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 -NS E01-NB-IoTSoil Moisture&ECSensor User Manual1 +NDDS75 NB-IoT Distance Detect Sensor User Manual - Content
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... ... @@ -1,5 +1,5 @@ 1 1 (% style="text-align:center" %) 2 -[[image: image-20220606151504-2.jpeg||height="554" width="554"]]2 +[[image:1657271519014-786.png]] 3 3 4 4 5 5 ... ... @@ -10,7 +10,6 @@ 10 10 11 11 12 12 13 - 14 14 **Table of Contents:** 15 15 16 16 ... ... @@ -18,21 +18,28 @@ 18 18 19 19 20 20 20 + 21 21 = 1. Introduction = 22 22 23 -== 1.1 What is LoRaWANoilMoisture&ECSensor ==23 +== 1.1 What is NDDS75 Distance Detection Sensor == 24 24 25 25 ((( 26 26 27 27 28 -Dragino NS E01is an(% style="color:blue" %)**NB-IOTsoil moisture&EC sensor**(%%)foragriculturalIoT.Used to measure thesoil moistureof saline-alkalisoiland loam. The soilsensorusestheFDRmethod to calculate soilmoisture and compensates itwithsoil temperature and electricalconductivity. Ithas alsobeencalibratedformineral soiltypesatthefactory.28 +The Dragino NDDS75 is a **NB-IOT Distance Detection Sensor** for Internet of Things solution. It is used to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses **ultrasonic sensing technology** for **distance measurement**, and temperature compensation is performed internally to improve the reliability of data. The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. 29 29 30 -It candetect(%style="color:blue"%)**Soil Moisture,Soil TemperatureandSoilConductivity**(%%), and uploaditsvalueto the serverwirelessly.30 +It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server. 31 31 32 -Th ewirelesstechnologyusedin NSE01 allows theevicetosend dataatalowdatarate andreachultra-longdistances,providingultra-long-distance spread spectrumCommunication.32 +**NarrowBand-Internet of Things (NB-IoT)** is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. 33 33 34 -NS E01arepowered by(% style="color:blue" %)**8500mAhLi-SOCI2**(%%)batteries,whichcanbe usedforup to 5 years.34 +NDDS75 is powered by 8**500mA Li-SOCI2 battery**; It is designed for long term use up to 5 years*. 35 35 36 +~* Actually lifetime depends on network coverage and uplink interval and other factors 37 + 38 +((( 39 + 40 +))) 41 + 36 36 37 37 ))) 38 38 ... ... @@ -43,9 +43,8 @@ 43 43 44 44 45 45 46 -== 1.2 Features == 52 +== 1.2 Features == 47 47 48 - 49 49 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 50 50 * Monitor Soil Moisture 51 51 * Monitor Soil Temperature ... ... @@ -69,7 +69,6 @@ 69 69 * Supply Voltage: 2.1v ~~ 3.6v 70 70 * Operating Temperature: -40 ~~ 85°C 71 71 72 - 73 73 (% style="color:#037691" %)**NB-IoT Spec:** 74 74 75 75 * - B1 @H-FDD: 2100MHz ... ... @@ -79,9 +79,8 @@ 79 79 * - B20 @H-FDD: 800MHz 80 80 * - B28 @H-FDD: 700MHz 81 81 86 +Probe(% style="color:#037691" %)** Specification:** 82 82 83 -(% style="color:#037691" %)**Probe Specification:** 84 - 85 85 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 86 86 87 87 [[image:image-20220708101224-1.png]] ... ... @@ -102,696 +102,618 @@ 102 102 103 103 104 104 105 -= 2. ConfigureLSE01 to connect toLoRaWANnetwork=108 += 2. Use NSE01 to communicate with IoT Server = 106 106 107 -== 2.1 How it works == 110 +== 2.1 How it works == 108 108 109 -((( 110 -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 111 -))) 112 112 113 113 ((( 114 - Incaseyoucan’tsettheOTAAkeysintheLoRaWANOTAAserver,andyouhave touse thekeys fromtheserver, youcan[[useATCommands>>||anchor="H3.200BUsingtheATCommands"]].114 +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. 115 115 ))) 116 116 117 117 118 - 119 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 120 - 121 -Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example. 122 - 123 - 124 -[[image:1654503992078-669.png]] 125 - 126 - 127 -The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. 128 - 129 - 130 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 131 - 132 -Each LSE01 is shipped with a sticker with the default device EUI as below: 133 - 134 -[[image:image-20220606163732-6.jpeg]] 135 - 136 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 137 - 138 -**Add APP EUI in the application** 139 - 140 - 141 -[[image:1654504596150-405.png]] 142 - 143 - 144 - 145 -**Add APP KEY and DEV EUI** 146 - 147 -[[image:1654504683289-357.png]] 148 - 149 - 150 - 151 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 152 - 153 - 154 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 155 - 156 -[[image:image-20220606163915-7.png]] 157 - 158 - 159 -(% 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. 