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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... ... @@ -13,25 +13,36 @@ 13 13 14 14 **Table of Contents:** 15 15 16 +{{toc/}} 16 16 17 17 18 18 19 19 20 20 21 -= 1. Introduction = 22 22 23 -== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 24 24 24 += 1. Introduction = 25 + 26 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 27 + 25 25 ((( 26 26 27 27 28 -Dragino NSE01 is an **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 +((( 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. 33 +))) 29 29 30 -It can detect **Soil Moisture, Soil Temperature and Soil Conductivity**, and upload its value to the server wirelessly. 35 +((( 36 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 37 +))) 31 31 39 +((( 32 32 The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication. 41 +))) 33 33 34 -NSE01 are powered by **8500mAh Li-SOCI2** batteries, which can be used for up to 5 years. 43 +((( 44 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 45 +))) 35 35 36 36 37 37 ))) ... ... @@ -43,732 +43,676 @@ 43 43 44 44 45 45 46 -== 1.2 Features == 57 +== 1.2 Features == 47 47 48 -* LoRaWAN 1.0.3 Class A 49 -* Ultra low power consumption 59 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 50 50 * Monitor Soil Moisture 51 51 * Monitor Soil Temperature 52 52 * Monitor Soil Conductivity 53 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 54 54 * AT Commands to change parameters 55 55 * Uplink on periodically 56 56 * Downlink to change configure 57 57 * IP66 Waterproof Enclosure 58 -* 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 59 59 60 -== 1.3 Specification == 61 61 62 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 63 63 64 -[[image:image-20220606162220-5.png]] 65 65 75 +== 1.3 Specification == 66 66 67 67 68 - ==1.4 Applications==78 +(% style="color:#037691" %)**Common DC Characteristics:** 69 69 70 -* Smart Agriculture 80 +* Supply Voltage: 2.1v ~~ 3.6v 81 +* Operating Temperature: -40 ~~ 85°C 71 71 72 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 73 - 83 +(% style="color:#037691" %)**NB-IoT Spec:** 74 74 75 -== 1.5 Firmware Change log == 85 +* - B1 @H-FDD: 2100MHz 86 +* - B3 @H-FDD: 1800MHz 87 +* - B8 @H-FDD: 900MHz 88 +* - B5 @H-FDD: 850MHz 89 +* - B20 @H-FDD: 800MHz 90 +* - B28 @H-FDD: 700MHz 76 76 92 +Probe(% style="color:#037691" %)** Specification:** 77 77 78 - **LSE01v1.0:**Release94 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 79 79 96 +[[image:image-20220708101224-1.png]] 80 80 81 81 82 -= 2. Configure LSE01 to connect to LoRaWAN network = 83 83 84 -== 2.1Howitworks ==100 +== 1.4 Applications == 85 85 86 -((( 87 -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 88 -))) 102 +* Smart Agriculture 89 89 90 -((( 91 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]]. 92 -))) 104 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 105 + 93 93 107 +== 1.5 Pin Definitions == 94 94 95 95 96 - == 2.2 Quickguideto connect to LoRaWAN server (OTAA) ==110 +[[image:1657246476176-652.png]] 97 97 98 -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. 99 99 100 100 101 - [[image:1654503992078-669.png]]114 += 2. Use NSE01 to communicate with IoT Server = 102 102 116 +== 2.1 How it works == 103 103 104 -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. 105 105 106 - 107 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 108 - 109 -Each LSE01 is shipped with a sticker with the default device EUI as below: 110 - 111 -[[image:image-20220606163732-6.jpeg]] 112 - 113 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 114 - 115 -**Add APP EUI in the application** 116 - 117 - 118 -[[image:1654504596150-405.png]] 119 - 120 - 121 - 122 -**Add APP KEY and DEV EUI** 123 - 124 -[[image:1654504683289-357.png]] 125 - 126 - 127 - 128 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 129 - 130 - 131 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 132 - 133 -[[image:image-20220606163915-7.png]] 134 - 135 - 136 -(% 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. 137 - 138 -[[image:1654504778294-788.png]] 139 - 140 - 141 - 142 -== 2.3 Uplink Payload == 143 - 144 - 145 -=== 2.3.1 MOD~=0(Default Mode) === 146 - 147 -LSE01 will uplink payload via LoRaWAN with below payload format: 148 - 149 149 ((( 150 - Uplinkpayload includesin total11bytes.120 +The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01. 