Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -1,1 +1,1 @@ 1 - LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual - Content
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... ... @@ -3,6 +3,14 @@ 3 3 4 4 5 5 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 + 6 6 **Table of Contents:** 7 7 8 8 {{toc/}} ... ... @@ -12,1077 +12,797 @@ 12 12 13 13 14 14 15 -= 1. Introduction = 23 += 1. Introduction = 16 16 17 -== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 25 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 18 18 19 19 ((( 20 20 21 21 22 -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. 23 -))) 30 +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. 24 24 25 -((( 26 -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. 27 -))) 32 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 28 28 29 -((( 30 -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. 31 -))) 34 +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. 32 32 33 -((( 34 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years. 35 -))) 36 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 36 36 37 -((( 38 -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. 38 + 39 39 ))) 40 40 41 - 42 42 [[image:1654503236291-817.png]] 43 43 44 44 45 -[[image:16545 03265560-120.png]]44 +[[image:1657245163077-232.png]] 46 46 47 47 48 48 49 -== 1.2 Features == 48 +== 1.2 Features == 50 50 51 -* LoRaWAN 1.0.3 Class A 52 -* Ultra low power consumption 50 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 53 53 * Monitor Soil Moisture 54 54 * Monitor Soil Temperature 55 55 * Monitor Soil Conductivity 56 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 57 57 * AT Commands to change parameters 58 58 * Uplink on periodically 59 59 * Downlink to change configure 60 60 * IP66 Waterproof Enclosure 61 -* 4000mAh or 8500mAh Battery for long term use 58 +* Ultra-Low Power consumption 59 +* AT Commands to change parameters 60 +* Micro SIM card slot for NB-IoT SIM 61 +* 8500mAh Battery for long term use 62 62 63 63 64 64 65 -== 1.3 Specification == 66 66 67 - MeasureVolume:Baseon thecentra pin ofthe probe, a cylinder with 7cm diameter and10cm height.66 +== 1.3 Specification == 68 68 69 -[[image:image-20220606162220-5.png]] 70 70 69 +(% style="color:#037691" %)**Common DC Characteristics:** 71 71 71 +* Supply Voltage: 2.1v ~~ 3.6v 72 +* Operating Temperature: -40 ~~ 85°C 72 72 73 -== 1.4 Applications == 74 74 75 -* Smart Agriculture 76 76 77 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 78 - 76 +(% style="color:#037691" %)**NB-IoT Spec:** 79 79 80 -== 1.5 Firmware Change log == 78 +* - B1 @H-FDD: 2100MHz 79 +* - B3 @H-FDD: 1800MHz 80 +* - B8 @H-FDD: 900MHz 81 +* - B5 @H-FDD: 850MHz 82 +* - B20 @H-FDD: 800MHz 83 +* - B28 @H-FDD: 700MHz 81 81 82 82 83 -**LSE01 v1.0 :** Release 84 84 87 +Probe(% style="color:#037691" %)** Specification:** 85 85 89 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 86 86 87 - = 2. ConfigureLSE01to connect to LoRaWAN network =91 +[[image:image-20220708101224-1.png]] 88 88 89 -== 2.1 How it works == 90 90 91 -((( 92 -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 93 -))) 94 94 95 -((( 96 -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"]]. 97 -))) 95 +== 1.4 Applications == 98 98 97 +* Smart Agriculture 99 99 99 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 100 + 100 100 101 -== 2.2Quickguideto connecttoLoRaWANserver(OTAA)==102 +== 1.5 Pin Definitions == 102 102 103 -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. 104 104 105 +[[image:1657246476176-652.png]] 105 105 106 -[[image:1654503992078-669.png]] 107 107 108 108 109 - TheLG308isalreadyset to connected to [[TTNnetwork>>url:https://console.cloud.thethings.network/]], so whatweneed to nows configuretheTTNserver.109 += 2. Use NSE01 to communicate with IoT Server = 110 110 111 +== 2.1 How it works == 111 111 112 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 113 113 114 -Each LSE01 is shipped with a sticker with the default device EUI as below: 114 +((( 115 +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. 116 +))) 115 115 116 -[[image:image-20220606163732-6.jpeg]] 117 117 118 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 119 +((( 120 +The diagram below shows the working flow in default firmware of NSE01: 121 +))) 119 119 120 - **Add APP EUIin theapplication**123 +[[image:image-20220708101605-2.png]] 121 121 125 +((( 126 + 127 +))) 122 122 123 -[[image:1654504596150-405.png]] 124 124 125 125 131 +== 2.2 Configure the NSE01 == 126 126 127 -**Add APP KEY and DEV EUI** 128 128 129 - [[image:1654504683289-357.png]]134 +=== 2.2.1 Test Requirement === 130 130 131 131 137 +To use NSE01 in your city, make sure meet below requirements: 132 132 133 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 139 +* Your local operator has already distributed a NB-IoT Network there. 