Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -1,1 +1,1 @@ 1 - LSE01-LoRaWANSoil Moisture&ECSensor User Manual1 +NDDS75 NB-IoT Distance Detect Sensor User Manual - Content
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... ... @@ -1,5 +1,5 @@ 1 1 (% style="text-align:center" %) 2 -[[image: image-20220606151504-2.jpeg||height="554" width="554"]]2 +[[image:1657271519014-786.png]] 3 3 4 4 5 5 ... ... @@ -10,10 +10,8 @@ 10 10 11 11 12 12 13 - 14 14 **Table of Contents:** 15 15 16 -{{toc/}} 17 17 18 18 19 19 ... ... @@ -20,767 +20,705 @@ 20 20 21 21 22 22 23 -= 1. Introduction = 21 += 1. Introduction = 24 24 25 -== 1.1 What is LoRaWANoilMoisture&ECSensor ==23 +== 1.1 What is NDDS75 Distance Detection Sensor == 26 26 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 -))) 28 +The Dragino NDDS75 is a **NB-IOT Distance Detection Sensor** for Internet of Things solution. It is used to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses **ultrasonic sensing technology** for **distance measurement**, and temperature compensation is performed internally to improve the reliability of data. The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. 32 32 33 -((( 34 -It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server. 35 -))) 30 +It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server. 36 36 37 -((( 38 -The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 39 -))) 32 +**NarrowBand-Internet of Things (NB-IoT)** is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. 40 40 34 +NDDS75 is powered by 8**500mA Li-SOCI2 battery**; It is designed for long term use up to 5 years*. 35 + 36 +~* Actually lifetime depends on network coverage and uplink interval and other factors 37 + 41 41 ((( 42 - LES01ispowered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.39 + 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. 42 + 47 47 ))) 48 48 49 - 50 50 [[image:1654503236291-817.png]] 51 51 52 52 53 -[[image:16545 03265560-120.png]]48 +[[image:1657245163077-232.png]] 54 54 55 55 56 56 57 -== 1.2 Features == 52 +== 1.2 Features == 58 58 59 -* LoRaWAN 1.0.3 Class A 60 -* Ultra low power consumption 54 +* 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 62 +* Ultra-Low Power consumption 63 +* AT Commands to change parameters 64 +* Micro SIM card slot for NB-IoT SIM 65 +* 8500mAh Battery for long term use 70 70 71 -== 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]]69 +== 1.3 Specification == 76 76 77 77 72 +(% style="color:#037691" %)**Common DC Characteristics:** 78 78 79 -== 1.4 Applications == 74 +* Supply Voltage: 2.1v ~~ 3.6v 75 +* Operating Temperature: -40 ~~ 85°C 80 80 81 - *SmartAgriculture77 +(% style="color:#037691" %)**NB-IoT Spec:** 82 82 83 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 84 - 79 +* - B1 @H-FDD: 2100MHz 80 +* - B3 @H-FDD: 1800MHz 81 +* - B8 @H-FDD: 900MHz 82 +* - B5 @H-FDD: 850MHz 83 +* - B20 @H-FDD: 800MHz 84 +* - B28 @H-FDD: 700MHz 85 85 86 - == 1.5 FirmwareChangeg==86 +Probe(% style="color:#037691" %)** Specification:** 87 87 88 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 88 88 89 - **LSE01v1.0 :** Release90 +[[image:image-20220708101224-1.png]] 90 90 91 91 92 92 93 -= 2.Configure LSE01 toconnect to LoRaWAN network=94 +== 1.4 Applications == 94 94 95 - ==2.1Howitworks ==96 +* Smart Agriculture 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 -))) 98 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 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 -))) 101 +== 1.5 Pin Definitions == 104 104 105 105 104 +[[image:1657246476176-652.png]] 106 106 107 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 108 108 109 -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. 110 110 108 += 2. Use NSE01 to communicate with IoT Server = 111 111 112 - [[image:1654503992078-669.png]]110 +== 2.1 How it works == 113 113 114 114 115 -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.114 +The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01. 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) 118 +((( 119 +The diagram below shows the working flow in default firmware of NSE01: 178 178 ))) 179 179 180 - === 2.3.2 MOD~=1(Original value) ===122 +[[image:image-20220708101605-2.png]] 181 181 182 -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 - Checkthe battery voltage for LSE01.125 + 204 204 ))) 205 205 206 -((( 207 -Ex1: 0x0B45 = 2885mV 208 -))) 209 209 210 -((( 211 -Ex2: 0x0B49 = 2889mV 212 -))) 213 213 130 +== 2.2 Configure the NSE01 == 214 214 215 215 216 -=== 2. 3.4SoilMoisture ===133 +=== 2.2.1 Test Requirement === 217 217 218 -((( 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 -))) 221 221 222 222 ((( 223 - Forexample,ifthe datayouget fromthe register is __0x05 0xDC__,themoisturecontentin thesoil is137 +To use NSE01 in your city, make sure meet below requirements: 224 224 ))) 225 225 226 - (((227 - 228 - )))140 +* Your local operator has already distributed a NB-IoT Network there. 