Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
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... ... @@ -1,1 +1,1 @@ 1 - LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual - Author
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Edwin1 +XWiki.Xiaoling - Content
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... ... @@ -20,769 +20,707 @@ 20 20 21 21 22 22 23 -= 1. Introduction = 24 24 25 -= =1.1Whatis LoRaWAN Soil Moisture & EC Sensor==24 += 1. Introduction = 26 26 26 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 27 + 27 27 ((( 28 28 29 29 30 -The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 31 +((( 32 +Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory. 31 31 ))) 32 32 33 33 ((( 34 -It detect s(% style="color:#4f81bd" %)**Soil Moisture**(%%),(% style="color:#4f81bd" %)**Soil Temperature**(%%)and(% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploadsthevalue viawirelessto LoRaWAN IoT Server.36 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 35 35 ))) 36 36 37 37 ((( 38 -The LoRawireless technology used inLES01 allows device to send data and reachextremely longrangesatlow data-rates.Itprovidesultra-longrange spread spectrumcommunicationand high interference immunity whilst minimizing current consumption.40 +The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication. 39 39 ))) 40 40 41 41 ((( 42 - LES01ispowered by (% style="color:#4f81bd" %)**4000mA or8500mAh Li-SOCI2battery**(%%),Its designedfor longtermuse up to10years.44 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 43 43 ))) 44 44 45 -((( 46 -Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 47 + 47 47 ))) 48 48 49 - 50 50 [[image:1654503236291-817.png]] 51 51 52 52 53 -[[image:16545 03265560-120.png]]53 +[[image:1657245163077-232.png]] 54 54 55 55 56 56 57 -== 1.2 Features == 57 +== 1.2 Features == 58 58 59 -* LoRaWAN 1.0.3 Class A 60 -* Ultra low power consumption 59 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 61 61 * Monitor Soil Moisture 62 62 * Monitor Soil Temperature 63 63 * Monitor Soil Conductivity 64 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 65 65 * AT Commands to change parameters 66 66 * Uplink on periodically 67 67 * Downlink to change configure 68 68 * IP66 Waterproof Enclosure 69 -* 4000mAh or 8500mAh Battery for long term use 67 +* Ultra-Low Power consumption 68 +* AT Commands to change parameters 69 +* Micro SIM card slot for NB-IoT SIM 70 +* 8500mAh Battery for long term use 70 70 71 -== 1.3 Specification == 72 +== 1.3 Specification == 72 72 73 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 74 74 75 - [[image:image-20220606162220-5.png]]75 +(% style="color:#037691" %)**Common DC Characteristics:** 76 76 77 +* Supply Voltage: 2.1v ~~ 3.6v 78 +* Operating Temperature: -40 ~~ 85°C 77 77 80 +(% style="color:#037691" %)**NB-IoT Spec:** 78 78 79 -== 1.4 Applications == 82 +* - B1 @H-FDD: 2100MHz 83 +* - B3 @H-FDD: 1800MHz 84 +* - B8 @H-FDD: 900MHz 85 +* - B5 @H-FDD: 850MHz 86 +* - B20 @H-FDD: 800MHz 87 +* - B28 @H-FDD: 700MHz 80 80 81 - * SmartAgriculture89 +Probe(% style="color:#037691" %)** Specification:** 82 82 83 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 84 - 91 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 85 85 86 - == 1.5 FirmwareChangelog==93 +[[image:image-20220708101224-1.png]] 87 87 88 88 89 -**LSE01 v1.0 :** Release 90 90 97 +== 1.4 Applications == 91 91 99 +* Smart Agriculture 92 92 93 -= 2. Configure LSE01 to connect to LoRaWAN network = 101 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 102 + 94 94 95 -== 2.1Howitworks ==104 +== 1.5 Pin Definitions == 96 96 97 -((( 98 -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 99 -))) 100 100 101 -((( 102 -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"]]. 103 -))) 107 +[[image:1657246476176-652.png]] 104 104 105 105 106 106 107 -= =2.2Quick guide to connect toLoRaWANserver(OTAA)==111 += 2. Use NSE01 to communicate with IoT Server = 108 108 109 - Followingis an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]].Below isthenetworktructure;we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.113 +== 2.1 How it works == 110 110 111 111 112 -[[image:1654503992078-669.png]] 113 - 114 - 115 -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. 116 - 117 - 118 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 119 - 120 -Each LSE01 is shipped with a sticker with the default device EUI as below: 121 - 122 -[[image:image-20220606163732-6.jpeg]] 123 - 124 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 125 - 126 -**Add APP EUI in the application** 127 - 128 - 129 -[[image:1654504596150-405.png]] 130 - 131 - 132 - 133 -**Add APP KEY and DEV EUI** 134 - 135 -[[image:1654504683289-357.png]] 136 - 137 - 138 - 139 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 140 - 141 - 142 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 143 - 144 -[[image:image-20220606163915-7.png]] 145 - 146 - 147 -(% 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. 