140 +* The local NB-IoT network used the band that NSE01 supports. 141 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 134 134 135 - 136 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 137 - 138 -[[image:image-20220606163915-7.png]] 139 - 140 - 141 -(% 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. 142 - 143 -[[image:1654504778294-788.png]] 144 - 145 - 146 - 147 -== 2.3 Uplink Payload == 148 - 149 - 150 -=== 2.3.1 MOD~=0(Default Mode) === 151 - 152 -LSE01 will uplink payload via LoRaWAN with below payload format: 153 - 154 154 ((( 155 - Uplinkpayload includesintotal 11bytes.144 +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 156 156 ))) 157 157 158 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 159 -|((( 160 -**Size** 161 161 162 -**(bytes)** 163 -)))|**2**|**2**|**2**|**2**|**2**|**1** 164 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 165 -Temperature 148 +[[image:1657249419225-449.png]] 166 166 167 -(Reserve, Ignore now) 168 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 169 -MOD & Digital Interrupt 170 170 171 -(Optional) 172 -))) 173 173 152 +=== 2.2.2 Insert SIM card === 174 174 154 +Insert the NB-IoT Card get from your provider. 175 175 156 +User need to take out the NB-IoT module and insert the SIM card like below: 176 176 177 177 178 - ===2.3.2 MOD~=1(Original value) ===159 +[[image:1657249468462-536.png]] 179 179 180 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 181 181 182 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 183 -|((( 184 -**Size** 185 185 186 -**(bytes)** 187 -)))|**2**|**2**|**2**|**2**|**2**|**1** 188 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 189 -Temperature 163 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 190 190 191 -(Reserve, Ignore now) 192 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 193 -MOD & Digital Interrupt 194 - 195 -(Optional) 196 -))) 197 - 198 - 199 - 200 - 201 - 202 -=== 2.3.3 Battery Info === 203 - 204 204 ((( 205 -Check the battery voltage for LSE01. 206 -))) 207 - 208 208 ((( 209 -E x1: 0x0B45=2885mV167 +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. 210 210 ))) 211 - 212 -((( 213 -Ex2: 0x0B49 = 2889mV 214 214 ))) 215 215 216 216 172 +**Connection:** 217 217 218 - ===2.3.4Soil Moisture===174 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 219 219 220 -((( 221 -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. 222 -))) 176 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 223 223 224 -((( 225 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 226 -))) 178 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 227 227 228 -((( 229 - 230 -))) 231 231 232 -((( 233 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 234 -))) 181 +In the PC, use below serial tool settings: 235 235 183 +* Baud: (% style="color:green" %)**9600** 184 +* Data bits:** (% style="color:green" %)8(%%)** 185 +* Stop bits: (% style="color:green" %)**1** 186 +* Parity: (% style="color:green" %)**None** 187 +* Flow Control: (% style="color:green" %)**None** 236 236 237 - 238 -=== 2.3.5 Soil Temperature === 239 - 240 240 ((( 241 - Getthe temperatureinthe soil. Thevaluerangeoftheregisteris-4000 - +800(Decimal),dividethis valueby100 toget thetemperatureinthesoil.Forexample,ifthedatayougetfromtheregisteris 0x09 0xEC,the temperaturecontentinthesoilis190 +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. 242 242 ))) 243 243 244 -((( 245 -**Example**: 246 -))) 193 +[[image:image-20220708110657-3.png]] 247 247 248 -((( 249 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 250 -))) 195 +(% 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/]] 251 251 252 -((( 253 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 254 -))) 255 255 256 256 199 +=== 2.2.4 Use CoAP protocol to uplink data === 257 257 258 -= ==2.3.6SoilConductivity (EC) ===201 +(% 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/]] 259 259 260 -((( 261 -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). 262 -))) 263 263 264 -((( 265 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 266 -))) 204 +**Use below commands:** 267 267 268 -(( (269 - Generally, the ECvalueofirrigationwateris lessthan800uS / cm.270 -)) )206 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 207 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 208 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 271 271 272 -((( 273 - 274 -))) 210 +For parameter description, please refer to AT command set 275 275 276 -((( 277 - 278 -))) 212 +[[image:1657249793983-486.png]] 279 279 280 -=== 2.3.7 MOD === 281 281 282 - Firmware versionatleast v2.1 supportschangingmode.215 +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. 