160 - 161 -[[image:1654504778294-788.png]] 162 - 163 - 164 - 165 -== 2.3 Uplink Payload == 166 - 167 - 168 -=== 2.3.1 MOD~=0(Default Mode) === 169 - 170 -LSE01 will uplink payload via LoRaWAN with below payload format: 171 - 172 172 ((( 173 - Uplinkpayloadincludesintotal11bytes.119 +The diagram below shows the working flow in default firmware of NSE01: 174 174 ))) 175 175 176 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 177 -|((( 178 -**Size** 122 +[[image:image-20220708101605-2.png]] 179 179 180 -**(bytes)** 181 -)))|**2**|**2**|**2**|**2**|**2**|**1** 182 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 183 -Temperature 184 - 185 -(Reserve, Ignore now) 186 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 187 -MOD & Digital Interrupt 188 - 189 -(Optional) 190 -))) 191 - 192 -=== 2.3.2 MOD~=1(Original value) === 193 - 194 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 195 - 196 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 197 -|((( 198 -**Size** 199 - 200 -**(bytes)** 201 -)))|**2**|**2**|**2**|**2**|**2**|**1** 202 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 203 -Temperature 204 - 205 -(Reserve, Ignore now) 206 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 207 -MOD & Digital Interrupt 208 - 209 -(Optional) 210 -))) 211 - 212 -=== 2.3.3 Battery Info === 213 - 214 214 ((( 215 - Checkthe battery voltage for LSE01.125 + 216 216 ))) 217 217 218 -((( 219 -Ex1: 0x0B45 = 2885mV 220 -))) 221 221 222 -((( 223 -Ex2: 0x0B49 = 2889mV 224 -))) 225 225 130 +== 2.2 Configure the NSE01 == 226 226 227 227 228 -=== 2. 3.4SoilMoisture ===133 +=== 2.2.1 Test Requirement === 229 229 230 -((( 231 -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. 232 -))) 233 233 234 234 ((( 235 - Forexample,ifthe datayouget fromthe register is __0x05 0xDC__,themoisturecontentin thesoil is137 +To use NSE01 in your city, make sure meet below requirements: 236 236 ))) 237 237 238 - (((239 - 240 - )))140 +* Your local operator has already distributed a NB-IoT Network there. 141 +* The local NB-IoT network used the band that NSE01 supports. 142 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 241 241 242 242 ((( 243 -(% style="color: #4f81bd" %)**05DC(H) = 1500(D)/100= 15%.**145 +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 244 244 ))) 245 245 246 246 149 +[[image:1657249419225-449.png]] 247 247 248 -=== 2.3.5 Soil Temperature === 249 249 250 -((( 251 - 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 252 -))) 253 253 254 -((( 255 -**Example**: 256 -))) 153 +=== 2.2.2 Insert SIM card === 257 257 258 258 ((( 259 -I fpayloadis 0105H: ((0x0105 & 0x8000)>>15 === 0),temp=0105(H)/100 = 2.61 °C156 +Insert the NB-IoT Card get from your provider. 260 260 ))) 261 261 262 262 ((( 263 - IfpayloadisFF7EH:((FF7E&0x8000)>>15===1),temp=(FF7E(H)-FFFF(H))/100=-1.29 °C160 +User need to take out the NB-IoT module and insert the SIM card like below: 264 264 ))) 265 265 266 266 164 +[[image:1657249468462-536.png]] 267 267 268 -=== 2.3.6 Soil Conductivity (EC) === 269 269 270 -((( 271 -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). 272 -))) 273 273 274 -((( 275 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 276 -))) 168 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 277 277 278 278 ((( 279 -Generally, the EC value of irrigation water is less than 800uS / cm. 280 -))) 281 - 282 282 ((( 283 - 172 +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. 284 284 ))) 285 - 286 -((( 287 - 288 288 ))) 289 289 290 -=== 2.3.7 MOD === 291 291 292 - Firmware versionat least v2.1 supportschanging mode.177 +**Connection:** 293 293 294 - Forexample,bytes[10]=90179 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 295 295 296 - mod=(bytes[10]>>7)&0x01=1.181 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 297 297 183 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 298 298 299 -**Downlink Command:** 300 300 301 -I fpayload= 0x0A00,workmode=0186 +In the PC, use below serial tool settings: 302 302 303 -If** **payload =** **0x0A01, workmode=1 188 +* Baud: (% style="color:green" %)**9600** 189 +* Data bits:** (% style="color:green" %)8(%%)** 190 +* Stop bits: (% style="color:green" %)**1** 191 +* Parity: (% style="color:green" %)**None** 192 +* Flow Control: (% style="color:green" %)**None** 304 304 305 - 306 - 307 -=== 2.3.8 Decode payload in The Things Network === 308 - 309 -While using TTN network, you can add the payload format to decode the payload. 310 - 311 - 312 -[[image:1654505570700-128.png]] 313 - 314 314 ((( 315 - The payloaddecoderfunction forTTNis here:195 +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. 