151 151 ))) 152 152 153 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 154 -|((( 155 -**Size** 156 156 157 -**(bytes)** 158 -)))|**2**|**2**|**2**|**2**|**2**|**1** 159 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 160 -Temperature 161 - 162 -(Reserve, Ignore now) 163 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 164 -MOD & Digital Interrupt 165 - 166 -(Optional) 124 +((( 125 +The diagram below shows the working flow in default firmware of NSE01: 167 167 ))) 168 168 169 - === 2.3.2 MOD~=1(Original value) ===128 +[[image:image-20220708101605-2.png]] 170 170 171 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 172 - 173 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 174 -|((( 175 -**Size** 176 - 177 -**(bytes)** 178 -)))|**2**|**2**|**2**|**2**|**2**|**1** 179 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 180 -Temperature 181 - 182 -(Reserve, Ignore now) 183 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 184 -MOD & Digital Interrupt 185 - 186 -(Optional) 187 -))) 188 - 189 -=== 2.3.3 Battery Info === 190 - 191 191 ((( 192 - Checkthe battery voltage for LSE01.131 + 193 193 ))) 194 194 195 -((( 196 -Ex1: 0x0B45 = 2885mV 197 -))) 198 198 199 -((( 200 -Ex2: 0x0B49 = 2889mV 201 -))) 202 202 136 +== 2.2 Configure the NSE01 == 203 203 204 204 205 -=== 2. 3.4SoilMoisture ===139 +=== 2.2.1 Test Requirement === 206 206 207 -((( 208 -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. 209 -))) 210 210 211 211 ((( 212 - Forexample,ifthe datayouget fromthe register is __0x05 0xDC__,themoisturecontentin thesoil is143 +To use NSE01 in your city, make sure meet below requirements: 213 213 ))) 214 214 215 - (((216 - 217 - )))146 +* Your local operator has already distributed a NB-IoT Network there. 147 +* The local NB-IoT network used the band that NSE01 supports. 148 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 218 218 219 219 ((( 220 -(% style="color: #4f81bd" %)**05DC(H) = 1500(D)/100= 15%.**151 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server 221 221 ))) 222 222 223 223 155 +[[image:1657249419225-449.png]] 224 224 225 -=== 2.3.5 Soil Temperature === 226 226 227 -((( 228 - 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 229 -))) 230 230 231 -((( 232 -**Example**: 233 -))) 159 +=== 2.2.2 Insert SIM card === 234 234 235 235 ((( 236 -I fpayloadis 0105H: ((0x0105 & 0x8000)>>15 === 0),temp=0105(H)/100 = 2.61 °C162 +Insert the NB-IoT Card get from your provider. 237 237 ))) 238 238 239 239 ((( 240 - IfpayloadisFF7EH:((FF7E&0x8000)>>15===1),temp=(FF7E(H)-FFFF(H))/100=-1.29 °C166 +User need to take out the NB-IoT module and insert the SIM card like below: 241 241 ))) 242 242 243 243 170 +[[image:1657249468462-536.png]] 244 244 245 -=== 2.3.6 Soil Conductivity (EC) === 246 246 247 -((( 248 -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). 249 -))) 250 250 251 -((( 252 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 253 -))) 174 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 254 254 255 255 ((( 256 -Generally, the EC value of irrigation water is less than 800uS / cm. 257 -))) 258 - 259 259 ((( 260 - 178 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below. 261 261 ))) 262 - 263 -((( 264 - 265 265 ))) 266 266 267 -=== 2.3.7 MOD === 268 268 269 - Firmware versionat least v2.1 supportschanging mode.183 +**Connection:** 270 270 271 - Forexample,bytes[10]=90185 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 272 272 273 - mod=(bytes[10]>>7)&0x01=1.187 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 274 274 189 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 275 275 276 -**Downlink Command:** 277 277 278 -I fpayload= 0x0A00,workmode=0192 +In the PC, use below serial tool settings: 279 279 280 -If** **payload =** **0x0A01, workmode=1 194 +* Baud: (% style="color:green" %)**9600** 195 +* Data bits:** (% style="color:green" %)8(%%)** 196 +* Stop bits: (% style="color:green" %)**1** 197 +* Parity: (% style="color:green" %)**None** 198 +* Flow Control: (% style="color:green" %)**None** 281 281 282 - 283 - 284 -=== 2.3.8 Decode payload in The Things Network === 285 - 286 -While using TTN network, you can add the payload format to decode the payload. 287 - 288 - 289 -[[image:1654505570700-128.png]] 290 - 291 291 ((( 292 - The payloaddecoderfunction forTTNis here:201 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 293 293 ))) 294 294 295 -((( 296 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 297 -))) 204 +[[image:image-20220708110657-3.png]] 298 298 299 - 300 -== 2.4 Uplink Interval == 301 - 302 -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"]] 303 - 304 - 305 - 306 -== 2.5 Downlink Payload == 307 - 308 -By default, LSE50 prints the downlink payload to console port. 309 - 310 -[[image:image-20220606165544-8.png]] 311 - 312 - 313 313 ((( 314 -(% style="color: blue" %)**Examples:**207 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 315 315 ))) 316 316 317 -((( 318 - 319 -))) 320 320 321 -* ((( 322 -(% style="color:blue" %)**Set TDC** 323 -))) 324 324 325 -((( 326 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 327 -))) 212 +=== 2.2.4 Use CoAP protocol to uplink data === 328 328 329 -((( 330 -Payload: 01 00 00 1E TDC=30S 331 -))) 214 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 332 332 333 -((( 334 -Payload: 01 00 00 3C TDC=60S 335 -))) 336 336 337 -((( 338 - 339 -))) 217 +**Use below commands:** 340 340 341 -* (( (342 -(% style="color:blue" %)**Reset **343 -)) )219 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 220 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 221 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 344 344 345 -((( 346 -If payload = 0x04FF, it will reset the LSE01 347 -))) 223 +For parameter description, please refer to AT command set 348 348 225 +[[image:1657249793983-486.png]] 349 349 350 -* (% style="color:blue" %)**CFM** 351 351 352 - DownlinkPayload:05000001, Set AT+CFM=1or05000000,setAT+CFM=0228 +After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server. 353 353 230 +[[image:1657249831934-534.png]] 354 354 355 355 356 -== 2.6 Show Data in DataCake IoT Server == 357 357 358 -((( 359 -[[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: 360 -))) 234 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 361 361 362 -((( 363 - 364 -))) 236 +This feature is supported since firmware version v1.0.1 365 365 366 -((( 367 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 368 -))) 369 369 370 -(( (371 -(% style="color:blue" %)**S tep2**(%%):ToconfigureheApplication to forward data toDATACAKEyou will need to add integration.ToaddtheDATACAKE integration,performthe following steps:372 -)) )239 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 241 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 373 373 243 +[[image:1657249864775-321.png]] 374 374 375 -[[image:1654505857935-743.png]] 376 376 246 +[[image:1657249930215-289.png]] 377 377 378 -[[image:1654505874829-548.png]] 379 379 380 380 381 - (% style="color:blue"%)**Step3**(%%)**:**CreateanaccountrloginDatacake.250 +=== 2.2.6 Use MQTT protocol to uplink data === 382 382 383 - (%style="color:blue"%)**Step4**(%%)**:** SearchtheLSE01 andaddDevEUI.252 +This feature is supported since firmware version v110 384 384 385 385 386 -[[image:1654505905236-553.png]] 255 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 256 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 257 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 258 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 259 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 260 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 261 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 387 387 263 +[[image:1657249978444-674.png]] 388 388 389 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 390 390 391 -[[image:1654 505925508-181.png]]266 +[[image:1657249990869-686.png]] 392 392 393 393 269 +((( 270 +MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval. 271 +))) 394 394 395 -== 2.7 Frequency Plans == 396 396 397 -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. 398 398 275 +=== 2.2.7 Use TCP protocol to uplink data === 399 399 400 - ===2.7.1EU863-870(EU868)===277 +This feature is supported since firmware version v110 401 401 402 -(% style="color:#037691" %)** Uplink:** 403 403 404 -868.1 - SF7BW125 to SF12BW125 280 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 281 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 405 405 406 - 868.3 - SF7BW125to SF12BW125 and SF7BW250283 +[[image:1657250217799-140.png]] 407 407 408 -868.5 - SF7BW125 to SF12BW125 409 409 410 - 867.1 - SF7BW125to SF12BW125286 +[[image:1657250255956-604.png]] 411 411 412 -867.3 - SF7BW125 to SF12BW125 413 413 414 -867.5 - SF7BW125 to SF12BW125 415 415 416 - 867.7-SF7BW125toSF12BW125290 +=== 2.2.8 Change Update Interval === 417 417 418 - 867.9-SF7BW125toSF12BW125292 +User can use below command to change the (% style="color:green" %)**uplink interval**. 419 419 420 - 868.8-FSK294 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 421 421 296 +((( 297 +(% style="color:red" %)**NOTE:** 298 +))) 422 422 423 -(% style="color:#037691" %)** Downlink:** 300 +((( 301 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 302 +))) 424 424 425 -Uplink channels 1-9 (RX1) 426 426 427 -869.525 - SF9BW125 (RX2 downlink only) 428 428 306 +== 2.3 Uplink Payload == 429 429 308 +In this mode, uplink payload includes in total 18 bytes 430 430 431 -=== 2.7.2 US902-928(US915) === 310 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 311 +|=(% style="width: 60px;" %)((( 312 +**Size(bytes)** 313 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 314 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 432 432 433 -Used in USA, Canada and South America. Default use CHE=2 316 +((( 317 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 318 +))) 434 434 435 -(% style="color:#037691" %)**Uplink:** 436 436 437 - 903.9-SF7BW125 to SF10BW125321 +[[image:image-20220708111918-4.png]] 438 438 439 -904.1 - SF7BW125 to SF10BW125 440 440 441 - 904.3-SF7BW125toSF10BW125324 +The payload is ASCII string, representative same HEX: 442 442 443 - 904.5 - SF7BW125to SF10BW125326 +0x72403155615900640c7817075e0a8c02f900 where: 444 444 445 -904.7 - SF7BW125 to SF10BW125 328 +* Device ID: 0x 724031556159 = 724031556159 329 +* Version: 0x0064=100=1.0.0 446 446 447 -904.9 - SF7BW125 to SF10BW125 331 +* BAT: 0x0c78 = 3192 mV = 3.192V 332 +* Singal: 0x17 = 23 333 +* Soil Moisture: 0x075e= 1886 = 18.86 % 334 +* Soil Temperature:0x0a8c =2700=27 °C 335 