, pleaseremovethe D1 andshortcut thetwopadsofit sothere won’t be voltageop between battery andmain board.727 +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/]] 803 803 ))) 804 804 805 -((( 806 -The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 807 -))) 730 +[[image:1657261278785-153.png]] 808 808 809 809 810 810 811 -= 3.Using the AT Commands =734 += 4. Using the AT Commands = 812 812 813 -== 3.1 Access AT Commands ==736 +== 4.1 Access AT Commands == 814 814 738 +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/]] 815 815 816 -LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 817 817 818 - [[image:1654501986557-872.png||height="391"width="800"]]741 +AT+<CMD>? : Help on <CMD> 819 819 743 +AT+<CMD> : Run <CMD> 820 820 821 - Orifyouhavebelowboard,usebelowconnection:745 +AT+<CMD>=<value> : Set the value 822 822 747 +AT+<CMD>=? : Get the value 823 823 824 -[[image:1654502005655-729.png||height="503" width="801"]] 825 825 826 - 827 - 828 -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: 829 - 830 - 831 - [[image:1654502050864-459.png||height="564" width="806"]] 832 - 833 - 834 -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]] 835 - 836 - 837 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 838 - 839 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 840 - 841 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 842 - 843 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 844 - 845 - 846 846 (% style="color:#037691" %)**General Commands**(%%) 847 847 848 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention752 +AT : Attention 849 849 850 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help754 +AT? : Short Help 851 851 852 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset756 +ATZ : MCU Reset 853 853 854 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval758 +AT+TDC : Application Data Transmission Interval 855 855 760 +AT+CFG : Print all configurations 856 856 857 - (%style="color:#037691"%)**Keys,IDsand EUIs management**762 +AT+CFGMOD : Working mode selection 858 858 859 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI764 +AT+INTMOD : Set the trigger interrupt mode 860 860 861 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey766 +AT+5VT : Set extend the time of 5V power 862 862 863 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key768 +AT+PRO : Choose agreement 864 864 865 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress770 +AT+WEIGRE : Get weight or set weight to 0 866 866 867 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI772 +AT+WEIGAP : Get or Set the GapValue of weight 868 868 869 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)774 +AT+RXDL : Extend the sending and receiving time 870 870 871 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network776 +AT+CNTFAC : Get or set counting parameters 872 872 873 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode778 +AT+SERVADDR : Server Address 874 874 875 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 876 876 877 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network781 +(% style="color:#037691" %)**COAP Management** 878 878 879 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode783 +AT+URI : Resource parameters 880 880 881 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 882 882 883 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format786 +(% style="color:#037691" %)**UDP Management** 884 884 885 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat788 +AT+CFM : Upload confirmation mode (only valid for UDP) 886 886 887 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 888 888 889 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data791 +(% style="color:#037691" %)**MQTT Management** 890 890 793 +AT+CLIENT : Get or Set MQTT client 891 891 892 - (%style="color:#037691"%)**LoRaNetworkManagement**795 +AT+UNAME : Get or Set MQTT Username 893 893 894 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate797 +AT+PWD : Get or Set MQTT password 895 895 896 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA799 +AT+PUBTOPIC : Get or Set MQTT publish topic 897 897 898 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting801 +AT+SUBTOPIC : Get or Set MQTT subscription topic 899 899 900 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 901 901 902 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink804 +(% style="color:#037691" %)**Information** 903 903 904 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink806 +AT+FDR : Factory Data Reset 905 905 906 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1808 +AT+PWORD : Serial Access Password 907 907 908 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 909 909 910 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 911 911 912 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1812 += 5. FAQ = 913 913 914 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2814 +== 5.1 How to Upgrade Firmware == 915 915 916 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 917 917 918 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 919 - 920 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 921 - 922 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 923 - 924 - 925 -(% style="color:#037691" %)**Information** 926 - 927 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 928 - 929 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 930 - 931 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 932 - 933 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 934 - 935 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 936 - 937 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 938 - 939 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 940 - 941 - 942 -= 4. FAQ = 943 - 944 -== 4.1 How to change the LoRa Frequency Bands/Region? == 945 - 946 946 ((( 947 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 948 -When downloading the images, choose the required image file for download. 