141 +* The local NB-IoT network used the band that NSE01 supports. 142 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 229 229 230 230 ((( 231 -(% style="color: #4f81bd" %)**05DC(H) = 1500(D)/100= 15%.**145 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server 232 232 ))) 233 233 234 234 149 +[[image:1657249419225-449.png]] 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 -))) 241 241 242 -((( 243 -**Example**: 244 -))) 153 +=== 2.2.2 Insert SIM card === 245 245 246 246 ((( 247 -I fpayloadis 0105H: ((0x0105 & 0x8000)>>15 === 0),temp=0105(H)/100 = 2.61 °C156 +Insert the NB-IoT Card get from your provider. 248 248 ))) 249 249 250 250 ((( 251 - IfpayloadisFF7EH:((FF7E&0x8000)>>15===1),temp=(FF7E(H)-FFFF(H))/100=-1.29 °C160 +User need to take out the NB-IoT module and insert the SIM card like below: 252 252 ))) 253 253 254 254 164 +[[image:1657249468462-536.png]] 255 255 256 -=== 2.3.6 Soil Conductivity (EC) === 257 257 258 -((( 259 -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). 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 -))) 168 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 265 265 266 266 ((( 267 -Generally, the EC value of irrigation water is less than 800uS / cm. 268 -))) 269 - 270 270 ((( 271 - 172 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below. 272 272 ))) 273 - 274 -((( 275 - 276 276 ))) 277 277 278 -=== 2.3.7 MOD === 279 279 280 - Firmware versionat least v2.1 supportschanging mode.177 +**Connection:** 281 281 282 - Forexample,bytes[10]=90179 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 283 283 284 - mod=(bytes[10]>>7)&0x01=1.181 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 285 285 183 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 286 286 287 -**Downlink Command:** 288 288 289 -I fpayload= 0x0A00,workmode=0186 +In the PC, use below serial tool settings: 290 290 291 -If** **payload =** **0x0A01, workmode=1 188 +* Baud: (% style="color:green" %)**9600** 189 +* Data bits:** (% style="color:green" %)8(%%)** 190 +* Stop bits: (% style="color:green" %)**1** 191 +* Parity: (% style="color:green" %)**None** 192 +* Flow Control: (% style="color:green" %)**None** 292 292 293 - 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 - The payloaddecoderfunction forTTNis here:195 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 304 304 ))) 305 305 306 -((( 307 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 308 -))) 198 +[[image:image-20220708110657-3.png]] 309 309 310 - 311 -== 2.4 Uplink Interval == 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 - 315 - 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 -(% style="color: blue" %)**Examples:**201 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 326 326 ))) 327 327 328 -((( 329 - 330 -))) 331 331 332 -* ((( 333 -(% style="color:blue" %)**Set TDC** 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 -))) 206 +=== 2.2.4 Use CoAP protocol to uplink data === 339 339 340 -((( 341 -Payload: 01 00 00 1E TDC=30S 342 -))) 208 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 343 343 344 -((( 345 -Payload: 01 00 00 3C TDC=60S 346 -))) 347 347 348 -((( 349 - 350 -))) 211 +**Use below commands:** 351 351 352 -* (( (353 -(% style="color:blue" %)**Reset **354 -)) )213 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 214 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 215 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 355 355 356 -((( 357 -If payload = 0x04FF, it will reset the LSE01 358 -))) 217 +For parameter description, please refer to AT command set 359 359 219 +[[image:1657249793983-486.png]] 360 360 361 -* (% style="color:blue" %)**CFM** 362 362 363 - DownlinkPayload:05000001, Set AT+CFM=1or05000000,setAT+CFM=0222 +After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server. 364 364 224 +[[image:1657249831934-534.png]] 365 365 366 366 367 -== 2.6 Show Data in DataCake IoT Server == 368 368 369 -((( 370 -[[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: 371 -))) 228 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 372 372 373 -((( 374 - 375 -))) 230 +This feature is supported since firmware version v1.0.1 376 376 377 -((( 378 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 379 -))) 380 380 381 -(( (382 -(% style="color:blue" %)**S tep2**(%%):ToconfigureheApplication to forward data toDATACAKEyou will need to add integration.ToaddtheDATACAKE integration,performthe following steps:383 -)) )233 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 234 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 235 