283 283 284 - For example, bytes[10]=90217 +[[image:1657249831934-534.png]] 285 285 286 -mod=(bytes[10]>>7)&0x01=1. 287 287 288 288 289 - **DownlinkCommand:**221 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 290 290 291 - If payload=0x0A00, workmode=0223 +This feature is supported since firmware version v1.0.1 292 292 293 -If** **payload =** **0x0A01, workmode=1 294 294 226 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 227 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 228 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 295 295 230 +[[image:1657249864775-321.png]] 296 296 297 -=== 2.3.8 Decode payload in The Things Network === 298 298 299 - While using TTN network, you can add the payload format to decode the payload.233 +[[image:1657249930215-289.png]] 300 300 301 301 302 -[[image:1654505570700-128.png]] 303 303 304 -((( 305 -The payload decoder function for TTN is here: 306 -))) 237 +=== 2.2.6 Use MQTT protocol to uplink data === 307 307 308 -((( 309 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 310 -))) 239 +This feature is supported since firmware version v110 311 311 312 312 313 -== 2.4 Uplink Interval == 242 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 243 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 244 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 245 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 246 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 247 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 248 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 314 314 315 - 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"]]250 +[[image:1657249978444-674.png]] 316 316 317 317 253 +[[image:1657249990869-686.png]] 318 318 319 -== 2.5 Downlink Payload == 320 320 321 -By default, LSE50 prints the downlink payload to console port. 322 - 323 -[[image:image-20220606165544-8.png]] 324 - 325 - 326 326 ((( 327 - **Examples:**257 +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. 328 328 ))) 329 329 330 -((( 331 - 332 -))) 333 333 334 -* ((( 335 -**Set TDC** 336 -))) 337 337 338 -((( 339 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 340 -))) 262 +=== 2.2.7 Use TCP protocol to uplink data === 341 341 342 -((( 343 -Payload: 01 00 00 1E TDC=30S 344 -))) 264 +This feature is supported since firmware version v110 345 345 346 -((( 347 -Payload: 01 00 00 3C TDC=60S 348 -))) 349 349 350 -((( 351 - 352 -))) 267 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 268 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 353 353 354 -* ((( 355 -**Reset** 356 -))) 270 +[[image:1657250217799-140.png]] 357 357 358 -((( 359 -If payload = 0x04FF, it will reset the LSE01 360 -))) 361 361 273 +[[image:1657250255956-604.png]] 362 362 363 -* **CFM** 364 364 365 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 366 366 277 +=== 2.2.8 Change Update Interval === 367 367 279 +User can use below command to change the (% style="color:green" %)**uplink interval**. 368 368 369 - ==2.6ShowDatainDataCake IoT Server==281 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 370 370 371 371 ((( 372 - [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interfaceto show the sensordata,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:284 +(% style="color:red" %)**NOTE:** 373 373 ))) 374 374 375 375 ((( 376 - 288 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 377 377 ))) 378 378 379 -((( 380 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time. 381 -))) 382 382 383 -((( 384 -**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: 385 -))) 386 386 293 +== 2.3 Uplink Payload == 387 387 388 - [[image:1654505857935-743.png]]295 +In this mode, uplink payload includes in total 18 bytes 389 389 297 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 298 +|=(% style="width: 50px;" %)((( 299 +**Size(bytes)** 300 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1** 301 +|(% 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"]] 390 390 391 - [[image:1654505874829-548.png]]303 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 392 392 393 -Step 3: Create an account or log in Datacake. 394 394 395 - Step 4:Search theLSE01and add DevEUI.306 +[[image:image-20220708111918-4.png]] 396 396 397 397 398 - [[image:1654505905236-553.png]]309 +The payload is ASCII string, representative same HEX: 399 399 311 +0x72403155615900640c7817075e0a8c02f900 where: 400 400 401 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 313 +* Device ID: 0x 724031556159 = 724031556159 314 +* Version: 0x0064=100=1.0.0 402 402 403 -[[image:1654505925508-181.png]] 316 +* BAT: 0x0c78 = 3192 mV = 3.192V 317 +* Singal: 0x17 = 23 318 +* Soil Moisture: 0x075e= 1886 = 18.86 % 319 +* Soil Temperature:0x0a8c =2700=27 °C 320 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 321 +* Interrupt: 0x00 = 0 404 404 405 405 406 406 407 -== 2.7 Frequency Plans == 408 408 409 - TheLSE01uses OTAA modeandbelow frequencyplans by default. If user want to useit with differentfrequency plan,pleaserefertheAT command sets.326 +== 2.4 Payload Explanation and Sensor Interface == 410 410 411 411 412 -=== 2. 