148 - 149 -[[image:1654504778294-788.png]] 150 - 151 - 152 - 153 -== 2.3 Uplink Payload == 154 - 155 - 156 -=== 2.3.1 MOD~=0(Default Mode) === 157 - 158 -LSE01 will uplink payload via LoRaWAN with below payload format: 159 - 160 160 ((( 161 - Uplinkpayload includesin total11bytes.117 +The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01. 162 162 ))) 163 163 164 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 165 -|((( 166 -**Size** 167 167 168 -**(bytes)** 169 -)))|**2**|**2**|**2**|**2**|**2**|**1** 170 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 171 -Temperature 172 - 173 -(Reserve, Ignore now) 174 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 175 -MOD & Digital Interrupt 176 - 177 -(Optional) 178 -))) 179 - 180 -=== 2.3.2 MOD~=1(Original value) === 181 - 182 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 183 - 184 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 185 -|((( 186 -**Size** 187 - 188 -**(bytes)** 189 -)))|**2**|**2**|**2**|**2**|**2**|**1** 190 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 191 -Temperature 192 - 193 -(Reserve, Ignore now) 194 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 195 -MOD & Digital Interrupt 196 - 197 -(Optional) 198 -))) 199 - 200 -=== 2.3.3 Battery Info === 201 - 202 202 ((( 203 - CheckthebatteryvoltageforLSE01.122 +The diagram below shows the working flow in default firmware of NSE01: 204 204 ))) 205 205 206 -((( 207 -Ex1: 0x0B45 = 2885mV 208 -))) 125 +[[image:image-20220708101605-2.png]] 209 209 210 210 ((( 211 -Ex2: 0x0B49 = 2889mV 212 -))) 213 - 214 - 215 - 216 -=== 2.3.4 Soil Moisture === 217 - 218 -((( 219 -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. 220 -))) 221 - 222 -((( 223 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 224 -))) 225 - 226 -((( 227 227 228 228 ))) 229 229 230 -((( 231 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 232 -))) 233 233 234 234 133 +== 2.2 Configure the NSE01 == 235 235 236 -=== 2.3.5 Soil Temperature === 237 237 238 -((( 239 - 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 240 -))) 136 +=== 2.2.1 Test Requirement === 241 241 242 -((( 243 -**Example**: 244 -))) 245 245 246 246 ((( 247 - If payloadis 0105H:((0x0105&0x8000)>>15===0),temp=0105(H)/100 = 2.61 °C140 +To use NSE01 in your city, make sure meet below requirements: 248 248 ))) 249 249 250 - (((251 - IfpayloadisFF7EH:((FF7E& 0x8000)>>15 ===1),temp=(FF7E(H)-FFFF(H))/100 = -1.29°C252 - )))143 +* Your local operator has already distributed a NB-IoT Network there. 144 +* The local NB-IoT network used the band that NSE01 supports. 145 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 253 253 254 - 255 - 256 -=== 2.3.6 Soil Conductivity (EC) === 257 - 258 258 ((( 259 - Obtain (% style="color:#4f81bd"%)**__solublesalt concentration__**(%%)in soilor(% style="color:#4f81bd" %)**__solubleionconcentrationinliquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%).Thevaluerangeof theregisteris0-20000(Decimal)(Canbegreaterthan20000).148 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server 260 260 ))) 261 261 262 -((( 263 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 264 -))) 265 265 266 -((( 267 -Generally, the EC value of irrigation water is less than 800uS / cm. 268 -))) 152 +[[image:1657249419225-449.png]] 269 269 270 -((( 271 - 272 -))) 273 273 274 -((( 275 - 276 -))) 277 277 278 -=== 2. 3.7MOD===156 +=== 2.2.2 Insert SIM card === 279 279 280 -Firmware version at least v2.1 supports changing mode. 281 - 282 -For example, bytes[10]=90 283 - 284 -mod=(bytes[10]>>7)&0x01=1. 285 - 286 - 287 -**Downlink Command:** 288 - 289 -If payload = 0x0A00, workmode=0 290 - 291 -If** **payload =** **0x0A01, workmode=1 292 - 293 - 294 - 295 -=== 2.3.8 Decode payload in The Things Network === 296 - 297 -While using TTN network, you can add the payload format to decode the payload. 298 - 299 - 300 -[[image:1654505570700-128.png]] 301 - 302 302 ((( 303 - ThepayloaddecoderfunctionforTTNis here:159 +Insert the NB-IoT Card get from your provider. 304 304 ))) 305 305 306 306 ((( 307 - LSE01TTNPayloadDecoder:[[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]163 +User need to take out the NB-IoT module and insert the SIM card like below: 308 308 ))) 309 309 310 310 311 - ==2.4Uplink Interval ==167 +[[image:1657249468462-536.png]] 312 312 313 -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"]] 314 314 315 315 171 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 316 316 317 -== 2.5 Downlink Payload == 318 - 319 -By default, LSE50 prints the downlink payload to console port. 320 - 321 -[[image:image-20220606165544-8.png]] 322 - 323 - 324 324 ((( 325 -**Examples:** 326 -))) 327 - 328 328 ((( 329 - 175 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below. 