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 336 +* Interrupt: 0x00 = 0 448 448 449 -905.1 - SF7BW125 to SF10BW125 450 450 451 -905.3 - SF7BW125 to SF10BW125 452 452 453 453 454 - (%style="color:#037691"%)**Downlink:**341 +== 2.4 Payload Explanation and Sensor Interface == 455 455 456 -923.3 - SF7BW500 to SF12BW500 457 457 458 - 923.9-SF7BW500 to SF12BW500344 +=== 2.4.1 Device ID === 459 459 460 -924.5 - SF7BW500 to SF12BW500 346 +((( 347 +By default, the Device ID equal to the last 6 bytes of IMEI. 348 +))) 461 461 462 -925.1 - SF7BW500 to SF12BW500 350 +((( 351 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 352 +))) 463 463 464 -925.7 - SF7BW500 to SF12BW500 354 +((( 355 +**Example:** 356 +))) 465 465 466 -926.3 - SF7BW500 to SF12BW500 358 +((( 359 +AT+DEUI=A84041F15612 360 +))) 467 467 468 -926.9 - SF7BW500 to SF12BW500 362 +((( 363 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 364 +))) 469 469 470 -927.5 - SF7BW500 to SF12BW500 471 471 472 -923.3 - SF12BW500(RX2 downlink only) 473 473 368 +=== 2.4.2 Version Info === 474 474 370 +((( 371 +Specify the software version: 0x64=100, means firmware version 1.00. 372 +))) 475 475 476 -=== 2.7.3 CN470-510 (CN470) === 374 +((( 375 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 376 +))) 477 477 478 -Used in China, Default use CHE=1 479 479 480 -(% style="color:#037691" %)**Uplink:** 481 481 482 -4 86.3- SF7BW125toSF12BW125380 +=== 2.4.3 Battery Info === 483 483 484 -486.5 - SF7BW125 to SF12BW125 382 +((( 383 +Check the battery voltage for LSE01. 384 +))) 485 485 486 -486.7 - SF7BW125 to SF12BW125 386 +((( 387 +Ex1: 0x0B45 = 2885mV 388 +))) 487 487 488 -486.9 - SF7BW125 to SF12BW125 390 +((( 391 +Ex2: 0x0B49 = 2889mV 392 +))) 489 489 490 -487.1 - SF7BW125 to SF12BW125 491 491 492 -487.3 - SF7BW125 to SF12BW125 493 493 494 -4 87.5-SF7BW125toSF12BW125396 +=== 2.4.4 Signal Strength === 495 495 496 -487.7 - SF7BW125 to SF12BW125 398 +((( 399 +NB-IoT Network signal Strength. 400 +))) 497 497 402 +((( 403 +**Ex1: 0x1d = 29** 404 +))) 498 498 499 -(% style="color:#037691" %)**Downlink:** 406 +((( 407 +(% style="color:blue" %)**0**(%%) -113dBm or less 408 +))) 500 500 501 -506.7 - SF7BW125 to SF12BW125 410 +((( 411 +(% style="color:blue" %)**1**(%%) -111dBm 412 +))) 502 502 503 -506.9 - SF7BW125 to SF12BW125 414 +((( 415 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 416 +))) 504 504 505 -507.1 - SF7BW125 to SF12BW125 418 +((( 419 +(% style="color:blue" %)**31** (%%) -51dBm or greater 420 +))) 506 506 507 -507.3 - SF7BW125 to SF12BW125 422 +((( 423 +(% style="color:blue" %)**99** (%%) Not known or not detectable 424 +))) 508 508 509 -507.5 - SF7BW125 to SF12BW125 510 510 511 -507.7 - SF7BW125 to SF12BW125 512 512 513 - 507.9- SF7BW125toSF12BW125428 +=== 2.4.5 Soil Moisture === 514 514 515 -508.1 - SF7BW125 to SF12BW125 430 +((( 431 +((( 432 +Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 433 +))) 434 +))) 516 516 517 -505.3 - SF12BW125 (RX2 downlink only) 436 +((( 437 +((( 438 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 439 +))) 440 +))) 518 518 442 +((( 443 + 444 +))) 519 519 446 +((( 447 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 448 +))) 520 520 521 -=== 2.7.4 AU915-928(AU915) === 522 522 523 -Default use CHE=2 524 524 525 - (% style="color:#037691"%)**Uplink:**452 +=== 2.4.6 Soil Temperature === 526 526 527 -916.8 - SF7BW125 to SF12BW125 454 +((( 455 +Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is 456 +))) 528 528 529 -917.0 - SF7BW125 to SF12BW125 458 +((( 459 +**Example**: 460 +))) 530 530 531 -917.2 - SF7BW125 to SF12BW125 462 +((( 463 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 464 +))) 532 532 533 -917.4 - SF7BW125 to SF12BW125 466 +((( 467 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 468 +))) 534 534 535 -917.6 - SF7BW125 to SF12BW125 536 536 537 -917.8 - SF7BW125 to SF12BW125 538 538 539 - 918.0-SF7BW125toSF12BW125472 +=== 2.4.7 Soil Conductivity (EC) === 540 540 541 -918.2 - SF7BW125 to SF12BW125 474 +((( 475 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 476 +))) 542 542 478 +((( 479 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 480 +))) 543 543 544 -(% style="color:#037691" %)**Downlink:** 482 +((( 483 +Generally, the EC value of irrigation water is less than 800uS / cm. 484 +))) 545 545 546 -923.3 - SF7BW500 to SF12BW500 486 +((( 487 + 488 +))) 547 547 548 -923.9 - SF7BW500 to SF12BW500 490 +((( 491 + 492 +))) 549 549 550 - 924.5-SF7BW500toSF12BW500494 +=== 2.4.8 Digital Interrupt === 551 551 552 -925.1 - SF7BW500 to SF12BW500 496 +((( 497 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 498 +))) 553 553 554 -925.7 - SF7BW500 to SF12BW500 500 +((( 501 +The command is: 502 +))) 555 555 556 -926.3 - SF7BW500 to SF12BW500 504 +((( 505 +(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 506 +))) 557 557 558 -926.9 - SF7BW500 to SF12BW500 559 559 560 -927.5 - SF7BW500 to SF12BW500 509 +((( 510 +The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 511 +))) 561 561 562 -923.3 - SF12BW500(RX2 downlink only) 563 563 514 +((( 515 +Example: 516 +))) 564 564 518 +((( 519 +0x(00): Normal uplink packet. 