316 316 ))) 317 317 318 -((( 319 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 320 -))) 198 +[[image:image-20220708110657-3.png]] 321 321 322 - 323 -== 2.4 Uplink Interval == 324 - 325 -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"]] 326 - 327 - 328 - 329 -== 2.5 Downlink Payload == 330 - 331 -By default, LSE50 prints the downlink payload to console port. 332 - 333 -[[image:image-20220606165544-8.png]] 334 - 335 - 336 336 ((( 337 -(% style="color: blue" %)**Examples:**201 +(% 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/]] 338 338 ))) 339 339 340 -((( 341 - 342 -))) 343 343 344 -* ((( 345 -(% style="color:blue" %)**Set TDC** 346 -))) 347 347 348 -((( 349 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 350 -))) 206 +=== 2.2.4 Use CoAP protocol to uplink data === 351 351 352 -((( 353 -Payload: 01 00 00 1E TDC=30S 354 -))) 208 +(% 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/]] 355 355 356 -((( 357 -Payload: 01 00 00 3C TDC=60S 358 -))) 359 359 360 -((( 361 - 362 -))) 211 +**Use below commands:** 363 363 364 -* (( (365 -(% style="color:blue" %)**Reset **366 -)) )213 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 214 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 215 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 367 367 368 -((( 369 -If payload = 0x04FF, it will reset the LSE01 370 -))) 217 +For parameter description, please refer to AT command set 371 371 219 +[[image:1657249793983-486.png]] 372 372 373 -* (% style="color:blue" %)**CFM** 374 374 375 - DownlinkPayload:05000001, Set AT+CFM=1or05000000,setAT+CFM=0222 +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. 376 376 224 +[[image:1657249831934-534.png]] 377 377 378 378 379 -== 2.6 Show Data in DataCake IoT Server == 380 380 381 -((( 382 -[[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: 383 -))) 228 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 384 384 385 -((( 386 - 387 -))) 230 +This feature is supported since firmware version v1.0.1 388 388 389 -((( 390 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 391 -))) 392 392 393 -(( (394 -(% style="color:blue" %)**S tep2**(%%):ToconfigureheApplication to forward data toDATACAKEyou will need to add integration.ToaddtheDATACAKE integration,performthe following steps:395 -)) )233 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 234 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 235 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 396 396 237 +[[image:1657249864775-321.png]] 397 397 398 -[[image:1654505857935-743.png]] 399 399 240 +[[image:1657249930215-289.png]] 400 400 401 -[[image:1654505874829-548.png]] 402 402 403 403 404 - (% style="color:blue"%)**Step3**(%%)**:**CreateanaccountrloginDatacake.244 +=== 2.2.6 Use MQTT protocol to uplink data === 405 405 406 - (%style="color:blue"%)**Step4**(%%)**:** SearchtheLSE01 andaddDevEUI.246 +This feature is supported since firmware version v110 407 407 408 408 409 -[[image:1654505905236-553.png]] 249 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 250 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 251 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 252 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 253 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 254 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 255 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 410 410 257 +[[image:1657249978444-674.png]] 411 411 412 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 413 413 414 -[[image:1654 505925508-181.png]]260 +[[image:1657249990869-686.png]] 415 415 416 416 263 +((( 264 +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. 265 +))) 417 417 418 -== 2.7 Frequency Plans == 419 419 420 -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. 421 421 269 +=== 2.2.7 Use TCP protocol to uplink data === 422 422 423 - ===2.7.1EU863-870(EU868)===271 +This feature is supported since firmware version v110 424 424 425 -(% style="color:#037691" %)** Uplink:** 426 426 427 -868.1 - SF7BW125 to SF12BW125 274 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 275 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 428 428 429 - 868.3 - SF7BW125to SF12BW125 and SF7BW250277 +[[image:1657250217799-140.png]] 430 430 431 -868.5 - SF7BW125 to SF12BW125 432 432 433 - 867.1 - SF7BW125to SF12BW125280 +[[image:1657250255956-604.png]] 434 434 435 -867.3 - SF7BW125 to SF12BW125 436 436 437 -867.5 - SF7BW125 to SF12BW125 438 438 439 - 867.7-SF7BW125toSF12BW125284 +=== 2.2.8 Change Update Interval === 440 440 441 - 867.9-SF7BW125toSF12BW125286 +User can use below command to change the (% style="color:green" %)**uplink interval**. 442 442 443 - 868.8-FSK288 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 444 444 290 +((( 291 +(% style="color:red" %)**NOTE:** 292 +))) 445 445 446 -(% style="color:#037691" %)** Downlink:** 294 +((( 295 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 296 +))) 447 447 448 -Uplink channels 1-9 (RX1) 449 449 450 -869.525 - SF9BW125 (RX2 downlink only) 451 451 300 +== 2.3 Uplink Payload == 452 452 302 +In this mode, uplink payload includes in total 18 bytes 453 453 454 -=== 2.7.2 US902-928(US915) === 304 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 305 +|=(% style="width: 60px;" %)((( 306 +**Size(bytes)** 307 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 308 +|(% 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"]] 455 455 456 -Used in USA, Canada and South America. Default use CHE=2 310 +((( 311 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 312 +))) 457 457 458 -(% style="color:#037691" %)**Uplink:** 