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/}} ... ... @@ -12,1075 +12,793 @@ 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 -== 1.3 Specification == 64 64 65 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 66 66 67 - [[image:image-20220606162220-5.png]]65 +== 1.3 Specification == 68 68 69 69 68 +(% style="color:#037691" %)**Common DC Characteristics:** 70 70 71 -== 1.4 Applications == 70 +* Supply Voltage: 2.1v ~~ 3.6v 71 +* Operating Temperature: -40 ~~ 85°C 72 72 73 -* Smart Agriculture 74 74 75 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 76 - 74 +(% style="color:#037691" %)**NB-IoT Spec:** 77 77 78 -== 1.5 Firmware Change log == 76 +* - B1 @H-FDD: 2100MHz 77 +* - B3 @H-FDD: 1800MHz 78 +* - B8 @H-FDD: 900MHz 79 +* - B5 @H-FDD: 850MHz 80 +* - B20 @H-FDD: 800MHz 81 +* - B28 @H-FDD: 700MHz 79 79 80 80 81 - **LSE01v1.0 :**Release84 +Probe(% style="color:#037691" %)** Specification:** 82 82 86 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 83 83 88 +[[image:image-20220708101224-1.png]] 84 84 85 -= 2. Configure LSE01 to connect to LoRaWAN network = 86 86 87 -== 2.1 How it works == 88 88 89 -((( 90 -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 91 -))) 92 +== 1.4 Applications == 92 92 93 -((( 94 -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"]]. 95 -))) 94 +* Smart Agriculture 96 96 96 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 97 + 97 97 99 +== 1.5 Pin Definitions == 98 98 99 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 100 100 101 - 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.102 +[[image:1657246476176-652.png]] 102 102 103 103 104 -[[image:1654503992078-669.png]] 105 105 106 += 2. Use NSE01 to communicate with IoT Server = 106 106 107 - TheLG308is already set toconnected to [[TTN network>>url:https://console.cloud.thethings.network/]],sowhat we need to now is configure the TTN server.108 +== 2.1 How it works == 108 108 109 109 110 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 111 +((( 112 +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. 113 +))) 111 111 112 -Each LSE01 is shipped with a sticker with the default device EUI as below: 113 113 114 -[[image:image-20220606163732-6.jpeg]] 116 +((( 117 +The diagram below shows the working flow in default firmware of NSE01: 118 +))) 115 115 116 - You canenter this key in the LoRaWAN Server portal.Below is TTN screenshot:120 +[[image:image-20220708101605-2.png]] 117 117 118 -**Add APP EUI in the application** 122 +((( 123 + 124 +))) 119 119 120 120 121 -[[image:1654504596150-405.png]] 122 122 128 +== 2.2 Configure the NSE01 == 123 123 124 124 125 - **AddAPPKEYandDEV EUI**131 +=== 2.2.1 Test Requirement === 126 126 127 -[[image:1654504683289-357.png]] 128 128 134 +To use NSE01 in your city, make sure meet below requirements: 129 129 136 +* Your local operator has already distributed a NB-IoT Network there. 137 +* The local NB-IoT network used the band that NSE01 supports. 138 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 130 130 131 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 132 - 133 - 134 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 135 - 136 -[[image:image-20220606163915-7.png]] 137 - 138 - 139 -(% 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. 140 - 141 -[[image:1654504778294-788.png]] 142 - 143 - 144 - 145 -== 2.3 Uplink Payload == 146 - 147 - 148 -=== 2.3.1 MOD~=0(Default Mode) === 149 - 150 -LSE01 will uplink payload via LoRaWAN with below payload format: 151 - 152 152 ((( 153 - Uplinkpayload includesintotal 11bytes.141 +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 154 154 ))) 155 155 156 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 157 -|((( 158 -**Size** 159 159 160 -**(bytes)** 161 -)))|**2**|**2**|**2**|**2**|**2**|**1** 162 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 163 -Temperature 145 +[[image:1657249419225-449.png]] 164 164 165 -(Reserve, Ignore now) 166 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 167 -MOD & Digital Interrupt 168 168 169 -(Optional) 170 -))) 171 171 149 +=== 2.2.2 Insert SIM card === 172 172 151 +Insert the NB-IoT Card get from your provider. 