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 384 384 237 +[[image:1657249864775-321.png]] 385 385 386 -[[image:1654505857935-743.png]] 387 387 240 +[[image:1657249930215-289.png]] 388 388 389 -[[image:1654505874829-548.png]] 390 390 391 391 392 - (% style="color:blue"%)**Step3**(%%)**:**CreateanaccountrloginDatacake.244 +=== 2.2.6 Use MQTT protocol to uplink data === 393 393 394 - (%style="color:blue"%)**Step4**(%%)**:** SearchtheLSE01 andaddDevEUI.246 +This feature is supported since firmware version v110 395 395 396 396 397 -[[image:1654505905236-553.png]] 249 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 250 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 251 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 252 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 253 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 254 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 255 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 398 398 257 +[[image:1657249978444-674.png]] 399 399 400 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 401 401 402 -[[image:1654 505925508-181.png]]260 +[[image:1657249990869-686.png]] 403 403 404 404 263 +((( 264 +MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval. 265 +))) 405 405 406 -== 2.7 Frequency Plans == 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. 409 409 269 +=== 2.2.7 Use TCP protocol to uplink data === 410 410 411 - ===2.7.1EU863-870(EU868)===271 +This feature is supported since firmware version v110 412 412 413 -(% style="color:#037691" %)** Uplink:** 414 414 415 -868.1 - SF7BW125 to SF12BW125 274 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 275 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 416 416 417 - 868.3 - SF7BW125to SF12BW125 and SF7BW250277 +[[image:1657250217799-140.png]] 418 418 419 -868.5 - SF7BW125 to SF12BW125 420 420 421 - 867.1 - SF7BW125to SF12BW125280 +[[image:1657250255956-604.png]] 422 422 423 -867.3 - SF7BW125 to SF12BW125 424 424 425 -867.5 - SF7BW125 to SF12BW125 426 426 427 - 867.7-SF7BW125toSF12BW125284 +=== 2.2.8 Change Update Interval === 428 428 429 - 867.9-SF7BW125toSF12BW125286 +User can use below command to change the (% style="color:green" %)**uplink interval**. 430 430 431 - 868.8-FSK288 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 432 432 290 +((( 291 +(% style="color:red" %)**NOTE:** 292 +))) 433 433 434 -(% style="color:#037691" %)** Downlink:** 294 +((( 295 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 296 +))) 435 435 436 -Uplink channels 1-9 (RX1) 437 437 438 -869.525 - SF9BW125 (RX2 downlink only) 439 439 300 +== 2.3 Uplink Payload == 440 440 302 +In this mode, uplink payload includes in total 18 bytes 441 441 442 -=== 2.7.2 US902-928(US915) === 304 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 305 +|=(% style="width: 60px;" %)((( 306 +**Size(bytes)** 307 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 308 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 443 443 444 -Used in USA, Canada and South America. Default use CHE=2 310 +((( 311 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 312 +))) 445 445 446 -(% style="color:#037691" %)**Uplink:** 447 447 448 - 903.9-SF7BW125 to SF10BW125315 +[[image:image-20220708111918-4.png]] 449 449 450 -904.1 - SF7BW125 to SF10BW125 451 451 452 - 904.3-SF7BW125toSF10BW125318 +The payload is ASCII string, representative same HEX: 453 453 454 - 904.5 - SF7BW125to SF10BW125320 +0x72403155615900640c7817075e0a8c02f900 where: 455 455 456 -904.7 - SF7BW125 to SF10BW125 322 +* Device ID: 0x 724031556159 = 724031556159 323 +* Version: 0x0064=100=1.0.0 457 457 458 -904.9 - SF7BW125 to SF10BW125 325 +* BAT: 0x0c78 = 3192 mV = 3.192V 326 +* Singal: 0x17 = 23 327 +* Soil Moisture: 0x075e= 1886 = 18.86 % 328 +* Soil Temperature:0x0a8c =2700=27 °C 329 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 330 +* Interrupt: 0x00 = 0 459 459 460 -905.1 - SF7BW125 to SF10BW125 461 461 462 -905.3 - SF7BW125 to SF10BW125 463 463 334 +== 2.4 Payload Explanation and Sensor Interface == 464 464 465 -(% style="color:#037691" %)**Downlink:** 466 466 467 - 923.3-SF7BW500 to SF12BW500337 +=== 2.4.1 Device ID === 468 468 469 -923.9 - SF7BW500 to SF12BW500 339 +((( 340 +By default, the Device ID equal to the last 6 bytes of IMEI. 341 +))) 470 470 471 -924.5 - SF7BW500 to SF12BW500 343 +((( 344 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 345 +))) 472 472 473 -925.1 - SF7BW500 to SF12BW500 347 +((( 348 +**Example:** 349 +))) 474 474 475 -925.7 - SF7BW500 to SF12BW500 351 +((( 352 +AT+DEUI=A84041F15612 353 +))) 476 476 477 -926.3 - SF7BW500 to SF12BW500 355 +((( 356 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 357 +))) 478 478 479 -926.9 - SF7BW500 to SF12BW500 480 480 481 -927.5 - SF7BW500 to SF12BW500 482 482 483 - 923.3 - SF12BW500(RX2downlinkonly)361 +=== 2.4.2 Version Info === 484 484 363 +((( 364 +Specify the software version: 0x64=100, means firmware version 1.00. 