520 +))) 565 565 566 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 522 +((( 523 +0x(01): Interrupt Uplink Packet. 524 +))) 567 567 568 -(% style="color:#037691" %)**Default Uplink channel:** 569 569 570 -923.2 - SF7BW125 to SF10BW125 571 571 572 - 923.4- SF7BW125 toSF10BW125528 +=== 2.4.9 +5V Output === 573 573 530 +((( 531 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 532 +))) 574 574 575 -(% style="color:#037691" %)**Additional Uplink Channel**: 576 576 577 -(OTAA mode, channel added by JoinAccept message) 535 +((( 536 +The 5V output time can be controlled by AT Command. 537 +))) 578 578 579 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 539 +((( 540 +(% style="color:blue" %)**AT+5VT=1000** 541 +))) 580 580 581 -922.2 - SF7BW125 to SF10BW125 543 +((( 544 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 545 +))) 582 582 583 -922.4 - SF7BW125 to SF10BW125 584 584 585 -922.6 - SF7BW125 to SF10BW125 586 586 587 - 922.8- SF7BW125toSF10BW125549 +== 2.5 Downlink Payload == 588 588 589 - 923.0-SF7BW125toSF10BW125551 +By default, NSE01 prints the downlink payload to console port. 590 590 591 - 922.0- SF7BW125 to SF10BW125553 +[[image:image-20220708133731-5.png]] 592 592 593 593 594 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 556 +((( 557 +(% style="color:blue" %)**Examples:** 558 +))) 595 595 596 -923.6 - SF7BW125 to SF10BW125 560 +((( 561 + 562 +))) 597 597 598 -923.8 - SF7BW125 to SF10BW125 564 +* ((( 565 +(% style="color:blue" %)**Set TDC** 566 +))) 599 599 600 -924.0 - SF7BW125 to SF10BW125 568 +((( 569 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 570 +))) 601 601 602 -924.2 - SF7BW125 to SF10BW125 572 +((( 573 +Payload: 01 00 00 1E TDC=30S 574 +))) 603 603 604 -924.4 - SF7BW125 to SF10BW125 576 +((( 577 +Payload: 01 00 00 3C TDC=60S 578 +))) 605 605 606 -924.6 - SF7BW125 to SF10BW125 580 +((( 581 + 582 +))) 607 607 584 +* ((( 585 +(% style="color:blue" %)**Reset** 586 +))) 608 608 609 -(% style="color:#037691" %)** Downlink:** 588 +((( 589 +If payload = 0x04FF, it will reset the NSE01 590 +))) 610 610 611 -Uplink channels 1-8 (RX1) 612 612 613 - 923.2-SF10BW125(RX2)593 +* (% style="color:blue" %)**INTMOD** 614 614 595 +((( 596 +Downlink Payload: 06000003, Set AT+INTMOD=3 597 +))) 615 615 616 616 617 -=== 2.7.6 KR920-923 (KR920) === 618 618 619 -D efaultchannel:601 +== 2.6 LED Indicator == 620 620 621 -922.1 - SF7BW125 to SF12BW125 603 +((( 604 +The NSE01 has an internal LED which is to show the status of different state. 622 622 623 -922.3 - SF7BW125 to SF12BW125 624 624 625 -922.5 - SF7BW125 to SF12BW125 607 +* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 608 +* Then the LED will be on for 1 second means device is boot normally. 609 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 610 +* For each uplink probe, LED will be on for 500ms. 611 +))) 626 626 627 627 628 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 629 629 630 -922.1 - SF7BW125 to SF12BW125 631 631 632 - 922.3 - SF7BW125to SF12BW125616 +== 2.7 Installation in Soil == 633 633 634 - 922.5- SF7BW125toSF12BW125618 +__**Measurement the soil surface**__ 635 635 636 -922.7 - SF7BW125 to SF12BW125 620 +((( 621 +Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]] 622 +))) 637 637 638 - 922.9 - SF7BW125to SF12BW125624 +[[image:1657259653666-883.png]] 639 639 640 -923.1 - SF7BW125 to SF12BW125 641 641 642 -923.3 - SF7BW125 to SF12BW125 627 +((( 628 + 643 643 630 +((( 631 +Dig a hole with diameter > 20CM. 632 +))) 644 644 645 -(% style="color:#037691" %)**Downlink:** 634 +((( 635 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 636 +))) 637 +))) 646 646 647 - Uplink channels1-7(RX1)639 +[[image:1654506665940-119.png]] 648 648 649 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 641 +((( 642 + 643 +))) 650 650 651 651 646 +== 2.8 Firmware Change Log == 652 652 653 -=== 2.7.7 IN865-867 (IN865) === 654 654 655 - (% style="color:#037691"%)**Uplink:**649 +Download URL & Firmware Change log 656 656 657 - 865.0625-F7BW125toSF12BW125651 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 658 658 659 -865.4025 - SF7BW125 to SF12BW125 660 660 661 - 865.9850- SF7BW125toSF12BW125654 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 662 662 663 663 664 -(% style="color:#037691" %) **Downlink:** 665 665 666 - Uplinkchannels1-3 (RX1)658 +== 2.9 Battery Analysis == 667 667 668 - 866.550- SF10BW125(RX2)660 +=== 2.9.1 Battery Type === 669 669 670 670 671 - 672 - 673 -== 2.8 LED Indicator == 674 - 675 -The LSE01 has an internal LED which is to show the status of different state. 676 - 677 -* Blink once when device power on. 678 -* Solid ON for 5 seconds once device successful Join the network. 679 -* Blink once when device transmit a packet. 680 - 681 -== 2.9 Installation in Soil == 682 - 683 -**Measurement the soil surface** 684 - 685 - 686 -[[image:1654506634463-199.png]] 687 - 688 688 ((( 689 -((( 690 -Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. 