7.1EU863-870(EU868)===329 +=== 2.4.1 Device ID === 413 413 414 - (% style="color:#037691"%)**Uplink:**331 +By default, the Device ID equal to the last 6 bytes of IMEI. 415 415 416 - 868.1-SF7BW125toSF12BW125333 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 417 417 418 - 868.3 - SF7BW125 to SF12BW125and SF7BW250335 +**Example:** 419 419 420 -8 68.5 - SF7BW125to SF12BW125337 +AT+DEUI=A84041F15612 421 421 422 - 867.1-SF7BW125toSF12BW125339 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 423 423 424 -867.3 - SF7BW125 to SF12BW125 425 425 426 -867.5 - SF7BW125 to SF12BW125 427 427 428 - 867.7- SF7BW125toSF12BW125343 +=== 2.4.2 Version Info === 429 429 430 - 867.9-SF7BW125toSF12BW125345 +Specify the software version: 0x64=100, means firmware version 1.00. 431 431 432 - 868.8 -FSK347 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 433 433 434 434 435 -(% style="color:#037691" %)** Downlink:** 436 436 437 - Uplinkchannels1-9(RX1)351 +=== 2.4.3 Battery Info === 438 438 439 -869.525 - SF9BW125 (RX2 downlink only) 353 +((( 354 +Check the battery voltage for LSE01. 355 +))) 440 440 357 +((( 358 +Ex1: 0x0B45 = 2885mV 359 +))) 441 441 361 +((( 362 +Ex2: 0x0B49 = 2889mV 363 +))) 442 442 443 -=== 2.7.2 US902-928(US915) === 444 444 445 -Used in USA, Canada and South America. Default use CHE=2 446 446 447 - (% style="color:#037691"%)**Uplink:**367 +=== 2.4.4 Signal Strength === 448 448 449 - 903.9-SF7BW125to SF10BW125369 +NB-IoT Network signal Strength. 450 450 451 - 904.1- SF7BW125toSF10BW125371 +**Ex1: 0x1d = 29** 452 452 453 - 904.3-SF7BW125toSF10BW125373 +(% style="color:blue" %)**0**(%%) -113dBm or less 454 454 455 - 904.5-SF7BW125toSF10BW125375 +(% style="color:blue" %)**1**(%%) -111dBm 456 456 457 - 904.7- SF7BW125toSF10BW125377 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 458 458 459 - 904.9-SF7BW125toSF10BW125379 +(% style="color:blue" %)**31** (%%) -51dBm or greater 460 460 461 -9 05.1-SF7BW125toSF10BW125381 +(% style="color:blue" %)**99** (%%) Not known or not detectable 462 462 463 -905.3 - SF7BW125 to SF10BW125 464 464 465 465 466 - (% style="color:#037691"%)**Downlink:**385 +=== 2.4.5 Soil Moisture === 467 467 468 -923.3 - SF7BW500 to SF12BW500 387 +((( 388 +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. 389 +))) 469 469 470 -923.9 - SF7BW500 to SF12BW500 391 +((( 392 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 393 +))) 471 471 472 -924.5 - SF7BW500 to SF12BW500 395 +((( 396 + 397 +))) 473 473 474 -925.1 - SF7BW500 to SF12BW500 399 +((( 400 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 401 +))) 475 475 476 -925.7 - SF7BW500 to SF12BW500 477 477 478 -926.3 - SF7BW500 to SF12BW500 479 479 480 - 926.9-SF7BW500toSF12BW500405 +=== 2.4.6 Soil Temperature === 481 481 482 -927.5 - SF7BW500 to SF12BW500 407 +((( 408 + 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 409 +))) 483 483 484 -923.3 - SF12BW500(RX2 downlink only) 411 +((( 412 +**Example**: 413 +))) 485 485 415 +((( 416 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 417 +))) 486 486 419 +((( 420 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 421 +))) 487 487 488 -=== 2.7.3 CN470-510 (CN470) === 489 489 490 -Used in China, Default use CHE=1 491 491 492 - (% style="color:#037691"%)**Uplink:**425 +=== 2.4.7 Soil Conductivity (EC) === 493 493 494 -486.3 - SF7BW125 to SF12BW125 427 +((( 428 +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). 429 +))) 495 495 496 -486.5 - SF7BW125 to SF12BW125 431 +((( 432 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 433 +))) 497 497 498 -486.7 - SF7BW125 to SF12BW125 435 +((( 436 +Generally, the EC value of irrigation water is less than 800uS / cm. 437 +))) 499 499 500 -486.9 - SF7BW125 to SF12BW125 439 +((( 440 + 441 +))) 501 501 502 -487.1 - SF7BW125 to SF12BW125 443 +((( 444 + 445 +))) 503 503 504 -4 87.3-SF7BW125toSF12BW125447 +=== 2.4.8 Digital Interrupt === 505 505 506 - 487.5-SF7BW125toSF12BW125449 +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. 507 507 508 - 487.7- SF7BW125 toSF12BW125451 +The command is: 509 509 453 +(% 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]])**.