459 459 460 - 903.9-SF7BW125 to SF10BW125315 +[[image:image-20220708111918-4.png]] 461 461 462 -904.1 - SF7BW125 to SF10BW125 463 463 464 - 904.3-SF7BW125toSF10BW125318 +The payload is ASCII string, representative same HEX: 465 465 466 - 904.5 - SF7BW125to SF10BW125320 +0x72403155615900640c7817075e0a8c02f900 where: 467 467 468 -904.7 - SF7BW125 to SF10BW125 322 +* Device ID: 0x 724031556159 = 724031556159 323 +* Version: 0x0064=100=1.0.0 469 469 470 -904.9 - SF7BW125 to SF10BW125 325 +* BAT: 0x0c78 = 3192 mV = 3.192V 326 +* Singal: 0x17 = 23 327 +* Soil Moisture: 0x075e= 1886 = 18.86 % 328 +* Soil Temperature:0x0a8c =2700=27 °C 329 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 330 +* Interrupt: 0x00 = 0 471 471 472 -905.1 - SF7BW125 to SF10BW125 473 473 474 -905.3 - SF7BW125 to SF10BW125 475 475 334 +== 2.4 Payload Explanation and Sensor Interface == 476 476 477 -(% style="color:#037691" %)**Downlink:** 478 478 479 - 923.3-SF7BW500 to SF12BW500337 +=== 2.4.1 Device ID === 480 480 481 -923.9 - SF7BW500 to SF12BW500 339 +((( 340 +By default, the Device ID equal to the last 6 bytes of IMEI. 341 +))) 482 482 483 -924.5 - SF7BW500 to SF12BW500 343 +((( 344 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 345 +))) 484 484 485 -925.1 - SF7BW500 to SF12BW500 347 +((( 348 +**Example:** 349 +))) 486 486 487 -925.7 - SF7BW500 to SF12BW500 351 +((( 352 +AT+DEUI=A84041F15612 353 +))) 488 488 489 -926.3 - SF7BW500 to SF12BW500 355 +((( 356 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 357 +))) 490 490 491 -926.9 - SF7BW500 to SF12BW500 492 492 493 -927.5 - SF7BW500 to SF12BW500 494 494 495 - 923.3 - SF12BW500(RX2downlinkonly)361 +=== 2.4.2 Version Info === 496 496 363 +((( 364 +Specify the software version: 0x64=100, means firmware version 1.00. 365 +))) 497 497 367 +((( 368 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 369 +))) 498 498 499 -=== 2.7.3 CN470-510 (CN470) === 500 500 501 -Used in China, Default use CHE=1 502 502 503 - (%style="color:#037691"%)**Uplink:**373 +=== 2.4.3 Battery Info === 504 504 505 -486.3 - SF7BW125 to SF12BW125 375 +((( 376 +Check the battery voltage for LSE01. 377 +))) 506 506 507 -486.5 - SF7BW125 to SF12BW125 379 +((( 380 +Ex1: 0x0B45 = 2885mV 381 +))) 508 508 509 -486.7 - SF7BW125 to SF12BW125 383 +((( 384 +Ex2: 0x0B49 = 2889mV 385 +))) 510 510 511 -486.9 - SF7BW125 to SF12BW125 512 512 513 -487.1 - SF7BW125 to SF12BW125 514 514 515 -4 87.3-SF7BW125toSF12BW125389 +=== 2.4.4 Signal Strength === 516 516 517 -487.5 - SF7BW125 to SF12BW125 391 +((( 392 +NB-IoT Network signal Strength. 393 +))) 518 518 519 -487.7 - SF7BW125 to SF12BW125 395 +((( 396 +**Ex1: 0x1d = 29** 397 +))) 520 520 399 +((( 400 +(% style="color:blue" %)**0**(%%) -113dBm or less 401 +))) 521 521 522 -(% style="color:#037691" %)**Downlink:** 403 +((( 404 +(% style="color:blue" %)**1**(%%) -111dBm 405 +))) 523 523 524 -506.7 - SF7BW125 to SF12BW125 407 +((( 408 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 409 +))) 525 525 526 -506.9 - SF7BW125 to SF12BW125 411 +((( 412 +(% style="color:blue" %)**31** (%%) -51dBm or greater 413 +))) 527 527 528 -507.1 - SF7BW125 to SF12BW125 415 +((( 416 +(% style="color:blue" %)**99** (%%) Not known or not detectable 417 +))) 529 529 530 -507.3 - SF7BW125 to SF12BW125 531 531 532 -507.5 - SF7BW125 to SF12BW125 533 533 534 - 507.7- SF7BW125toSF12BW125421 +=== 2.4.5 Soil Moisture === 535 535 536 -507.9 - SF7BW125 to SF12BW125 423 +((( 424 +((( 425 +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. 426 +))) 427 +))) 537 537 538 -508.1 - SF7BW125 to SF12BW125 429 +((( 430 +((( 431 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 432 +))) 433 +))) 539 539 540 -505.3 - SF12BW125 (RX2 downlink only) 435 +((( 436 + 437 +))) 541 541 439 +((( 440 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 441 +))) 542 542 543 543 544 -=== 2.7.4 AU915-928(AU915) === 545 545 546 - DefaultseCHE=2445 +=== 2.4.6 Soil Temperature === 547 547 548 -(% style="color:#037691" %)**Uplink:** 447 +((( 448 +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 449 +))) 549 549 550 -916.8 - SF7BW125 to SF12BW125 451 +((( 452 +**Example**: 453 +))) 551 551 552 -917.0 - SF7BW125 to SF12BW125 455 +((( 456 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 457 +))) 553 553 554 -917.2 - SF7BW125 to SF12BW125 459 +((( 460 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 461 +))) 555 555 556 -917.4 - SF7BW125 to SF12BW125 557 557 558 -917.6 - SF7BW125 to SF12BW125 559 559 560 - 917.8-SF7BW125toSF12BW125465 +=== 2.4.7 Soil Conductivity (EC) === 561 561 562 -918.0 - SF7BW125 to SF12BW125 467 +((( 468 +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). 