330 330 ))) 331 - 332 -* ((( 333 -**Set TDC** 334 334 ))) 335 335 336 -((( 337 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 338 -))) 339 339 340 -((( 341 -Payload: 01 00 00 1E TDC=30S 342 -))) 180 +**Connection:** 343 343 344 -((( 345 -Payload: 01 00 00 3C TDC=60S 346 -))) 182 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 347 347 348 -((( 349 - 350 -))) 184 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 351 351 352 -* ((( 353 -**Reset** 354 -))) 186 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 355 355 356 -((( 357 -If payload = 0x04FF, it will reset the LSE01 358 -))) 359 359 189 +In the PC, use below serial tool settings: 360 360 361 -* **CFM** 191 +* Baud: (% style="color:green" %)**9600** 192 +* Data bits:** (% style="color:green" %)8(%%)** 193 +* Stop bits: (% style="color:green" %)**1** 194 +* Parity: (% style="color:green" %)**None** 195 +* Flow Control: (% style="color:green" %)**None** 362 362 363 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 364 - 365 - 366 - 367 -== 2.6 Show Data in DataCake IoT Server == 368 - 369 369 ((( 370 - [[DATACAKE>>url:https://datacake.co/]]providesahumanfriendly interfacetoshow thesensordata,once wehavedatain TTN, we canuse[[DATACAKE>>url:https://datacake.co/]] toconnectto TTNandseethedatain DATACAKE.Belowarethesteps:198 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 371 371 ))) 372 372 373 -((( 374 - 375 -))) 201 +[[image:image-20220708110657-3.png]] 376 376 377 377 ((( 378 -(% style="color: blue" %)**Step 1**(%%):Be surethat your deviceisprogrammed and properlyconnectedtothe networkat thistime.204 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 379 379 ))) 380 380 381 -((( 382 -(% style="color:blue" %)**Step 2**(%%): To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 383 -))) 384 384 385 385 386 - [[image:1654505857935-743.png]]209 +=== 2.2.4 Use CoAP protocol to uplink data === 387 387 211 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 388 388 389 -[[image:1654505874829-548.png]] 390 390 214 +**Use below commands:** 391 391 392 -(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 216 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 217 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 218 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 393 393 394 - (%style="color:blue"%)**Step4**(%%)**:** SearchtheLSE01andadd DevEUI.220 +For parameter description, please refer to AT command set 395 395 222 +[[image:1657249793983-486.png]] 396 396 397 -[[image:1654505905236-553.png]] 398 398 225 +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. 399 399 400 - After added, the sensor data arrive TTN, it willalso arriveand show in Mydevices.227 +[[image:1657249831934-534.png]] 401 401 402 -[[image:1654505925508-181.png]] 403 403 404 404 231 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 405 405 406 - ==2.7 FrequencyPlans==233 +This feature is supported since firmware version v1.0.1 407 407 408 -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. 409 409 236 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 237 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 238 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 410 410 411 - === 2.7.1EU863-870 (EU868) ===240 +[[image:1657249864775-321.png]] 412 412 413 -(% style="color:#037691" %)** Uplink:** 414 414 415 - 868.1- SF7BW125 to SF12BW125243 +[[image:1657249930215-289.png]] 416 416 417 -868.3 - SF7BW125 to SF12BW125 and SF7BW250 418 418 419 -868.5 - SF7BW125 to SF12BW125 420 420 421 - 867.1-SF7BW125toSF12BW125247 +=== 2.2.6 Use MQTT protocol to uplink data === 422 422 423 - 867.3-SF7BW125toSF12BW125249 +This feature is supported since firmware version v110 424 424 425 -867.5 - SF7BW125 to SF12BW125 426 426 427 -867.7 - SF7BW125 to SF12BW125 252 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 253 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 254 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 255 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 256 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 257 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 258 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 428 428 429 - 867.9SF7BW125 to SF12BW125260 +[[image:1657249978444-674.png]] 430 430 431 -868.8 - FSK 432 432 263 +[[image:1657249990869-686.png]] 433 433 434 -(% style="color:#037691" %)** Downlink:** 435 435 436 -Uplink channels 1-9 (RX1) 266 +((( 267 +MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval. 268 +))) 437 437 438 -869.525 - SF9BW125 (RX2 downlink only) 439 439 440 440 272 +=== 2.2.7 Use TCP protocol to uplink data === 441 441 442 - ===2.7.2US902-928(US915)===274 +This feature is supported since firmware version v110 443 443 444 -Used in USA, Canada and South America. Default use CHE=2 445 445 446 -(% style="color:#037691" %)**Uplink:** 277 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 278 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 447 447 448 - 903.9 - SF7BW125to SF10BW125280 +[[image:1657250217799-140.png]] 449 449 450 -904.1 - SF7BW125 to SF10BW125 451 451 452 - 904.3 - SF7BW125to SF10BW125283 +[[image:1657250255956-604.png]] 453 453 454 -904.5 - SF7BW125 to SF10BW125 455 455 456 -904.7 - SF7BW125 to SF10BW125 457 457 458 - 904.9-SF7BW125toSF10BW125287 +=== 2.2.8 Change Update Interval === 459 459 460 - 905.1-SF7BW125toSF10BW125289 +User can use below command to change the (% style="color:green" %)**uplink interval**. 