** 510 510 511 -(% style="color:#037691" %)**Downlink:** 512 512 513 - 506.7-SF7BW125toSF12BW125456 +The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up. 514 514 515 -506.9 - SF7BW125 to SF12BW125 516 516 517 - 507.1 - SF7BW125 to SF12BW125459 +Example: 518 518 519 - 507.3-SF7BW125to SF12BW125461 +0x(00): Normal uplink packet. 520 520 521 - 507.5 - SF7BW125toSF12BW125463 +0x(01): Interrupt Uplink Packet. 522 522 523 -507.7 - SF7BW125 to SF12BW125 524 524 525 -507.9 - SF7BW125 to SF12BW125 526 526 527 - 508.1- SF7BW125 toSF12BW125467 +=== 2.4.9 +5V Output === 528 528 529 - 505.3-SF12BW125(RX2downlinkonly)469 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 530 530 531 531 472 +The 5V output time can be controlled by AT Command. 532 532 533 -= ==2.7.4AU915-928(AU915)===474 +(% style="color:blue" %)**AT+5VT=1000** 534 534 535 - Default useCHE=2476 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 536 536 537 -(% style="color:#037691" %)**Uplink:** 538 538 539 -916.8 - SF7BW125 to SF12BW125 540 540 541 - 917.0- SF7BW125toSF12BW125480 +== 2.5 Downlink Payload == 542 542 543 - 917.2-SF7BW125toSF12BW125482 +By default, NSE01 prints the downlink payload to console port. 544 544 545 - 917.4-SF7BW125 to SF12BW125484 +[[image:image-20220708133731-5.png]] 546 546 547 -917.6 - SF7BW125 to SF12BW125 548 548 549 -917.8 - SF7BW125 to SF12BW125 487 +((( 488 +(% style="color:blue" %)**Examples:** 489 +))) 550 550 551 -918.0 - SF7BW125 to SF12BW125 491 +((( 492 + 493 +))) 552 552 553 -918.2 - SF7BW125 to SF12BW125 495 +* ((( 496 +(% style="color:blue" %)**Set TDC** 497 +))) 554 554 499 +((( 500 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 501 +))) 555 555 556 -(% style="color:#037691" %)**Downlink:** 503 +((( 504 +Payload: 01 00 00 1E TDC=30S 505 +))) 557 557 558 -923.3 - SF7BW500 to SF12BW500 507 +((( 508 +Payload: 01 00 00 3C TDC=60S 509 +))) 559 559 560 -923.9 - SF7BW500 to SF12BW500 511 +((( 512 + 513 +))) 561 561 562 -924.5 - SF7BW500 to SF12BW500 515 +* ((( 516 +(% style="color:blue" %)**Reset** 517 +))) 563 563 564 -925.1 - SF7BW500 to SF12BW500 519 +((( 520 +If payload = 0x04FF, it will reset the NSE01 521 +))) 565 565 566 -925.7 - SF7BW500 to SF12BW500 567 567 568 - 926.3-SF7BW500toSF12BW500524 +* (% style="color:blue" %)**INTMOD** 569 569 570 - 926.9-SF7BW500 toSF12BW500526 +Downlink Payload: 06000003, Set AT+INTMOD=3 571 571 572 -927.5 - SF7BW500 to SF12BW500 573 573 574 -923.3 - SF12BW500(RX2 downlink only) 575 575 530 +== 2.6 LED Indicator == 576 576 532 +((( 533 +The NSE01 has an internal LED which is to show the status of different state. 577 577 578 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 579 579 580 -(% style="color:#037691" %)**Default Uplink channel:** 536 +* 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) 537 +* Then the LED will be on for 1 second means device is boot normally. 538 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 539 +* For each uplink probe, LED will be on for 500ms. 540 +))) 581 581 582 -923.2 - SF7BW125 to SF10BW125 583 583 584 -923.4 - SF7BW125 to SF10BW125 585 585 586 586 587 - (%style="color:#037691" %)**AdditionalUplinkChannel**:545 +== 2.7 Installation in Soil == 588 588 589 - (OTAAmode,channeladded by JoinAcceptmessage)547 +__**Measurement the soil surface**__ 590 590 591 - (%style="color:#037691"%)**AS920~~AS923forJapan,Malaysia,Singapore**:549 +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]] 592 592 593 - 922.2 - SF7BW125to SF10BW125551 +[[image:1657259653666-883.png]] 594 594 595 -922.4 - SF7BW125 to SF10BW125 596 596 597 -922.6 - SF7BW125 to SF10BW125 554 +((( 555 + 598 598 599 -922.8 - SF7BW125 to SF10BW125 557 +((( 558 +Dig a hole with diameter > 20CM. 559 +))) 600 600 601 -923.0 - SF7BW125 to SF10BW125 561 +((( 562 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 563 +))) 564 +))) 602 602 603 -9 22.0SF7BW125 to SF10BW125566 +[[image:1654506665940-119.png]] 604 604 568 +((( 569 + 570 +))) 605 605 606 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 607 607 608 - 923.6- SF7BW125toSF10BW125573 +== 2.8 Firmware Change Log == 609 609 610 -923.8 - SF7BW125 to SF10BW125 611 611 612 - 924.0-SF7BW125toSF10BW125576 +Download URL & Firmware Change log 613 613 614 - 924.2-F7BW125toSF10BW125578 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 615 615 616 -924.4 - SF7BW125 to SF10BW125 617 617 618 - 924.6- SF7BW125toSF10BW125581 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]] 619 619 620 620 621 -(% style="color:#037691" %)** Downlink:** 622 622 623 - Uplinkchannels1-8 (RX1)585 +== 2.9 Battery Analysis == 624 624 625 - 923.2 - SF10BW125(RX2)587 +=== 2.9.1 Battery Type === 626 626 627 627 590 +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. 628 628 629 -=== 2.7.6 KR920-923 (KR920) === 630 630 631 - Default channel:593 +The battery is designed to last for several years depends on the actually use environment and update interval. 