469 +))) 563 563 564 -918.2 - SF7BW125 to SF12BW125 471 +((( 472 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 473 +))) 565 565 475 +((( 476 +Generally, the EC value of irrigation water is less than 800uS / cm. 477 +))) 566 566 567 -(% style="color:#037691" %)**Downlink:** 479 +((( 480 + 481 +))) 568 568 569 -923.3 - SF7BW500 to SF12BW500 483 +((( 484 + 485 +))) 570 570 571 - 923.9-SF7BW500toSF12BW500487 +=== 2.4.8 Digital Interrupt === 572 572 573 -924.5 - SF7BW500 to SF12BW500 489 +((( 490 +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. 491 +))) 574 574 575 -925.1 - SF7BW500 to SF12BW500 493 +((( 494 +The command is: 495 +))) 576 576 577 -925.7 - SF7BW500 to SF12BW500 497 +((( 498 +(% 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]])**.** 499 +))) 578 578 579 -926.3 - SF7BW500 to SF12BW500 580 580 581 -926.9 - SF7BW500 to SF12BW500 502 +((( 503 +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. 504 +))) 582 582 583 -927.5 - SF7BW500 to SF12BW500 584 584 585 -923.3 - SF12BW500(RX2 downlink only) 507 +((( 508 +Example: 509 +))) 586 586 511 +((( 512 +0x(00): Normal uplink packet. 513 +))) 587 587 515 +((( 516 +0x(01): Interrupt Uplink Packet. 517 +))) 588 588 589 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 590 590 591 -(% style="color:#037691" %)**Default Uplink channel:** 592 592 593 - 923.2- SF7BW125 toSF10BW125521 +=== 2.4.9 +5V Output === 594 594 595 -923.4 - SF7BW125 to SF10BW125 523 +((( 524 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 525 +))) 596 596 597 597 598 -(% style="color:#037691" %)**Additional Uplink Channel**: 528 +((( 529 +The 5V output time can be controlled by AT Command. 530 +))) 599 599 600 -(OTAA mode, channel added by JoinAccept message) 532 +((( 533 +(% style="color:blue" %)**AT+5VT=1000** 534 +))) 601 601 602 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 536 +((( 537 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 538 +))) 603 603 604 -922.2 - SF7BW125 to SF10BW125 605 605 606 -922.4 - SF7BW125 to SF10BW125 607 607 608 - 922.6- SF7BW125toSF10BW125542 +== 2.5 Downlink Payload == 609 609 610 - 922.8-SF7BW125toSF10BW125544 +By default, NSE01 prints the downlink payload to console port. 611 611 612 - 923.0- SF7BW125 to SF10BW125546 +[[image:image-20220708133731-5.png]] 613 613 614 -922.0 - SF7BW125 to SF10BW125 615 615 549 +((( 550 +(% style="color:blue" %)**Examples:** 551 +))) 616 616 617 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 553 +((( 554 + 555 +))) 618 618 619 -923.6 - SF7BW125 to SF10BW125 557 +* ((( 558 +(% style="color:blue" %)**Set TDC** 559 +))) 620 620 621 -923.8 - SF7BW125 to SF10BW125 561 +((( 562 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 563 +))) 622 622 623 -924.0 - SF7BW125 to SF10BW125 565 +((( 566 +Payload: 01 00 00 1E TDC=30S 567 +))) 624 624 625 -924.2 - SF7BW125 to SF10BW125 569 +((( 570 +Payload: 01 00 00 3C TDC=60S 571 +))) 626 626 627 -924.4 - SF7BW125 to SF10BW125 573 +((( 574 + 575 +))) 628 628 629 -924.6 - SF7BW125 to SF10BW125 577 +* ((( 578 +(% style="color:blue" %)**Reset** 579 +))) 630 630 581 +((( 582 +If payload = 0x04FF, it will reset the NSE01 583 +))) 631 631 632 -(% style="color:#037691" %)** Downlink:** 633 633 634 - Uplinkchannels1-8 (RX1)586 +* (% style="color:blue" %)**INTMOD** 635 635 636 -923.2 - SF10BW125 (RX2) 588 +((( 589 +Downlink Payload: 06000003, Set AT+INTMOD=3 590 +))) 637 637 638 638 639 639 640 -== =2.7.6KR920-923(KR920)===594 +== 2.6 LED Indicator == 641 641 642 -Default channel: 596 +((( 597 +The NSE01 has an internal LED which is to show the status of different state. 643 643 644 -922.1 - SF7BW125 to SF12BW125 645 645 646 -922.3 - SF7BW125 to SF12BW125 600 +* 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) 601 +* Then the LED will be on for 1 second means device is boot normally. 602 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 603 +* For each uplink probe, LED will be on for 500ms. 604 +))) 647 647 648 -922.5 - SF7BW125 to SF12BW125 649 649 650 650 651 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 652 652 653 - 922.1 - SF7BW125to SF12BW125609 +== 2.7 Installation in Soil == 654 654 655 - 922.3- SF7BW125toSF12BW125611 +__**Measurement the soil surface**__ 656 656 657 -922.5 - SF7BW125 to SF12BW125 613 +((( 614 +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]] 615 +))) 658 658 659 - 922.7 - SF7BW125to SF12BW125617 +[[image:1657259653666-883.png]] 660 660 661 -922.9 - SF7BW125 to SF12BW125 662 662 663 -923.1 - SF7BW125 to SF12BW125 620 +((( 621 + 664 664 665 -923.3 - SF7BW125 to SF12BW125 623 +((( 624 +Dig a hole with diameter > 20CM. 625 +))) 666 666 627 +((( 628 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 629 +))) 630 +))) 667 667 668 - (% style="color:#037691" %)**Downlink:**632 +[[image:1654506665940-119.png]] 669 669 670 -Uplink channels 1-7(RX1) 634 +((( 635 + 636 +))) 671 671 672 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 673 673 639 +== 2.8 Firmware Change Log == 674 674 675 675 676 - ===2.7.7IN865-867(IN865)===642 +Download URL & Firmware Change log 677 677 678 - (% style="color:#037691" %)** Uplink:**644 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 679 679 680 -865.0625 - SF7BW125 to SF12BW125 681 681 682 - 865.4025- SF7BW125toSF12BW125647 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 683 683 684 -865.9850 - SF7BW125 to SF12BW125 685 685 686 686 687 - (%style="color:#037691"%) **Downlink:**651 +== 2.9 Battery Analysis == 688 688 689 - Uplinkchannels1-3(RX1)653 +=== 2.9.1 Battery Type === 690 690 691 -866.550 - SF10BW125 (RX2) 692 692 693 - 694 - 695 - 696 -== 2.8 LED Indicator == 697 - 698 -The LSE01 has an internal LED which is to show the status of different state. 