461 461 462 - 905.3-SF7BW125toSF10BW125291 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 463 463 293 +((( 294 +(% style="color:red" %)**NOTE:** 295 +))) 464 464 465 -(% style="color:#037691" %)**Downlink:** 297 +((( 298 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 299 +))) 466 466 467 -923.3 - SF7BW500 to SF12BW500 468 468 469 -923.9 - SF7BW500 to SF12BW500 470 470 471 - 924.5-SF7BW500 toSF12BW500303 +== 2.3 Uplink Payload == 472 472 473 - 925.1-SF7BW500toSF12BW500305 +In this mode, uplink payload includes in total 18 bytes 474 474 475 -925.7 - SF7BW500 to SF12BW500 307 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 308 +|=(% style="width: 60px;" %)((( 309 +**Size(bytes)** 310 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 311 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 476 476 477 -926.3 - SF7BW500 to SF12BW500 313 +((( 314 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 315 +))) 478 478 479 -926.9 - SF7BW500 to SF12BW500 480 480 481 - 927.5-SF7BW500 to SF12BW500318 +[[image:image-20220708111918-4.png]] 482 482 483 -923.3 - SF12BW500(RX2 downlink only) 484 484 321 +The payload is ASCII string, representative same HEX: 485 485 323 +0x72403155615900640c7817075e0a8c02f900 where: 486 486 487 -=== 2.7.3 CN470-510 (CN470) === 325 +* Device ID: 0x 724031556159 = 724031556159 326 +* Version: 0x0064=100=1.0.0 488 488 489 -Used in China, Default use CHE=1 328 +* BAT: 0x0c78 = 3192 mV = 3.192V 329 +* Singal: 0x17 = 23 330 +* Soil Moisture: 0x075e= 1886 = 18.86 % 331 +* Soil Temperature:0x0a8c =2700=27 °C 332 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 333 +* Interrupt: 0x00 = 0 490 490 491 -(% style="color:#037691" %)**Uplink:** 492 492 493 -486.3 - SF7BW125 to SF12BW125 494 494 495 -486.5 - SF7BW125 to SF12BW125 496 496 497 - 486.7- SF7BW125to SF12BW125338 +== 2.4 Payload Explanation and Sensor Interface == 498 498 499 -486.9 - SF7BW125 to SF12BW125 500 500 501 -4 87.1-SF7BW125 to SF12BW125341 +=== 2.4.1 Device ID === 502 502 503 -487.3 - SF7BW125 to SF12BW125 343 +((( 344 +By default, the Device ID equal to the last 6 bytes of IMEI. 345 +))) 504 504 505 -487.5 - SF7BW125 to SF12BW125 347 +((( 348 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 349 +))) 506 506 507 -487.7 - SF7BW125 to SF12BW125 351 +((( 352 +**Example:** 353 +))) 508 508 355 +((( 356 +AT+DEUI=A84041F15612 357 +))) 509 509 510 -(% style="color:#037691" %)**Downlink:** 359 +((( 360 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 361 +))) 511 511 512 -506.7 - SF7BW125 to SF12BW125 513 513 514 -506.9 - SF7BW125 to SF12BW125 515 515 516 - 507.1- SF7BW125toSF12BW125365 +=== 2.4.2 Version Info === 517 517 518 -507.3 - SF7BW125 to SF12BW125 367 +((( 368 +Specify the software version: 0x64=100, means firmware version 1.00. 369 +))) 519 519 520 -507.5 - SF7BW125 to SF12BW125 371 +((( 372 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 373 +))) 521 521 522 -507.7 - SF7BW125 to SF12BW125 523 523 524 -507.9 - SF7BW125 to SF12BW125 525 525 526 - 508.1- SF7BW125toSF12BW125377 +=== 2.4.3 Battery Info === 527 527 528 -505.3 - SF12BW125 (RX2 downlink only) 379 +((( 380 +Check the battery voltage for LSE01. 381 +))) 529 529 383 +((( 384 +Ex1: 0x0B45 = 2885mV 385 +))) 530 530 387 +((( 388 +Ex2: 0x0B49 = 2889mV 389 +))) 531 531 532 -=== 2.7.4 AU915-928(AU915) === 533 533 534 -Default use CHE=2 535 535 536 - (% style="color:#037691"%)**Uplink:**393 +=== 2.4.4 Signal Strength === 537 537 538 -916.8 - SF7BW125 to SF12BW125 395 +((( 396 +NB-IoT Network signal Strength. 397 +))) 539 539 540 -917.0 - SF7BW125 to SF12BW125 399 +((( 400 +**Ex1: 0x1d = 29** 401 +))) 541 541 542 -917.2 - SF7BW125 to SF12BW125 403 +((( 404 +(% style="color:blue" %)**0**(%%) -113dBm or less 405 +))) 543 543 544 -917.4 - SF7BW125 to SF12BW125 407 +((( 408 +(% style="color:blue" %)**1**(%%) -111dBm 409 +))) 545 545 546 -917.6 - SF7BW125 to SF12BW125 411 +((( 412 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 413 +))) 547 547 548 -917.8 - SF7BW125 to SF12BW125 415 +((( 416 +(% style="color:blue" %)**31** (%%) -51dBm or greater 417 +))) 549 549 550 -918.0 - SF7BW125 to SF12BW125 419 +((( 420 +(% style="color:blue" %)**99** (%%) Not known or not detectable 421 +))) 551 551 552 -918.2 - SF7BW125 to SF12BW125 553 553 554 554 555 - (% style="color:#037691"%)**Downlink:**425 +=== 2.4.5 Soil Moisture === 556 556 557 -923.3 - SF7BW500 to SF12BW500 427 +((( 428 +((( 429 +Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 430 +))) 431 +))) 558 558 559 -923.9 - SF7BW500 to SF12BW500 433 +((( 434 +((( 435 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 436 +))) 437 +))) 560 560 561 -924.5 - SF7BW500 to SF12BW500 439 +((( 440 + 441 +))) 562 562 563 -925.1 - SF7BW500 to SF12BW500 443 +((( 444 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 445 +))) 564 564 565 -925.7 - SF7BW500 to SF12BW500 566 566 567 -926.3 - SF7BW500 to SF12BW500 568 568 569 - 926.9-SF7BW500toSF12BW500449 +=== 2.4.6 Soil Temperature === 570 570 571 -927.5 - SF7BW500 to SF12BW500 451 +((( 452 +Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is 453 +))) 572 572 573 -923.3 - SF12BW500(RX2 downlink only) 455 +((( 456 +**Example**: 457 +))) 574 574 459 +((( 460 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 461 +))) 575 575 463 +((( 464 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 465 +))) 576 576 577 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 578 578 579 -(% style="color:#037691" %)**Default Uplink channel:** 580 580 581 - 923.2-SF7BW125toSF10BW125469 +=== 2.4.7 Soil Conductivity (EC) === 582 582 583 -923.4 - SF7BW125 to SF10BW125 471 +((( 472 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 473 +))) 584 584 475 +((( 476 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 477 +))) 585 585 586 -(% style="color:#037691" %)**Additional Uplink Channel**: 479 +((( 480 +Generally, the EC value of irrigation water is less than 800uS / cm. 481 +))) 587 587 588 -(OTAA mode, channel added by JoinAccept message) 483 +((( 484 + 485 +))) 589 589 590 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 487 +((( 488 + 489 +))) 591 591 592 - 922.2-SF7BW125toSF10BW125491 +=== 2.4.8 Digital Interrupt === 593 593 594 -922.4 - SF7BW125 to SF10BW125 493 +((( 494 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 495 +))) 595 595 596 -922.6 - SF7BW125 to SF10BW125 497 +((( 498 +The command is: 499 +))) 597 597 598 -922.8 - SF7BW125 to SF10BW125 501 +((( 502 +(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 503 +))) 599 599 600 -923.0 - SF7BW125 to SF10BW125 601 601 602 -922.0 - SF7BW125 to SF10BW125 506 +((( 507 +The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 508 +))) 603 603 604 604 605 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 511 +((( 512 +Example: 513 +))) 606 606 607 -923.6 - SF7BW125 to SF10BW125 515 +((( 516 +0x(00): Normal uplink packet. 517 +))) 608 608 609 -923.8 - SF7BW125 to SF10BW125 519 +((( 520 +0x(01): Interrupt Uplink Packet. 521 +))) 610 610 611 -924.0 - SF7BW125 to SF10BW125 612 612 613 -924.2 - SF7BW125 to SF10BW125 614 614 615 - 924.4- SF7BW125 toSF10BW125525 +=== 2.4.9 +5V Output === 616 616 617 -924.6 - SF7BW125 to SF10BW125 527 +((( 528 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 529 +))) 618 618 619 619 620 -(% style="color:#037691" %)** Downlink:** 532 +((( 533 +The 5V output time can be controlled by AT Command. 534 +))) 621 621 622 -Uplink channels 1-8 (RX1) 536 +((( 537 +(% style="color:blue" %)**AT+5VT=1000** 538 +))) 623 623 624 -923.2 - SF10BW125 (RX2) 540 +((( 541 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 542 +))) 625 625 626 626 627 627 628 -== =2.7.6KR920-923(KR920)===546 +== 2.5 Downlink Payload == 629 629 630 - Defaultchannel:548 +By default, NSE01 prints the downlink payload to console port. 631 631 632 - 922.1- SF7BW125to SF12BW125550 +[[image:image-20220708133731-5.png]] 633 633 634 -922.3 - SF7BW125 to SF12BW125 635 635 636 -922.5 - SF7BW125 to SF12BW125 553 +((( 554 +(% style="color:blue" %)**Examples:** 555 +))) 637 637 557 +((( 558 + 559 +))) 638 638 639 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 561 +* ((( 562 +(% style="color:blue" %)**Set TDC** 563 +))) 640 640 641 -922.1 - SF7BW125 to SF12BW125 565 +((( 566 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 567 +))) 642 642 643 -922.3 - SF7BW125 to SF12BW125 569 +((( 570 +Payload: 01 00 00 1E TDC=30S 571 +))) 644 644 645 -922.5 - SF7BW125 to SF12BW125 573 +((( 574 +Payload: 01 00 00 3C TDC=60S 575 +))) 646 646 647 -922.7 - SF7BW125 to SF12BW125 577 +((( 578 + 579 +))) 648 648 649 -922.9 - SF7BW125 to SF12BW125 581 +* ((( 582 +(% style="color:blue" %)**Reset** 583 +))) 650 650 651 -923.1 - SF7BW125 to SF12BW125 585 +((( 586 +If payload = 0x04FF, it will reset the NSE01 587 +))) 652 652 653 -923.3 - SF7BW125 to SF12BW125 654 654 590 +* (% style="color:blue" %)**INTMOD** 655 655 656 -(% style="color:#037691" %)**Downlink:** 592 +((( 593 +Downlink Payload: 06000003, Set AT+INTMOD=3 594 +))) 657 657 658 -Uplink channels 1-7(RX1) 659 659 660 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 661 661 598 +== 2.6 LED Indicator == 662 662 600 +((( 601 +The NSE01 has an internal LED which is to show the status of different state. 663 663 664 -=== 2.7.7 IN865-867 (IN865) === 665 665 666 -(% style="color:#037691" %)** Uplink:** 604 +* 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) 605 +* Then the LED will be on for 1 second means device is boot normally. 