365 +))) 485 485 367 +((( 368 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 369 +))) 486 486 487 -=== 2.7.3 CN470-510 (CN470) === 488 488 489 -Used in China, Default use CHE=1 490 490 491 - (%style="color:#037691"%)**Uplink:**373 +=== 2.4.3 Battery Info === 492 492 493 -486.3 - SF7BW125 to SF12BW125 375 +((( 376 +Check the battery voltage for LSE01. 377 +))) 494 494 495 -486.5 - SF7BW125 to SF12BW125 379 +((( 380 +Ex1: 0x0B45 = 2885mV 381 +))) 496 496 497 -486.7 - SF7BW125 to SF12BW125 383 +((( 384 +Ex2: 0x0B49 = 2889mV 385 +))) 498 498 499 -486.9 - SF7BW125 to SF12BW125 500 500 501 -487.1 - SF7BW125 to SF12BW125 502 502 503 -4 87.3-SF7BW125toSF12BW125389 +=== 2.4.4 Signal Strength === 504 504 505 -487.5 - SF7BW125 to SF12BW125 391 +((( 392 +NB-IoT Network signal Strength. 393 +))) 506 506 507 -487.7 - SF7BW125 to SF12BW125 395 +((( 396 +**Ex1: 0x1d = 29** 397 +))) 508 508 399 +((( 400 +(% style="color:blue" %)**0**(%%) -113dBm or less 401 +))) 509 509 510 -(% style="color:#037691" %)**Downlink:** 403 +((( 404 +(% style="color:blue" %)**1**(%%) -111dBm 405 +))) 511 511 512 -506.7 - SF7BW125 to SF12BW125 407 +((( 408 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 409 +))) 513 513 514 -506.9 - SF7BW125 to SF12BW125 411 +((( 412 +(% style="color:blue" %)**31** (%%) -51dBm or greater 413 +))) 515 515 516 -507.1 - SF7BW125 to SF12BW125 415 +((( 416 +(% style="color:blue" %)**99** (%%) Not known or not detectable 417 +))) 517 517 518 -507.3 - SF7BW125 to SF12BW125 519 519 520 -507.5 - SF7BW125 to SF12BW125 521 521 522 - 507.7- SF7BW125toSF12BW125421 +=== 2.4.5 Soil Moisture === 523 523 524 -507.9 - SF7BW125 to SF12BW125 423 +((( 424 +((( 425 +Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 426 +))) 427 +))) 525 525 526 -508.1 - SF7BW125 to SF12BW125 429 +((( 430 +((( 431 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 432 +))) 433 +))) 527 527 528 -505.3 - SF12BW125 (RX2 downlink only) 435 +((( 436 + 437 +))) 529 529 439 +((( 440 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 441 +))) 530 530 531 531 532 -=== 2.7.4 AU915-928(AU915) === 533 533 534 - DefaultseCHE=2445 +=== 2.4.6 Soil Temperature === 535 535 536 -(% style="color:#037691" %)**Uplink:** 447 +((( 448 +Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is 449 +))) 537 537 538 -916.8 - SF7BW125 to SF12BW125 451 +((( 452 +**Example**: 453 +))) 539 539 540 -917.0 - SF7BW125 to SF12BW125 455 +((( 456 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 457 +))) 541 541 542 -917.2 - SF7BW125 to SF12BW125 459 +((( 460 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 461 +))) 543 543 544 -917.4 - SF7BW125 to SF12BW125 545 545 546 -917.6 - SF7BW125 to SF12BW125 547 547 548 - 917.8-SF7BW125toSF12BW125465 +=== 2.4.7 Soil Conductivity (EC) === 549 549 550 -918.0 - SF7BW125 to SF12BW125 467 +((( 468 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 469 +))) 551 551 552 -918.2 - SF7BW125 to SF12BW125 471 +((( 472 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 473 +))) 553 553 475 +((( 476 +Generally, the EC value of irrigation water is less than 800uS / cm. 477 +))) 554 554 555 -(% style="color:#037691" %)**Downlink:** 479 +((( 480 + 481 +))) 556 556 557 -923.3 - SF7BW500 to SF12BW500 483 +((( 484 + 485 +))) 558 558 559 - 923.9-SF7BW500toSF12BW500487 +=== 2.4.8 Digital Interrupt === 560 560 561 -924.5 - SF7BW500 to SF12BW500 489 +((( 490 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 491 +))) 562 562 563 -925.1 - SF7BW500 to SF12BW500 493 +((( 494 +The command is: 495 +))) 564 564 565 -925.7 - SF7BW500 to SF12BW500 497 +((( 498 +(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 499 +))) 566 566 567 -926.3 - SF7BW500 to SF12BW500 568 568 569 -926.9 - SF7BW500 to SF12BW500 502 +((( 503 +The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 504 +))) 570 570 571 -927.5 - SF7BW500 to SF12BW500 572 572 573 -923.3 - SF12BW500(RX2 downlink only) 507 +((( 508 +Example: 509 +))) 574 574 511 +((( 512 +0x(00): Normal uplink packet. 513 +))) 575 575 515 +((( 516 +0x(01): Interrupt Uplink Packet. 517 +))) 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- SF7BW125 toSF10BW125521 +=== 2.4.9 +5V Output === 582 582 583 -923.4 - SF7BW125 to SF10BW125 523 +((( 524 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 525 +))) 584 584 585 585 586 -(% style="color:#037691" %)**Additional Uplink Channel**: 528 +((( 529 +The 5V output time can be controlled by AT Command. 