699 - 700 -* Blink once when device power on. 701 -* Solid ON for 5 seconds once device successful Join the network. 702 -* Blink once when device transmit a packet. 703 - 704 -== 2.9 Installation in Soil == 705 - 706 -**Measurement the soil surface** 707 - 708 - 709 -[[image:1654506634463-199.png]] 710 - 711 711 ((( 712 -((( 713 -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. 657 +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. 714 714 ))) 715 -))) 716 716 717 717 718 - 719 -[[image:1654506665940-119.png]] 720 - 721 721 ((( 722 - Dig aholewithdiameter>20CM.662 +The battery is designed to last for several years depends on the actually use environment and update interval. 723 723 ))) 724 724 725 -((( 726 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 727 -))) 728 728 729 - 730 -== 2.10 Firmware Change Log == 731 - 732 732 ((( 733 - **Firmware downloadlink:**667 +The battery related documents as below: 734 734 ))) 735 735 736 - (((737 -[[ 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/]]738 - )))670 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 671 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 672 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 739 739 740 740 ((( 741 - 675 +[[image:image-20220708140453-6.png]] 742 742 ))) 743 743 744 -((( 745 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 746 -))) 747 747 748 -((( 749 - 750 -))) 751 751 752 -((( 753 -**V1.0.** 754 -))) 680 +=== 2.9.2 Power consumption Analyze === 755 755 756 756 ((( 757 - Release683 +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. 758 758 ))) 759 759 760 760 761 -== 2.11 Battery Analysis == 762 - 763 -=== 2.11.1 Battery Type === 764 - 765 765 ((( 766 - 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.688 +Instruction to use as below: 767 767 ))) 768 768 769 769 ((( 770 - Thebatterys designedlastforrethan5 years fortheSN50.692 +(% 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/]] 771 771 ))) 772 772 695 + 773 773 ((( 774 -((( 775 -The battery-related documents are as below: 697 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 776 776 ))) 777 -))) 778 778 779 779 * ((( 780 - [[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],701 +Product Model 781 781 ))) 782 782 * ((( 783 - [[Lithium-ThionylChloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],704 +Uplink Interval 784 784 ))) 785 785 * ((( 786 - [[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/]]707 +Working Mode 787 787 ))) 788 788 789 - [[image:image-20220610172436-1.png]] 710 +((( 711 +And the Life expectation in difference case will be shown on the right. 712 +))) 790 790 714 +[[image:image-20220708141352-7.jpeg]] 791 791 792 792 793 -=== 2.11.2 Battery Note === 794 794 718 +=== 2.9.3 Battery Note === 719 + 795 795 ((( 796 796 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. 797 797 ))) ... ... @@ -798,302 +798,176 @@ 798 798 799 799 800 800 801 -=== 2. 11.3Replace the battery ===726 +=== 2.9.4 Replace the battery === 802 802 803 803 ((( 804 - IfBattery is lower than 2.7v,usershouldreplace the battery ofLSE01.729 +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). 805 805 ))) 806 806 732 + 733 + 734 += 3. Access NB-IoT Module = 735 + 807 807 ((( 808 - 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.737 +Users can directly access the AT command set of the NB-IoT module. 809 809 ))) 810 810 811 811 ((( 812 -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)741 +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/]] 813 813 ))) 814 814 744 +[[image:1657261278785-153.png]] 815 815 816 816 817 -= 3. Using the AT Commands = 818 818 819 -= =3.1AccessAT Commands ==748 += 4. Using the AT Commands = 820 820 750 +== 4.1 Access AT Commands == 821 821 822 - LSE01supportsATCommandsetn the stock firmware.Youcanuse a USB toTTLadaptertoconnect to LSE01forusing ATcommand,asbelow.752 +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/]] 823 823 824 -[[image:1654501986557-872.png||height="391" width="800"]] 825 825 755 +AT+<CMD>? : Help on <CMD> 826 826 827 - Orifyouhavebelowboard,usebelowconnection:757 +AT+<CMD> : Run <CMD> 828 828 759 +AT+<CMD>=<value> : Set the value 829 829 830 - [[image:1654502005655-729.png||height="503"width="801"]]761 +AT+<CMD>=? : Get the value 831 831 832 832 833 - 834 -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: 835 - 836 - 837 - [[image:1654502050864-459.png||height="564" width="806"]] 838 - 839 - 840 -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]] 841 - 842 - 843 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 844 - 845 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 846 - 847 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 848 - 849 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 850 - 851 - 852 852 (% style="color:#037691" %)**General Commands**(%%) 853 853 854 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention766 +AT : Attention 855 855 856 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help768 +AT? : Short Help 857 857 858 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset770 +ATZ : MCU Reset 859 859 860 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval772 +AT+TDC : Application Data Transmission Interval 861 861 774 +AT+CFG : Print all configurations 862 862 863 - (%style="color:#037691"%)**Keys,IDsand EUIs management**776 +AT+CFGMOD : Working mode selection 864 864 865 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI778 +AT+INTMOD : Set the trigger interrupt mode 866 866 867 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey780 +AT+5VT : Set extend the time of 5V power 868 868 869 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key782 +AT+PRO : Choose agreement 870 870 871 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress784 +AT+WEIGRE : Get weight or set weight to 0 872 872 873 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI786 +AT+WEIGAP : Get or Set the GapValue of weight 874 874 875 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)788 +AT+RXDL : Extend the sending and receiving time 876 876 877 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network790 +AT+CNTFAC : Get or set counting parameters 878 878 879 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode792 +AT+SERVADDR : Server Address 880 880 881 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 882 882 883 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network795 +(% style="color:#037691" %)**COAP Management** 884 884 885 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode797 +AT+URI : Resource parameters 886 886 887 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 888 888 889 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format800 +(% style="color:#037691" %)**UDP Management** 890 890 891 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat802 +AT+CFM : Upload confirmation mode (only valid for UDP) 892 892 893 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 894 894 895 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data805 +(% style="color:#037691" %)**MQTT Management** 896 896 807 +AT+CLIENT : Get or Set MQTT client 897 897 898 - (%style="color:#037691"%)**LoRaNetworkManagement**809 +AT+UNAME : Get or Set MQTT Username 899 899 900 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate811 +AT+PWD : Get or Set MQTT password 901 901 902 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA813 +AT+PUBTOPIC : Get or Set MQTT publish topic 903 903 904 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting815 +AT+SUBTOPIC : Get or Set MQTT subscription topic 905 905 906 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 907 907 908 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink818 +(% style="color:#037691" %)**Information** 909 909 910 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink820 +AT+FDR : Factory Data Reset 911 911 912 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1822 +AT+PWORD : Serial Access Password 913 913 914 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 915 915 916 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 917 917 918 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1826 += 5. FAQ = 919 919 920 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2828 +== 5.1 How to Upgrade Firmware == 921 921 922 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 923 923 924 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 925 - 926 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 927 - 928 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 929 - 930 - 931 -(% style="color:#037691" %)**Information** 932 - 933 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 934 - 935 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 936 - 937 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 938 - 939 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 940 - 941 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 942 - 943 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 944 - 945 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 946 - 947 - 948 -= 4. FAQ = 949 - 950 -== 4.1 How to change the LoRa Frequency Bands/Region? == 951 - 952 952 ((( 953 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 954 -When downloading the images, choose the required image file for download. 