632 632 633 -922.1 - SF7BW125 to SF12BW125 634 634 635 - 922.3-SF7BW125toSF12BW125596 +The battery related documents as below: 636 636 637 -922.5 - SF7BW125 to SF12BW125 598 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 599 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 600 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 638 638 639 - 640 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 641 - 642 -922.1 - SF7BW125 to SF12BW125 643 - 644 -922.3 - SF7BW125 to SF12BW125 645 - 646 -922.5 - SF7BW125 to SF12BW125 647 - 648 -922.7 - SF7BW125 to SF12BW125 649 - 650 -922.9 - SF7BW125 to SF12BW125 651 - 652 -923.1 - SF7BW125 to SF12BW125 653 - 654 -923.3 - SF7BW125 to SF12BW125 655 - 656 - 657 -(% style="color:#037691" %)**Downlink:** 658 - 659 -Uplink channels 1-7(RX1) 660 - 661 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 662 - 663 - 664 - 665 -=== 2.7.7 IN865-867 (IN865) === 666 - 667 -(% style="color:#037691" %)** Uplink:** 668 - 669 -865.0625 - SF7BW125 to SF12BW125 670 - 671 -865.4025 - SF7BW125 to SF12BW125 672 - 673 -865.9850 - SF7BW125 to SF12BW125 674 - 675 - 676 -(% style="color:#037691" %) **Downlink:** 677 - 678 -Uplink channels 1-3 (RX1) 679 - 680 -866.550 - SF10BW125 (RX2) 681 - 682 - 683 - 684 - 685 -== 2.8 LED Indicator == 686 - 687 -The LSE01 has an internal LED which is to show the status of different state. 688 - 689 -* Blink once when device power on. 690 -* Solid ON for 5 seconds once device successful Join the network. 691 -* Blink once when device transmit a packet. 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. 603 +[[image:image-20220708140453-6.png]] 703 703 ))) 704 -))) 705 705 706 706 707 -[[image:1654506665940-119.png]] 708 708 709 -((( 710 -Dig a hole with diameter > 20CM. 711 -))) 608 +=== 2.9.2 Power consumption Analyze === 712 712 713 713 ((( 714 - Horizontalinsertthe probeto the soil andfill the holefor longtermmeasurement.611 +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. 715 715 ))) 716 716 717 717 718 -== 2.10 Firmware Change Log == 719 - 720 720 ((( 721 - **Firmware downloadlink:**616 +Instruction to use as below: 722 722 ))) 723 723 724 724 ((( 725 -[[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/]]620 +(% 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/]] 726 726 ))) 727 727 728 -((( 729 - 730 -))) 731 731 732 732 ((( 733 - **FirmwareUpgradeMethod: **[[FirmwareUpgradeInstruction>>doc:Main.FirmwareUpgradeInstruction for STM32 baseproducts.WebHome]]625 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 734 734 ))) 735 735 736 -((( 737 - 628 +* ((( 629 +Product Model 738 738 ))) 739 - 740 -((( 741 -**V1.0.** 631 +* ((( 632 +Uplink Interval 742 742 ))) 634 +* ((( 635 +Working Mode 636 +))) 743 743 744 744 ((( 745 - Release639 +And the Life expectation in difference case will be shown on the right. 746 746 ))) 747 747 642 +[[image:image-20220708141352-7.jpeg]] 748 748 749 -== 2.11 Battery Analysis == 750 750 751 -=== 2.11.1 Battery Type === 752 752 753 -((( 754 -The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 755 -))) 646 +=== 2.9.3 Battery Note === 756 756 757 757 ((( 758 -The battery is designed to last for more than5 yearsfor theLSN50.649 +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. 759 759 ))) 760 760 761 -((( 762 -((( 763 -The battery-related documents are as below: 764 -))) 765 -))) 766 766 767 -* ((( 768 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 769 -))) 770 -* ((( 771 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 772 -))) 773 -* ((( 774 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]] 775 -))) 776 776 777 - [[image:image-20220610172436-1.png]]654 +=== 2.9.4 Replace the battery === 778 778 779 - 780 - 781 -=== 2.11.2 Battery Note === 782 - 783 783 ((( 784 -The Li-SICObatteryisdesigned forsmallcurrent/longperiodapplication. Itis notgood to use ahigh current,shortperiodtransmitmethod. Therecommendedminimum periodfor use ofthisbatteryis5minutes.If you useahorterperiodtimeto transmitLoRa, then the battery lifemaybe decreased.657 +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). 785 785 ))) 786 786 787 787 788 788 789 -= ==2.11.3Replacethebattery===662 += 3. Access NB-IoT Module = 790 790 791 791 ((( 792 - If Battery islower than2.7v, user shouldplace thebatteryofLSE01.665 +Users can directly access the AT command set of the NB-IoT module. 