606 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 607 +* For each uplink probe, LED will be on for 500ms. 608 +))) 667 667 668 -865.0625 - SF7BW125 to SF12BW125 669 669 670 -865.4025 - SF7BW125 to SF12BW125 671 671 672 -865.9850 - SF7BW125 to SF12BW125 673 673 613 +== 2.7 Installation in Soil == 674 674 675 - (%style="color:#037691"%)**Downlink:**615 +__**Measurement the soil surface**__ 676 676 677 -Uplink channels 1-3 (RX1) 617 +((( 618 +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]] 619 +))) 678 678 679 - 866.550-SF10BW125 (RX2)621 +[[image:1657259653666-883.png]] 680 680 681 681 624 +((( 625 + 682 682 627 +((( 628 +Dig a hole with diameter > 20CM. 629 +))) 683 683 684 -== 2.8 LED Indicator == 631 +((( 632 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 633 +))) 634 +))) 685 685 686 - The LSE01 has aninternal LED which is to show thestatus of different state.636 +[[image:1654506665940-119.png]] 687 687 688 - * Blink once when device power on.689 - *Solid ON for 5 seconds once device successful Join the network.690 - * Blink once when device transmit a packet.638 +((( 639 + 640 +))) 691 691 692 692 643 +== 2.8 Firmware Change Log == 693 693 694 694 695 - == 2.9 InstallationinSoil==646 +Download URL & Firmware Change log 696 696 697 - **Measurementhe soilurface**648 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 698 698 699 699 700 -[[ima ge:1654506634463-199.png]]651 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 701 701 702 -((( 703 -((( 704 -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. 705 -))) 706 -))) 707 707 708 708 655 +== 2.9 Battery Analysis == 709 709 710 - [[image:1654506665940-119.png]]657 +=== 2.9.1 Battery Type === 711 711 712 -((( 713 -Dig a hole with diameter > 20CM. 714 -))) 715 715 716 716 ((( 717 - Horizontalinserttheprobe tothesoilandfilltheholeforlongtermmeasurement.661 +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. 718 718 ))) 719 719 720 720 721 -== 2.10 Firmware Change Log == 722 - 723 723 ((( 724 - **Firmware downloadlink:**666 +The battery is designed to last for several years depends on the actually use environment and update interval. 725 725 ))) 726 726 727 -((( 728 -[[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/]] 729 -))) 730 730 731 731 ((( 732 - 671 +The battery related documents as below: 733 733 ))) 734 734 735 - (((736 -* *FirmwareUpgrade Method: **[[FirmwareUpgradeInstruction>>doc:Main.Firmware Upgrade Instructionfor STM32 baseoducts.WebHome]]737 - )))674 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 675 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 676 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 738 738 739 739 ((( 740 - 679 +[[image:image-20220708140453-6.png]] 741 741 ))) 742 742 743 -((( 744 -**V1.0.** 745 -))) 746 746 683 + 684 +=== 2.9.2 Power consumption Analyze === 685 + 747 747 ((( 748 - Release687 +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. 749 749 ))) 750 750 751 751 752 -== 2.11 Battery Analysis == 753 - 754 -=== 2.11.1 Battery Type === 755 - 756 756 ((( 757 - 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.692 +Instruction to use as below: 758 758 ))) 759 759 760 760 ((( 761 - Thebatterys designedlastforrethan5 years fortheSN50.696 +(% 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/]] 762 762 ))) 763 763 699 + 764 764 ((( 765 -((( 766 -The battery-related documents are as below: 701 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 767 767 ))) 768 -))) 769 769 770 770 * ((( 771 - [[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],705 +Product Model 772 772 ))) 773 773 * ((( 774 - [[Lithium-ThionylChloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],708 +Uplink Interval 775 775 ))) 776 776 * ((( 777 - [[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/]]711 +Working Mode 778 778 ))) 779 779 780 - [[image:image-20220610172436-1.png]] 714 +((( 715 +And the Life expectation in difference case will be shown on the right. 716 +))) 781 781 718 +[[image:image-20220708141352-7.jpeg]] 782 782 783 783 784 -=== 2.11.2 Battery Note === 785 785 722 +=== 2.9.3 Battery Note === 723 + 786 786 ((( 787 787 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. 788 788 ))) ... ... @@ -789,302 +789,166 @@ 789 789 790 790 791 791 792 -=== 2. 11.3Replace the battery ===730 +=== 2.9.4 Replace the battery === 793 793 794 794 ((( 795 - IfBattery is lower than 2.7v,usershouldreplace the battery ofLSE01.733 +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). 796 796 ))) 797 797 736 + 737 + 738 += 3. Access NB-IoT Module = 739 + 798 798 ((( 799 - 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.741 +Users can directly access the AT command set of the NB-IoT module. 800 800 ))) 801 801 802 802 ((( 803 -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)745 +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/]] 804 804 ))) 805 805 748 +[[image:1657261278785-153.png]] 806 806 807 807 808 -= 3. Using the AT Commands = 809 809 810 -= =3.1AccessAT Commands ==752 += 4. Using the AT Commands = 811 811 754 +== 4.1 Access AT Commands == 812 812 813 - LSE01supportsATCommandsetn the stock firmware.Youcanuse a USB toTTLadaptertoconnect to LSE01forusing ATcommand,asbelow.756 +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/]] 814 814 815 -[[image:1654501986557-872.png||height="391" width="800"]] 816 816 759 +AT+<CMD>? : Help on <CMD> 817 817 818 - Orifyouhavebelowboard,usebelowconnection:761 +AT+<CMD> : Run <CMD> 819 