530 +))) 587 587 588 -(OTAA mode, channel added by JoinAccept message) 532 +((( 533 +(% style="color:blue" %)**AT+5VT=1000** 534 +))) 589 589 590 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 536 +((( 537 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 538 +))) 591 591 592 -922.2 - SF7BW125 to SF10BW125 593 593 594 -922.4 - SF7BW125 to SF10BW125 595 595 596 - 922.6- SF7BW125toSF10BW125542 +== 2.5 Downlink Payload == 597 597 598 - 922.8-SF7BW125toSF10BW125544 +By default, NSE01 prints the downlink payload to console port. 599 599 600 - 923.0- SF7BW125 to SF10BW125546 +[[image:image-20220708133731-5.png]] 601 601 602 -922.0 - SF7BW125 to SF10BW125 603 603 549 +((( 550 +(% style="color:blue" %)**Examples:** 551 +))) 604 604 605 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 553 +((( 554 + 555 +))) 606 606 607 -923.6 - SF7BW125 to SF10BW125 557 +* ((( 558 +(% style="color:blue" %)**Set TDC** 559 +))) 608 608 609 -923.8 - SF7BW125 to SF10BW125 561 +((( 562 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 563 +))) 610 610 611 -924.0 - SF7BW125 to SF10BW125 565 +((( 566 +Payload: 01 00 00 1E TDC=30S 567 +))) 612 612 613 -924.2 - SF7BW125 to SF10BW125 569 +((( 570 +Payload: 01 00 00 3C TDC=60S 571 +))) 614 614 615 -924.4 - SF7BW125 to SF10BW125 573 +((( 574 + 575 +))) 616 616 617 -924.6 - SF7BW125 to SF10BW125 577 +* ((( 578 +(% style="color:blue" %)**Reset** 579 +))) 618 618 581 +((( 582 +If payload = 0x04FF, it will reset the NSE01 583 +))) 619 619 620 -(% style="color:#037691" %)** Downlink:** 621 621 622 - Uplinkchannels1-8 (RX1)586 +* (% style="color:blue" %)**INTMOD** 623 623 624 -923.2 - SF10BW125 (RX2) 588 +((( 589 +Downlink Payload: 06000003, Set AT+INTMOD=3 590 +))) 625 625 626 626 627 627 628 -== =2.7.6KR920-923(KR920)===594 +== 2.6 LED Indicator == 629 629 630 -Default channel: 596 +((( 597 +The NSE01 has an internal LED which is to show the status of different state. 631 631 632 -922.1 - SF7BW125 to SF12BW125 633 633 634 -922.3 - SF7BW125 to SF12BW125 600 +* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 601 +* Then the LED will be on for 1 second means device is boot normally. 602 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 603 +* For each uplink probe, LED will be on for 500ms. 604 +))) 635 635 636 -922.5 - SF7BW125 to SF12BW125 637 637 638 638 639 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 640 640 641 - 922.1 - SF7BW125to SF12BW125609 +== 2.7 Installation in Soil == 642 642 643 - 922.3- SF7BW125toSF12BW125611 +__**Measurement the soil surface**__ 644 644 645 -922.5 - SF7BW125 to SF12BW125 613 +((( 614 +Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]] 615 +))) 646 646 647 - 922.7 - SF7BW125to SF12BW125617 +[[image:1657259653666-883.png]] 648 648 649 -922.9 - SF7BW125 to SF12BW125 650 650 651 -923.1 - SF7BW125 to SF12BW125 620 +((( 621 + 652 652 653 -923.3 - SF7BW125 to SF12BW125 623 +((( 624 +Dig a hole with diameter > 20CM. 625 +))) 654 654 627 +((( 628 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 629 +))) 630 +))) 655 655 656 - (% style="color:#037691" %)**Downlink:**632 +[[image:1654506665940-119.png]] 657 657 658 -Uplink channels 1-7(RX1) 634 +((( 635 + 636 +))) 659 659 660 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 661 661 639 +== 2.8 Firmware Change Log == 662 662 663 663 664 - ===2.7.7IN865-867(IN865)===642 +Download URL & Firmware Change log 665 665 666 - (% style="color:#037691" %)** Uplink:**644 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 667 667 668 -865.0625 - SF7BW125 to SF12BW125 669 669 670 - 865.4025- SF7BW125toSF12BW125647 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 671 671 672 -865.9850 - SF7BW125 to SF12BW125 673 673 674 674 675 - (%style="color:#037691"%) **Downlink:**651 +== 2.9 Battery Analysis == 676 676 677 - Uplinkchannels1-3(RX1)653 +=== 2.9.1 Battery Type === 678 678 679 -866.550 - SF10BW125 (RX2) 680 680 681 - 682 - 683 - 684 -== 2.8 LED Indicator == 685 - 686 -The LSE01 has an internal LED which is to show the status of different state. 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. 691 - 692 - 693 -== 2.9 Installation in Soil == 694 - 695 -**Measurement the soil surface** 696 - 697 - 698 -[[image:1654506634463-199.png]] 699 - 700 700 ((( 701 -((( 702 -Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. 657 +The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 703 703 ))) 704 -))) 705 705 706 706 707 - 708 -[[image:1654506665940-119.png]] 709 - 710 710 ((( 711 - Dig aholewithdiameter>20CM.662 +The battery is designed to last for several years depends on the actually use environment and update interval. 