793 793 ))) 794 794 795 795 ((( 796 - Youcan changethebatteryintheLSE01.Thetypeofbattery is notlimitedaslongas the outputisbetween3v to3.6v. On themainboard, there isa diode(D1) between the battery andthe main circuit. If you needo usea battery with lessthan 3.3v, pleaseremovethe D1 andshortcut thetwopadsofit sothere won’t be voltageop between battery andmain board.669 +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/]] 797 797 ))) 798 798 799 -((( 800 -The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 801 -))) 672 +[[image:1657261278785-153.png]] 802 802 803 803 804 804 805 -= 3.Using the AT Commands =676 += 4. Using the AT Commands = 806 806 807 -== 3.1 Access AT Commands ==678 +== 4.1 Access AT Commands == 808 808 680 +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/]] 809 809 810 -LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 811 811 812 - [[image:1654501986557-872.png||height="391"width="800"]]683 +AT+<CMD>? : Help on <CMD> 813 813 685 +AT+<CMD> : Run <CMD> 814 814 815 - Orifyouhavebelowboard,usebelowconnection:687 +AT+<CMD>=<value> : Set the value 816 816 689 +AT+<CMD>=? : Get the value 817 817 818 -[[image:1654502005655-729.png||height="503" width="801"]] 819 819 820 - 821 - 822 -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: 823 - 824 - 825 - [[image:1654502050864-459.png||height="564" width="806"]] 826 - 827 - 828 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]] 829 - 830 - 831 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 832 - 833 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 834 - 835 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 836 - 837 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 838 - 839 - 840 840 (% style="color:#037691" %)**General Commands**(%%) 841 841 842 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention694 +AT : Attention 843 843 844 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help696 +AT? : Short Help 845 845 846 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset698 +ATZ : MCU Reset 847 847 848 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval700 +AT+TDC : Application Data Transmission Interval 849 849 702 +AT+CFG : Print all configurations 850 850 851 - (%style="color:#037691"%)**Keys,IDsand EUIs management**704 +AT+CFGMOD : Working mode selection 852 852 853 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI706 +AT+INTMOD : Set the trigger interrupt mode 854 854 855 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey708 +AT+5VT : Set extend the time of 5V power 856 856 857 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key710 +AT+PRO : Choose agreement 858 858 859 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress712 +AT+WEIGRE : Get weight or set weight to 0 860 860 861 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI714 +AT+WEIGAP : Get or Set the GapValue of weight 862 862 863 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)716 +AT+RXDL : Extend the sending and receiving time 864 864 865 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network718 +AT+CNTFAC : Get or set counting parameters 866 866 867 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode720 +AT+SERVADDR : Server Address 868 868 869 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 870 870 871 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network723 +(% style="color:#037691" %)**COAP Management** 872 872 873 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode725 +AT+URI : Resource parameters 874 874 875 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 876 876 877 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format728 +(% style="color:#037691" %)**UDP Management** 878 878 879 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat730 +AT+CFM : Upload confirmation mode (only valid for UDP) 880 880 881 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 882 882 883 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data733 +(% style="color:#037691" %)**MQTT Management** 884 884 735 +AT+CLIENT : Get or Set MQTT client 885 885 886 - (%style="color:#037691"%)**LoRaNetworkManagement**737 +AT+UNAME : Get or Set MQTT Username 887 887 888 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate739 +AT+PWD : Get or Set MQTT password 889 889 890 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA741 +AT+PUBTOPIC : Get or Set MQTT publish topic 891 891 892 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting743 +AT+SUBTOPIC : Get or Set MQTT subscription topic 893 893 894 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 895 895 896 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink746 +(% style="color:#037691" %)**Information** 897 897 898 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink748 +AT+FDR : Factory Data Reset 899 899 900 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1750 +AT+PWORD : Serial Access Password 901 901 902 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 903 903 904 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 905 905 906 