664 +The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 691 691 ))) 692 -))) 693 693 694 694 695 - 696 -[[image:1654506665940-119.png]] 697 - 698 698 ((( 699 - Dig aholewithdiameter>20CM.669 +The battery is designed to last for several years depends on the actually use environment and update interval. 700 700 ))) 701 701 702 -((( 703 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 704 -))) 705 705 706 - 707 -== 2.10 Firmware Change Log == 708 - 709 709 ((( 710 - **Firmware downloadlink:**674 +The battery related documents as below: 711 711 ))) 712 712 713 - (((714 -[[ 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/]]715 - )))677 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 678 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 679 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 716 716 717 717 ((( 718 - 682 +[[image:image-20220708140453-6.png]] 719 719 ))) 720 720 721 -((( 722 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 723 -))) 724 724 725 -((( 726 - 727 -))) 728 728 729 -((( 730 -**V1.0.** 731 -))) 687 +=== 2.9.2 Power consumption Analyze === 732 732 733 733 ((( 734 - Release690 +Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. 735 735 ))) 736 736 737 737 738 -== 2.11 Battery Analysis == 739 - 740 -=== 2.11.1 Battery Type === 741 - 742 742 ((( 743 - The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The batteryis non-rechargeablebattery type with a lowdischargerate (<2% per year). Thistype ofbattery is commonly used in IoT devices such aswater meter.695 +Instruction to use as below: 744 744 ))) 745 745 746 746 ((( 747 - Thebatterys designedlastforrethan5 years fortheSN50.699 +(% style="color:blue" %)**Step 1: **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]] 748 748 ))) 749 749 702 + 750 750 ((( 751 -((( 752 -The battery-related documents are as below: 704 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 753 753 ))) 754 -))) 755 755 756 756 * ((( 757 - [[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],708 +Product Model 758 758 ))) 759 759 * ((( 760 - [[Lithium-ThionylChloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],711 +Uplink Interval 761 761 ))) 762 762 * ((( 763 - [[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]714 +Working Mode 764 764 ))) 765 765 766 - [[image:image-20220610172436-1.png]] 717 +((( 718 +And the Life expectation in difference case will be shown on the right. 719 +))) 767 767 721 +[[image:image-20220708141352-7.jpeg]] 768 768 769 769 770 -=== 2.11.2 Battery Note === 771 771 725 +=== 2.9.3 Battery Note === 726 + 772 772 ((( 773 773 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. 774 774 ))) ... ... @@ -775,302 +775,176 @@ 775 775 776 776 777 777 778 -=== 2. 11.3Replace the battery ===733 +=== 2.9.4 Replace the battery === 779 779 780 780 ((( 781 - IfBattery is lower than 2.7v,usershouldreplace the battery ofLSE01.736 +The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes). 782 782 ))) 783 783 739 + 740 + 741 += 3. Access NB-IoT Module = 742 + 784 784 ((( 785 - You can changethe battery in the LSE01.The type of battery isnot limitedas longas the outputis between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the maincircuit. If you need to use a battery with lessthan 3.3v, pleaseremovethe D1and shortcut thewopadsofitso therewon’tbe voltage drop between battery andmain board.744 +Users can directly access the AT command set of the NB-IoT module. 786 786 ))) 787 787 788 788 ((( 789 -The defaultbattery packof LSE01 includesa ER18505 plussupercapacitor.Ifusercan’tfind this pack locally, theycan find ER18505orequivalence,whichwillalsoworkinmostcase.The SPC can enlargethebattery lifeforigh frequency use(updateperiod below5minutes)748 +The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 790 790 ))) 791 791 751 +[[image:1657261278785-153.png]] 792 792 793 793 794 -= 3. Using the AT Commands = 795 795 796 -= =3.1AccessAT Commands ==755 += 4. Using the AT Commands = 797 797 757 +== 4.1 Access AT Commands == 798 798 799 - LSE01supportsATCommandsetn the stock firmware.Youcanuse a USB toTTLadaptertoconnect to LSE01forusing ATcommand,asbelow.759 +See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 800 800 801 -[[image:1654501986557-872.png||height="391" width="800"]] 802 802 762 +AT+<CMD>? : Help on <CMD> 803 803 804 - Orifyouhavebelowboard,usebelowconnection:764 +AT+<CMD> : Run <CMD> 805 805 766 +AT+<CMD>=<value> : Set the value 806 806 807 - [[image:1654502005655-729.png||height="503"width="801"]]768 +AT+<CMD>=? : Get the value 808 808 809 809 810 - 811 -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: 812 - 813 - 814 - [[image:1654502050864-459.png||height="564" width="806"]] 815 - 816 - 817 -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]] 818 - 819 - 820 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 821 - 822 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 