712 712 ))) 713 713 714 -((( 715 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 716 -))) 717 717 718 - 719 -== 2.10 Firmware Change Log == 720 - 721 721 ((( 722 - **Firmware downloadlink:**667 +The battery related documents as below: 723 723 ))) 724 724 725 - (((726 -[[ 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/]]727 - )))670 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 671 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 672 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 728 728 729 729 ((( 730 - 675 +[[image:image-20220708140453-6.png]] 731 731 ))) 732 732 733 -((( 734 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 735 -))) 736 736 737 -((( 738 - 739 -))) 740 740 741 -((( 742 -**V1.0.** 743 -))) 680 +=== 2.9.2 Power consumption Analyze === 744 744 745 745 ((( 746 - Release683 +Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. 747 747 ))) 748 748 749 749 750 -== 2.11 Battery Analysis == 751 - 752 -=== 2.11.1 Battery Type === 753 - 754 754 ((( 755 - The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The batteryis non-rechargeablebattery type with a lowdischargerate (<2% per year). Thistype ofbattery is commonly used in IoT devices such aswater meter.688 +Instruction to use as below: 756 756 ))) 757 757 758 758 ((( 759 - Thebatterys designedlastforrethan5 years fortheSN50.692 +(% style="color:blue" %)**Step 1: **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]] 760 760 ))) 761 761 695 + 762 762 ((( 763 -((( 764 -The battery-related documents are as below: 697 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 765 765 ))) 766 -))) 767 767 768 768 * ((( 769 - [[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],701 +Product Model 770 770 ))) 771 771 * ((( 772 - [[Lithium-ThionylChloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],704 +Uplink Interval 773 773 ))) 774 774 * ((( 775 - [[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]707 +Working Mode 776 776 ))) 777 777 778 - [[image:image-20220610172436-1.png]] 710 +((( 711 +And the Life expectation in difference case will be shown on the right. 712 +))) 779 779 714 +[[image:image-20220708141352-7.jpeg]] 780 780 781 781 782 -=== 2.11.2 Battery Note === 783 783 718 +=== 2.9.3 Battery Note === 719 + 784 784 ((( 785 785 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. 786 786 ))) ... ... @@ -787,302 +787,176 @@ 787 787 788 788 789 789 790 -=== 2. 11.3Replace the battery ===726 +=== 2.9.4 Replace the battery === 791 791 792 792 ((( 793 - IfBattery is lower than 2.7v,usershouldreplace the battery ofLSE01.729 +The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes). 794 794 ))) 795 795 732 + 733 + 734 += 3. Access NB-IoT Module = 735 + 796 796 ((( 797 - You can changethe battery in the LSE01.The type of battery isnot limitedas longas the outputis between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the maincircuit. If you need to use a battery with lessthan 3.3v, pleaseremovethe D1and shortcut thewopadsofitso therewon’tbe voltage drop between battery andmain board.737 +Users can directly access the AT command set of the NB-IoT module. 798 798 ))) 799 799 800 800 ((( 801 -The defaultbattery packof LSE01 includesa ER18505 plussupercapacitor.Ifusercan’tfind this pack locally, theycan find ER18505orequivalence,whichwillalsoworkinmostcase.The SPC can enlargethebattery lifeforigh frequency use(updateperiod below5minutes)741 +The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 802 802 ))) 803 803 744 +[[image:1657261278785-153.png]] 804 804 805 805 806 -= 3. Using the AT Commands = 807 807 808 -= =3.1AccessAT Commands ==748 += 4. Using the AT Commands = 809 809 750 +== 4.1 Access AT Commands == 810 810 811 - LSE01supportsATCommandsetn the stock firmware.Youcanuse a USB toTTLadaptertoconnect to LSE01forusing ATcommand,asbelow.752 +See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 812 812 813 -[[image:1654501986557-872.png||height="391" width="800"]] 814 814 755 +AT+<CMD>? : Help on <CMD> 815 815 816 - Orifyouhavebelowboard,usebelowconnection:757 +AT+<CMD> : Run <CMD> 817 817 759 +AT+<CMD>=<value> : Set the value 818 818 819 - [[image:1654502005655-729.png||height="503"width="801"]]761 +AT+<CMD>=? : Get the value 820 820 821 821 822 - 823 -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: 824 - 825 - 826 - [[image:1654502050864-459.png||height="564" width="806"]] 827 - 828 - 829 -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]] 830 - 831 - 832 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 833 - 834 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 835 - 836 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 837 - 838 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 839 - 840 - 841 841 (% style="color:#037691" %)**General Commands**(%%) 842 842 843 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention766 +AT : Attention 844 844 845 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help768 +AT? : Short Help 846 846 847 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset770 +ATZ : MCU Reset 848 848 849 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval772 +AT+TDC : Application Data Transmission Interval 850 850 774 +AT+CFG : Print all configurations 851 851 852 - (%style="color:#037691"%)**Keys,IDsand EUIs management**776 +AT+CFGMOD : Working mode selection 853 853 854 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI778 +AT+INTMOD : Set the trigger interrupt mode 855 855 856 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey780 +AT+5VT : Set extend the time of 5V power 857 857 858 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key782 +AT+PRO : Choose agreement 859 859 860 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress784 +AT+WEIGRE : Get weight or set weight to 0 861 861 862 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI786 +AT+WEIGAP : Get or Set the GapValue of weight 863 863 864 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)788 +AT+RXDL : Extend the sending and receiving time 865 865 866 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network790 +AT+CNTFAC : Get or set counting parameters 867 867 868 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode792 +AT+SERVADDR : Server Address 869 869 870 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 871 871 872 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network795 +(% style="color:#037691" %)**COAP Management** 873 873 874 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode797 +AT+URI : Resource parameters 875 875 876 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 877 877 878 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format800 +(% style="color:#037691" %)**UDP Management** 879 879 880 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat802 +AT+CFM : Upload confirmation mode (only valid for UDP) 881 881 882 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 883 883 884 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data805 +(% style="color:#037691" %)**MQTT Management** 885 885 807 +AT+CLIENT : Get or Set MQTT client 886 886 887 - (%style="color:#037691"%)**LoRaNetworkManagement**809 +AT+UNAME : Get or Set MQTT Username 888 888 889 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate811 +AT+PWD : Get or Set MQTT password 890 890 891 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA813 +AT+PUBTOPIC : Get or Set MQTT publish topic 892 892 893 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting815 +AT+SUBTOPIC : Get or Set MQTT subscription topic 894 894 895 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 896 896 897 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink818 +(% style="color:#037691" %)**Information** 898 898 899 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink820 +AT+FDR : Factory Data Reset 900 900 901 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1822 +AT+PWORD : Serial Access Password 902 902 903 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 904 904 905 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 906 906 907 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1826 += 5. FAQ = 908 908 909 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2828 +== 5.1 How to Upgrade Firmware == 910 910 911 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 912 912 913 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 914 - 915 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 916 - 917 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 918 - 919 - 920 -(% style="color:#037691" %)**Information** 921 - 922 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 923 - 924 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 925 - 926 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 927 - 928 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 929 - 930 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 931 - 932 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 933 - 934 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 935 - 936 - 937 -= 4. FAQ = 938 - 939 -== 4.1 How to change the LoRa Frequency Bands/Region? == 940 - 941 941 ((( 942 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 943 -When downloading the images, choose the required image file for download. 832 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 944 944 ))) 945 945 946 946 ((( 947 - 836 +Please see this link for how to upgrade: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]] 948 948 ))) 949 949 950 950 ((( 951 - Howtosetup LSE01 towork in 8 channel modeBy default,thefrequency bandsUS915,AU915, CN470 work in 72 frequencies.Many gatewaysare8 channelgateways, andin thiscase,theOTAA join timeand uplink scheduleis longandunpredictable while the end nodeis hoppingin 72 frequencies.840 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 952 952 ))) 953 953 954 -((( 955 - 956 -))) 957 957 958 -((( 959 -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. 