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1754 += 5. FAQ = 907 907 908 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2756 +== 5.1 How to Upgrade Firmware == 909 909 910 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 911 911 912 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 913 - 914 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 915 - 916 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 917 - 918 - 919 -(% style="color:#037691" %)**Information** 920 - 921 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 922 - 923 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 924 - 925 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 926 - 927 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 928 - 929 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 930 - 931 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 932 - 933 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 934 - 935 - 936 -= 4. FAQ = 937 - 938 -== 4.1 How to change the LoRa Frequency Bands/Region? == 939 - 940 940 ((( 941 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 942 -When downloading the images, choose the required image file for download. 760 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 943 943 ))) 944 944 945 945 ((( 946 - 764 +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]] 947 947 ))) 948 948 949 949 ((( 950 - 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.768 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 951 951 ))) 952 952 953 -((( 954 - 955 -))) 956 956 957 -((( 958 -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. 959 -))) 960 960 961 -((( 962 - 963 -))) 773 += 6. Trouble Shooting = 964 964 965 -((( 966 -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. 967 -))) 775 +== 6.1 Connection problem when uploading firmware == 968 968 969 -[[image:image-20220606154726-3.png]] 970 970 971 - 972 -When you use the TTN network, the US915 frequency bands use are: 973 - 974 -* 903.9 - SF7BW125 to SF10BW125 975 -* 904.1 - SF7BW125 to SF10BW125 976 -* 904.3 - SF7BW125 to SF10BW125 977 -* 904.5 - SF7BW125 to SF10BW125 978 -* 904.7 - SF7BW125 to SF10BW125 979 -* 904.9 - SF7BW125 to SF10BW125 980 -* 905.1 - SF7BW125 to SF10BW125 981 -* 905.3 - SF7BW125 to SF10BW125 982 -* 904.6 - SF8BW500 983 - 778 +(% class="wikigeneratedid" %) 984 984 ((( 985 - Becausehe end nodeisnowhopping72 frequency,itmakesitdifficulttheevicestoJointhe TTN networkplink data.solvethisissue,youcanaccess thedeviceviatheATcommandsand run:780 +(% 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;"]] 986 986 ))) 987 987 988 -(% class="box infomessage" %) 989 -((( 990 -**AT+CHE=2** 991 -))) 992 992 993 -(% class="box infomessage" %) 994 -((( 995 -**ATZ** 996 -))) 997 997 998 -((( 999 -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. 1000 -))) 785 +== 6.2 AT Command input doesn't work == 1001 1001 1002 1002 ((( 1003 - 788 +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. 1004 1004 ))) 1005 1005 1006 -((( 1007 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1008 -))) 1009 1009 1010 -[[image:image-20220606154825-4.png]] 1011 1011 793 += 7. Order Info = 1012 1012 1013 1013 1014 - = 5. TroubleShooting=796 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1015 1015 1016 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1017 1017 1018 -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. 1019 - 1020 - 1021 -== 5.2 AT Command input doesn’t work == 1022 - 1023 -((( 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 - 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. 1039 -))) 1040 - 1041 - 1042 -(% style="color:#4f81bd" %)**Solution: ** 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 - 1046 -[[image:1654500929571-736.png||height="458" width="832"]] 1047 - 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 =804 += 8. Packing Info = 1077 1077 1078 1078 ((( 1079 1079 1080 1080 1081 1081 (% style="color:#037691" %)**Package Includes**: 1082 -))) 1083 1083 1084 -* ((( 1085 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 811 + 812 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 813 +* External antenna x 1 1086 1086 ))) 1087 1087 1088 1088 ((( ... ... @@ -1089,24 +1089,20 @@ 1089 1089 1090 1090 1091 1091 (% style="color:#037691" %)**Dimension and weight**: 1092 -))) 1093 1093 1094 -* ((( 1095 -Device Size: cm 821 + 822 +* Size: 195 x 125 x 55 mm 823 +* Weight: 420g 1096 1096 ))) 1097 -* ((( 1098 -Device Weight: g 1099 -))) 1100 -* ((( 1101 -Package Size / pcs : cm 1102 -))) 1103 -* ((( 1104 -Weight / pcs : g 1105 1105 826 +((( 1106 1106 828 + 829 + 830 + 1107 1107 ))) 1108 1108 1109 -= 8. Support =833 += 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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