823 - 824 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 825 - 826 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 827 - 828 - 829 829 (% style="color:#037691" %)**General Commands**(%%) 830 830 831 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention773 +AT : Attention 832 832 833 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help775 +AT? : Short Help 834 834 835 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset777 +ATZ : MCU Reset 836 836 837 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval779 +AT+TDC : Application Data Transmission Interval 838 838 781 +AT+CFG : Print all configurations 839 839 840 - (%style="color:#037691"%)**Keys,IDsand EUIs management**783 +AT+CFGMOD : Working mode selection 841 841 842 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI785 +AT+INTMOD : Set the trigger interrupt mode 843 843 844 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey787 +AT+5VT : Set extend the time of 5V power 845 845 846 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key789 +AT+PRO : Choose agreement 847 847 848 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress791 +AT+WEIGRE : Get weight or set weight to 0 849 849 850 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI793 +AT+WEIGAP : Get or Set the GapValue of weight 851 851 852 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)795 +AT+RXDL : Extend the sending and receiving time 853 853 854 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network797 +AT+CNTFAC : Get or set counting parameters 855 855 856 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode799 +AT+SERVADDR : Server Address 857 857 858 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 859 859 860 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network802 +(% style="color:#037691" %)**COAP Management** 861 861 862 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode804 +AT+URI : Resource parameters 863 863 864 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 865 865 866 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format807 +(% style="color:#037691" %)**UDP Management** 867 867 868 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat809 +AT+CFM : Upload confirmation mode (only valid for UDP) 869 869 870 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 871 871 872 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data812 +(% style="color:#037691" %)**MQTT Management** 873 873 814 +AT+CLIENT : Get or Set MQTT client 874 874 875 - (%style="color:#037691"%)**LoRaNetworkManagement**816 +AT+UNAME : Get or Set MQTT Username 876 876 877 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate818 +AT+PWD : Get or Set MQTT password 878 878 879 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA820 +AT+PUBTOPIC : Get or Set MQTT publish topic 880 880 881 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting822 +AT+SUBTOPIC : Get or Set MQTT subscription topic 882 882 883 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 884 884 885 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink825 +(% style="color:#037691" %)**Information** 886 886 887 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink827 +AT+FDR : Factory Data Reset 888 888 889 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1829 +AT+PWORD : Serial Access Password 890 890 891 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 892 892 893 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 894 894 895 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1833 += 5. FAQ = 896 896 897 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2835 +== 5.1 How to Upgrade Firmware == 898 898 899 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 900 900 901 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 902 - 903 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 904 - 905 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 906 - 907 - 908 -(% style="color:#037691" %)**Information** 909 - 910 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 911 - 912 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 913 - 914 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 915 - 916 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 917 - 918 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 919 - 920 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 921 - 922 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 923 - 924 - 925 -= 4. FAQ = 926 - 927 -== 4.1 How to change the LoRa Frequency Bands/Region? == 928 - 929 929 ((( 930 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 931 -When downloading the images, choose the required image file for download. 