960 -))) 961 961 962 -((( 963 - 964 -))) 845 +== 5.2 Can I calibrate NSE01 to different soil types? == 965 965 966 966 ((( 967 - Forexample,in **US915**band,the frequencytablesasbelow. By default,the endnodewilluse all channels(0~~71)forOTAAJoinprocess.AftertheOTAAJoin,theend nodewilluse these allchannels(0~~71)tosenduplinkkets.848 +NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]]. 968 968 ))) 969 969 970 -[[image:image-20220606154726-3.png]] 971 971 852 += 6. Trouble Shooting = 972 972 973 - Whenyouuse the TTNnetwork,theUS915 frequencybandsuseare:854 +== 6.1 Connection problem when uploading firmware == 974 974 975 -* 903.9 - SF7BW125 to SF10BW125 976 -* 904.1 - SF7BW125 to SF10BW125 977 -* 904.3 - SF7BW125 to SF10BW125 978 -* 904.5 - SF7BW125 to SF10BW125 979 -* 904.7 - SF7BW125 to SF10BW125 980 -* 904.9 - SF7BW125 to SF10BW125 981 -* 905.1 - SF7BW125 to SF10BW125 982 -* 905.3 - SF7BW125 to SF10BW125 983 -* 904.6 - SF8BW500 984 984 985 985 ((( 986 -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: 987 - 988 -* (% style="color:#037691" %)**AT+CHE=2** 989 -* (% style="color:#037691" %)**ATZ** 858 +**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]] 990 990 ))) 991 991 861 +(% class="wikigeneratedid" %) 992 992 ((( 993 993 994 - 995 -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. 996 996 ))) 997 997 998 -((( 999 - 1000 -))) 1001 1001 1002 -((( 1003 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1004 -))) 867 +== 6.2 AT Command input doesn't work == 1005 1005 1006 -[[image:image-20220606154825-4.png]] 1007 - 1008 - 1009 -== 4.2 Can I calibrate LSE01 to different soil types? == 1010 - 1011 -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]]. 1012 - 1013 - 1014 -= 5. Trouble Shooting = 1015 - 1016 -== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1017 - 1018 -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. 1019 - 1020 - 1021 -== 5.2 AT Command input doesn't work == 1022 - 1023 1023 ((( 1024 1024 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. 1025 -))) 1026 1026 1027 - 1028 -== 5.3 Device rejoin in at the second uplink packet == 1029 - 1030 -(% style="color:#4f81bd" %)**Issue describe as below:** 1031 - 1032 -[[image:1654500909990-784.png]] 1033 - 1034 - 1035 -(% style="color:#4f81bd" %)**Cause for this issue:** 1036 - 1037 -((( 1038 -The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin. 872 + 1039 1039 ))) 1040 1040 1041 1041 1042 - (% style="color:#4f81bd"%)**Solution:**876 += 7. Order Info = 1043 1043 1044 -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: 1045 1045 1046 - [[image:1654500929571-736.png||height="458" width="832"]]879 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1047 1047 1048 1048 1049 -= 6. Order Info = 1050 - 1051 - 1052 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1053 - 1054 - 1055 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1056 - 1057 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1058 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1059 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1060 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1061 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1062 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1063 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1064 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1065 - 1066 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1067 - 1068 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1069 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1070 - 1071 1071 (% class="wikigeneratedid" %) 1072 1072 ((( 1073 1073 1074 1074 ))) 1075 1075 1076 -= 7. Packing Info =887 += 8. Packing Info = 1077 1077 1078 1078 ((( 1079 1079 1080 1080 1081 1081 (% style="color:#037691" %)**Package Includes**: 1082 -))) 1083 1083 1084 -* (((1085 - LSE01LoRaWAN SoilMoisture& EC Sensorx 1894 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 895 +* External antenna x 1 1086 1086 ))) 1087 1087 1088 1088 ((( ... ... @@ -1089,24 +1089,19 @@ 1089 1089 1090 1090 1091 1091 (% style="color:#037691" %)**Dimension and weight**: 1092 -))) 1093 1093 1094 -* (((1095 - DeviceSize:cm903 +* Size: 195 x 125 x 55 mm 904 +* Weight: 420g 1096 1096 ))) 1097 -* ((( 1098 -Device Weight: g 1099 -))) 1100 -* ((( 1101 -Package Size / pcs : cm 1102 -))) 1103 -* ((( 1104 -Weight / pcs : g 1105 1105 907 +((( 1106 1106 909 + 910 + 911 + 1107 1107 ))) 1108 1108 1109 -= 8. Support =914 += 9. Support = 1110 1110 1111 1111 * 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. 1112 1112 * 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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