818 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 949 949 ))) 950 950 951 951 ((( 952 - 822 +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]] 953 953 ))) 954 954 955 955 ((( 956 - 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.826 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 957 957 ))) 958 958 959 -((( 960 - 961 -))) 962 962 963 -((( 964 -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. 965 -))) 966 966 967 -((( 968 - 969 -))) 831 += 6. Trouble Shooting = 970 970 971 -((( 972 -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. 973 -))) 833 +== 6.1 Connection problem when uploading firmware == 974 974 975 -[[image:image-20220606154726-3.png]] 976 976 977 - 978 -When you use the TTN network, the US915 frequency bands use are: 979 - 980 -* 903.9 - SF7BW125 to SF10BW125 981 -* 904.1 - SF7BW125 to SF10BW125 982 -* 904.3 - SF7BW125 to SF10BW125 983 -* 904.5 - SF7BW125 to SF10BW125 984 -* 904.7 - SF7BW125 to SF10BW125 985 -* 904.9 - SF7BW125 to SF10BW125 986 -* 905.1 - SF7BW125 to SF10BW125 987 -* 905.3 - SF7BW125 to SF10BW125 988 -* 904.6 - SF8BW500 989 - 836 +(% class="wikigeneratedid" %) 990 990 ((( 991 -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: 992 - 993 -* (% style="color:#037691" %)**AT+CHE=2** 994 -* (% style="color:#037691" %)**ATZ** 838 +(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]] 995 995 ))) 996 996 997 -((( 998 - 999 999 1000 -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. 1001 -))) 1002 1002 1003 -((( 1004 - 1005 -))) 843 +== 6.2 AT Command input doesn't work == 1006 1006 1007 1007 ((( 1008 - The**AU915**bandis similar.Beloware theAU915UplinkChannels.846 +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. 1009 1009 ))) 1010 1010 1011 -[[image:image-20220606154825-4.png]] 1012 1012 1013 1013 851 += 7. Order Info = 1014 1014 1015 -= 5. Trouble Shooting = 1016 1016 1017 - == 5.1 Why I can’tjoin TTNin US915 / AU915bands?==854 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1018 1018 1019 -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. 1020 1020 1021 - 1022 -== 5.2 AT Command input doesn’t work == 1023 - 1024 -((( 1025 -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. 1026 -))) 1027 - 1028 - 1029 -== 5.3 Device rejoin in at the second uplink packet == 1030 - 1031 -(% style="color:#4f81bd" %)**Issue describe as below:** 1032 - 1033 -[[image:1654500909990-784.png]] 1034 - 1035 - 1036 -(% style="color:#4f81bd" %)**Cause for this issue:** 1037 - 1038 -((( 1039 -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. 1040 -))) 1041 - 1042 - 1043 -(% style="color:#4f81bd" %)**Solution: ** 1044 - 1045 -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: 1046 - 1047 -[[image:1654500929571-736.png||height="458" width="832"]] 1048 - 1049 - 1050 -= 6. Order Info = 1051 - 1052 - 1053 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1054 - 1055 - 1056 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1057 - 1058 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1059 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1060 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1061 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1062 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1063 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1064 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1065 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1066 - 1067 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1068 - 1069 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1070 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1071 - 1072 1072 (% class="wikigeneratedid" %) 1073 1073 ((( 1074 1074 1075 1075 ))) 1076 1076 1077 -= 7. Packing Info =862 += 8. Packing Info = 1078 1078 1079 1079 ((( 1080 1080 1081 1081 1082 1082 (% style="color:#037691" %)**Package Includes**: 1083 -))) 1084 1084 1085 -* ((( 1086 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 869 + 870 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 871 +* External antenna x 1 1087 1087 ))) 1088 1088 1089 1089 ((( ... ... @@ -1090,24 +1090,20 @@ 1090 1090 1091 1091 1092 1092 (% style="color:#037691" %)**Dimension and weight**: 1093 -))) 1094 1094 1095 -* ((( 1096 -Device Size: cm 879 + 880 +* Size: 195 x 125 x 55 mm 881 +* Weight: 420g 1097 1097 ))) 1098 -* ((( 1099 -Device Weight: g 1100 -))) 1101 -* ((( 1102 -Package Size / pcs : cm 1103 -))) 1104 -* ((( 1105 -Weight / pcs : g 1106 1106 884 +((( 1107 1107 886 + 887 + 888 + 1108 1108 ))) 1109 1109 1110 -= 8. Support =891 += 9. Support = 1111 1111 1112 1112 * 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. 1113 1113 * 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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