839 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 932 932 ))) 933 933 934 934 ((( 935 - 843 +Please see this link for how to upgrade: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]] 936 936 ))) 937 937 938 938 ((( 939 - Howtosetup LSE01 towork in 8 channel modeBy default,thefrequency bandsUS915,AU915, CN470 work in 72 frequencies.Many gatewaysare8 channelgateways, andin thiscase,theOTAA join timeand uplink scheduleis longandunpredictable while the end nodeis hoppingin 72 frequencies.847 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 940 940 ))) 941 941 942 -((( 943 - 944 -))) 945 945 946 -((( 947 -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. 948 -))) 949 949 950 -((( 951 - 952 -))) 852 +== 5.2 Can I calibrate NSE01 to different soil types? == 953 953 954 954 ((( 955 - Forexample,in **US915**band,the frequencytablesasbelow. By default,the endnodewilluse all channels(0~~71)forOTAAJoinprocess.AftertheOTAAJoin,theend nodewilluse these allchannels(0~~71)tosenduplinkkets.855 +NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]]. 956 956 ))) 957 957 958 -[[image:image-20220606154726-3.png]] 959 959 859 += 6. Trouble Shooting = 960 960 961 - Whenyouuse the TTNnetwork,theUS915 frequencybandsuseare:861 +== 6.1 Connection problem when uploading firmware == 962 962 963 -* 903.9 - SF7BW125 to SF10BW125 964 -* 904.1 - SF7BW125 to SF10BW125 965 -* 904.3 - SF7BW125 to SF10BW125 966 -* 904.5 - SF7BW125 to SF10BW125 967 -* 904.7 - SF7BW125 to SF10BW125 968 -* 904.9 - SF7BW125 to SF10BW125 969 -* 905.1 - SF7BW125 to SF10BW125 970 -* 905.3 - SF7BW125 to SF10BW125 971 -* 904.6 - SF8BW500 972 972 973 973 ((( 974 -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: 975 - 976 -* (% style="color:#037691" %)**AT+CHE=2** 977 -* (% style="color:#037691" %)**ATZ** 865 +**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]] 978 978 ))) 979 979 868 +(% class="wikigeneratedid" %) 980 980 ((( 981 981 982 - 983 -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. 984 984 ))) 985 985 986 -((( 987 - 988 -))) 989 989 990 -((( 991 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 992 -))) 874 +== 6.2 AT Command input doesn't work == 993 993 994 -[[image:image-20220606154825-4.png]] 995 - 996 - 997 -== 4.2 Can I calibrate LSE01 to different soil types? == 998 - 999 -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]]. 1000 - 1001 - 1002 -= 5. Trouble Shooting = 1003 - 1004 -== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1005 - 1006 -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. 1007 - 1008 - 1009 -== 5.2 AT Command input doesn't work == 1010 - 1011 1011 ((( 1012 1012 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. 1013 -))) 1014 1014 1015 - 1016 -== 5.3 Device rejoin in at the second uplink packet == 1017 - 1018 -(% style="color:#4f81bd" %)**Issue describe as below:** 1019 - 1020 -[[image:1654500909990-784.png]] 1021 - 1022 - 1023 -(% style="color:#4f81bd" %)**Cause for this issue:** 1024 - 1025 -((( 1026 -The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin. 879 + 1027 1027 ))) 1028 1028 1029 1029 1030 - (% style="color:#4f81bd"%)**Solution:**883 += 7. Order Info = 1031 1031 1032 -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: 1033 1033 1034 - [[image:1654500929571-736.png||height="458" width="832"]]886 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1035 1035 1036 1036 1037 -= 6. Order Info = 1038 - 1039 - 1040 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1041 - 1042 - 1043 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1044 - 1045 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1046 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1047 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1048 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1049 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1050 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1051 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1052 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1053 - 1054 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1055 - 1056 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1057 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1058 - 1059 1059 (% class="wikigeneratedid" %) 1060 1060 ((( 1061 1061 1062 1062 ))) 1063 1063 1064 -= 7. Packing Info =894 += 8. Packing Info = 1065 1065 1066 1066 ((( 1067 1067 1068 1068 1069 1069 (% style="color:#037691" %)**Package Includes**: 1070 -))) 1071 1071 1072 -* (((1073 - LSE01LoRaWAN SoilMoisture& EC Sensorx 1901 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 902 +* External antenna x 1 1074 1074 ))) 1075 1075 1076 1076 ((( ... ... @@ -1077,24 +1077,19 @@ 1077 1077 1078 1078 1079 1079 (% style="color:#037691" %)**Dimension and weight**: 1080 -))) 1081 1081 1082 -* (((1083 - DeviceSize:cm910 +* Size: 195 x 125 x 55 mm 911 +* Weight: 420g 1084 1084 ))) 1085 -* ((( 1086 -Device Weight: g 1087 -))) 1088 -* ((( 1089 -Package Size / pcs : cm 1090 -))) 1091 -* ((( 1092 -Weight / pcs : g 1093 1093 914 +((( 1094 1094 916 + 917 + 918 + 1095 1095 ))) 1096 1096 1097 -= 8. Support =921 += 9. Support = 1098 1098 1099 1099 * 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. 1100 1100 * 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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