819 763 +AT+<CMD>=<value> : Set the value 820 820 821 - [[image:1654502005655-729.png||height="503"width="801"]]765 +AT+<CMD>=? : Get the value 822 822 823 823 824 - 825 -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: 826 - 827 - 828 - [[image:1654502050864-459.png||height="564" width="806"]] 829 - 830 - 831 -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]] 832 - 833 - 834 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 835 - 836 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 837 - 838 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 839 - 840 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 841 - 842 - 843 843 (% style="color:#037691" %)**General Commands**(%%) 844 844 845 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention770 +AT : Attention 846 846 847 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help772 +AT? : Short Help 848 848 849 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset774 +ATZ : MCU Reset 850 850 851 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval776 +AT+TDC : Application Data Transmission Interval 852 852 778 +AT+CFG : Print all configurations 853 853 854 - (%style="color:#037691"%)**Keys,IDsand EUIs management**780 +AT+CFGMOD : Working mode selection 855 855 856 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI782 +AT+INTMOD : Set the trigger interrupt mode 857 857 858 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey784 +AT+5VT : Set extend the time of 5V power 859 859 860 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key786 +AT+PRO : Choose agreement 861 861 862 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress788 +AT+WEIGRE : Get weight or set weight to 0 863 863 864 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI790 +AT+WEIGAP : Get or Set the GapValue of weight 865 865 866 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)792 +AT+RXDL : Extend the sending and receiving time 867 867 868 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network794 +AT+CNTFAC : Get or set counting parameters 869 869 870 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode796 +AT+SERVADDR : Server Address 871 871 872 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 873 873 874 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network799 +(% style="color:#037691" %)**COAP Management** 875 875 876 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode801 +AT+URI : Resource parameters 877 877 878 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 879 879 880 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format804 +(% style="color:#037691" %)**UDP Management** 881 881 882 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat806 +AT+CFM : Upload confirmation mode (only valid for UDP) 883 883 884 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 885 885 886 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data809 +(% style="color:#037691" %)**MQTT Management** 887 887 811 +AT+CLIENT : Get or Set MQTT client 888 888 889 - (%style="color:#037691"%)**LoRaNetworkManagement**813 +AT+UNAME : Get or Set MQTT Username 890 890 891 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate815 +AT+PWD : Get or Set MQTT password 892 892 893 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA817 +AT+PUBTOPIC : Get or Set MQTT publish topic 894 894 895 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting819 +AT+SUBTOPIC : Get or Set MQTT subscription topic 896 896 897 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 898 898 899 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink822 +(% style="color:#037691" %)**Information** 900 900 901 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink824 +AT+FDR : Factory Data Reset 902 902 903 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1826 +AT+PWORD : Serial Access Password 904 904 905 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 906 906 907 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 908 908 909 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1830 += 5. FAQ = 910 910 911 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2832 +== 5.1 How to Upgrade Firmware == 912 912 913 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 914 914 915 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 916 - 917 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 918 - 919 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 920 - 921 - 922 -(% style="color:#037691" %)**Information** 923 - 924 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 925 - 926 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 927 - 928 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 929 - 930 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 931 - 932 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 933 - 934 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 935 - 936 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 937 - 938 - 939 -= 4. FAQ = 940 - 941 -== 4.1 How to change the LoRa Frequency Bands/Region? == 942 - 943 943 ((( 944 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 945 -When downloading the images, choose the required image file for download. 