832 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 955 955 ))) 956 956 957 957 ((( 958 - 836 +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]] 959 959 ))) 960 960 961 961 ((( 962 - 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.840 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 963 963 ))) 964 964 965 -((( 966 - 967 -))) 968 968 969 -((( 970 -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. 971 -))) 972 972 973 -((( 974 - 975 -))) 845 +== 5.2 Can I calibrate NSE01 to different soil types? == 976 976 977 977 ((( 978 - Forexample,in **US915**band,the frequencytablesasbelow. By default,the endnodewilluse all channels(0~~71)forOTAAJoinprocess.AftertheOTAAJoin,theend nodewilluse these allchannels(0~~71)tosenduplinkkets.848 +NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]]. 979 979 ))) 980 980 981 -[[image:image-20220606154726-3.png]] 982 982 852 += 6. Trouble Shooting = 983 983 984 - Whenyouuse the TTNnetwork,theUS915 frequencybandsuseare:854 +== 6.1 Connection problem when uploading firmware == 985 985 986 -* 903.9 - SF7BW125 to SF10BW125 987 -* 904.1 - SF7BW125 to SF10BW125 988 -* 904.3 - SF7BW125 to SF10BW125 989 -* 904.5 - SF7BW125 to SF10BW125 990 -* 904.7 - SF7BW125 to SF10BW125 991 -* 904.9 - SF7BW125 to SF10BW125 992 -* 905.1 - SF7BW125 to SF10BW125 993 -* 905.3 - SF7BW125 to SF10BW125 994 -* 904.6 - SF8BW500 995 995 996 996 ((( 997 -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: 998 - 999 -* (% style="color:#037691" %)**AT+CHE=2** 1000 -* (% 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]] 1001 1001 ))) 1002 1002 861 +(% class="wikigeneratedid" %) 1003 1003 ((( 1004 1004 1005 - 1006 -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. 1007 1007 ))) 1008 1008 1009 -((( 1010 - 1011 -))) 1012 1012 1013 -((( 1014 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1015 -))) 867 +== 6.2 AT Command input doesn't work == 1016 1016 1017 -[[image:image-20220606154825-4.png]] 1018 - 1019 - 1020 -== 4.2 Can I calibrate LSE01 to different soil types? == 1021 - 1022 -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]]. 1023 - 1024 - 1025 -= 5. Trouble Shooting = 1026 - 1027 -== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1028 - 1029 -It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details. 1030 - 1031 - 1032 -== 5.2 AT Command input doesn't work == 1033 - 1034 1034 ((( 1035 1035 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. 1036 -))) 1037 1037 1038 - 1039 -== 5.3 Device rejoin in at the second uplink packet == 1040 - 1041 -(% style="color:#4f81bd" %)**Issue describe as below:** 1042 - 1043 -[[image:1654500909990-784.png]] 1044 - 1045 - 1046 -(% style="color:#4f81bd" %)**Cause for this issue:** 1047 - 1048 -((( 1049 -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. 872 + 1050 1050 ))) 1051 1051 1052 1052 1053 - (% style="color:#4f81bd"%)**Solution:**876 += 7. Order Info = 1054 1054 1055 -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: 1056 1056 1057 - [[image:1654500929571-736.png||height="458" width="832"]]879 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1058 1058 1059 1059 1060 -= 6. Order Info = 1061 - 1062 - 1063 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1064 - 1065 - 1066 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1067 - 1068 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1069 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1070 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1071 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1072 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1073 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1074 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1075 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1076 - 1077 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1078 - 1079 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1080 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1081 - 1082 1082 (% class="wikigeneratedid" %) 1083 1083 ((( 1084 1084 1085 1085 ))) 1086 1086 1087 -= 7. Packing Info =887 += 8. Packing Info = 1088 1088 1089 1089 ((( 1090 1090 1091 1091 1092 1092 (% style="color:#037691" %)**Package Includes**: 1093 -))) 1094 1094 1095 -* (((1096 - LSE01LoRaWAN SoilMoisture& EC Sensorx 1894 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 895 +* External antenna x 1 1097 1097 ))) 1098 1098 1099 1099 ((( ... ... @@ -1100,24 +1100,19 @@ 1100 1100 1101 1101 1102 1102 (% style="color:#037691" %)**Dimension and weight**: 1103 -))) 1104 1104 1105 -* (((1106 - DeviceSize:cm903 +* Size: 195 x 125 x 55 mm 904 +* Weight: 420g 1107 1107 ))) 1108 -* ((( 1109 -Device Weight: g 1110 -))) 1111 -* ((( 1112 -Package Size / pcs : cm 1113 -))) 1114 -* ((( 1115 -Weight / pcs : g 1116 1116 907 +((( 1117 1117 909 + 910 + 911 + 1118 1118 ))) 1119 1119 1120 -= 8. Support =914 += 9. Support = 1121 1121 1122 1122 * 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. 1123 1123 * 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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