836 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 946 946 ))) 947 947 948 948 ((( 949 - 840 +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]] 950 950 ))) 951 951 952 952 ((( 953 - 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.844 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 954 954 ))) 955 955 956 -((( 957 - 958 -))) 959 959 960 -((( 961 -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. 962 -))) 963 963 964 -((( 965 - 966 -))) 849 += 6. Trouble Shooting = 967 967 968 -((( 969 -For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 970 -))) 851 +== 6.1 Connection problem when uploading firmware == 971 971 972 -[[image:image-20220606154726-3.png]] 973 973 974 - 975 -When you use the TTN network, the US915 frequency bands use are: 976 - 977 -* 903.9 - SF7BW125 to SF10BW125 978 -* 904.1 - SF7BW125 to SF10BW125 979 -* 904.3 - SF7BW125 to SF10BW125 980 -* 904.5 - SF7BW125 to SF10BW125 981 -* 904.7 - SF7BW125 to SF10BW125 982 -* 904.9 - SF7BW125 to SF10BW125 983 -* 905.1 - SF7BW125 to SF10BW125 984 -* 905.3 - SF7BW125 to SF10BW125 985 -* 904.6 - SF8BW500 986 - 854 +(% class="wikigeneratedid" %) 987 987 ((( 988 -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: 989 - 990 -* (% style="color:#037691" %)**AT+CHE=2** 991 -* (% style="color:#037691" %)**ATZ** 856 +(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]] 992 992 ))) 993 993 994 -((( 995 - 996 996 997 -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. 998 -))) 999 999 1000 -((( 1001 - 1002 -))) 861 +== 6.2 AT Command input doesn't work == 1003 1003 1004 1004 ((( 1005 - The**AU915**bandis similar.Beloware theAU915UplinkChannels.864 +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. 1006 1006 ))) 1007 1007 1008 -[[image:image-20220606154825-4.png]] 1009 1009 1010 1010 1011 -= =4.2CanI calibrate LSE01 todifferentsoiltypes?==869 += 7. Order Info = 1012 1012 1013 -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]]. 1014 1014 872 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1015 1015 1016 -= 5. Trouble Shooting = 1017 1017 1018 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1019 - 1020 -It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details. 1021 - 1022 - 1023 -== 5.2 AT Command input doesn’t work == 1024 - 1025 -((( 1026 -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. 1027 -))) 1028 - 1029 - 1030 -== 5.3 Device rejoin in at the second uplink packet == 1031 - 1032 -(% style="color:#4f81bd" %)**Issue describe as below:** 1033 - 1034 -[[image:1654500909990-784.png]] 1035 - 1036 - 1037 -(% style="color:#4f81bd" %)**Cause for this issue:** 1038 - 1039 -((( 1040 -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. 1041 -))) 1042 - 1043 - 1044 -(% style="color:#4f81bd" %)**Solution: ** 1045 - 1046 -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: 1047 - 1048 -[[image:1654500929571-736.png||height="458" width="832"]] 1049 - 1050 - 1051 -= 6. Order Info = 1052 - 1053 - 1054 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1055 - 1056 - 1057 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1058 - 1059 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1060 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1061 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1062 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1063 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1064 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1065 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1066 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1067 - 1068 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1069 - 1070 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1071 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1072 - 1073 1073 (% class="wikigeneratedid" %) 1074 1074 ((( 1075 1075 1076 1076 ))) 1077 1077 1078 -= 7. Packing Info =880 += 8. Packing Info = 1079 1079 1080 1080 ((( 1081 1081 1082 1082 1083 1083 (% style="color:#037691" %)**Package Includes**: 1084 -))) 1085 1085 1086 -* ((( 1087 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 887 + 888 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 889 +* External antenna x 1 1088 1088 ))) 1089 1089 1090 1090 ((( ... ... @@ -1091,24 +1091,20 @@ 1091 1091 1092 1092 1093 1093 (% style="color:#037691" %)**Dimension and weight**: 1094 -))) 1095 1095 1096 -* ((( 1097 -Device Size: cm 897 + 898 +* Size: 195 x 125 x 55 mm 899 +* Weight: 420g 1098 1098 ))) 1099 -* ((( 1100 -Device Weight: g 1101 -))) 1102 -* ((( 1103 -Package Size / pcs : cm 1104 -))) 1105 -* ((( 1106 -Weight / pcs : g 1107 1107 902 +((( 1108 1108 904 + 905 + 906 + 1109 1109 ))) 1110 1110 1111 -= 8. Support =909 += 9. Support = 1112 1112 1113 1113 * 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. 1114 1114 * 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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