173 173 174 - === 2.3.2 MOD~=1(Originalvalue)===153 +User need to take out the NB-IoT module and insert the SIM card like below: 175 175 176 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 177 177 178 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 179 -|((( 180 -**Size** 156 +[[image:1657249468462-536.png]] 181 181 182 -**(bytes)** 183 -)))|**2**|**2**|**2**|**2**|**2**|**1** 184 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 185 -Temperature 186 186 187 -(Reserve, Ignore now) 188 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 189 -MOD & Digital Interrupt 190 190 191 -(Optional) 192 -))) 160 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 193 193 194 - 195 - 196 -=== 2.3.3 Battery Info === 197 - 198 198 ((( 199 -Check the battery voltage for LSE01. 200 -))) 201 - 202 202 ((( 203 -E x1: 0x0B45=2885mV164 +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. 204 204 ))) 205 - 206 -((( 207 -Ex2: 0x0B49 = 2889mV 208 208 ))) 209 209 210 210 169 +**Connection:** 211 211 212 - ===2.3.4Soil Moisture===171 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 213 213 214 -((( 215 -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. 216 -))) 173 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 217 217 218 -((( 219 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 220 -))) 175 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 221 221 222 -((( 223 - 224 -))) 225 225 226 -((( 227 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 228 -))) 178 +In the PC, use below serial tool settings: 229 229 180 +* Baud: (% style="color:green" %)**9600** 181 +* Data bits:** (% style="color:green" %)8(%%)** 182 +* Stop bits: (% style="color:green" %)**1** 183 +* Parity: (% style="color:green" %)**None** 184 +* Flow Control: (% style="color:green" %)**None** 230 230 231 - 232 -=== 2.3.5 Soil Temperature === 233 - 234 234 ((( 235 - Getthe temperatureinthe soil. Thevaluerangeoftheregisteris-4000 - +800(Decimal),dividethis valueby100 toget thetemperatureinthesoil.Forexample,ifthedatayougetfromtheregisteris 0x09 0xEC,the temperaturecontentinthesoilis187 +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. 236 236 ))) 237 237 238 -((( 239 -**Example**: 240 -))) 190 +[[image:image-20220708110657-3.png]] 241 241 242 -((( 243 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 244 -))) 192 +(% 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/]] 245 245 246 -((( 247 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 248 -))) 249 249 250 250 196 +=== 2.2.4 Use CoAP protocol to uplink data === 251 251 252 -= ==2.3.6SoilConductivity (EC) ===198 +(% 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/]] 253 253 254 -((( 255 -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). 256 -))) 257 257 258 -((( 259 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 260 -))) 201 +**Use below commands:** 261 261 262 -(( (263 - Generally, the ECvalueofirrigationwateris lessthan800uS / cm.264 -)) )203 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 204 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 205 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 265 265 266 -((( 267 - 268 -))) 207 +For parameter description, please refer to AT command set 269 269 270 -((( 271 - 272 -))) 209 +[[image:1657249793983-486.png]] 273 273 274 -=== 2.3.7 MOD === 275 275 276 - Firmware versionatleast v2.1 supportschangingmode.212 +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. 277 277 278 - For example, bytes[10]=90214 +[[image:1657249831934-534.png]] 279 279 280 -mod=(bytes[10]>>7)&0x01=1. 281 281 282 282 283 - **DownlinkCommand:**218 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 284 284 285 - If payload=0x0A00, workmode=0220 +This feature is supported since firmware version v1.0.1 286 286 287 -If** **payload =** **0x0A01, workmode=1 288 288 223 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 224 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 225 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 289 289 227 +[[image:1657249864775-321.png]] 290 290 291 -=== 2.3.8 Decode payload in The Things Network === 292 292 293 - While using TTN network, you can add the payload format to decode the payload.230 +[[image:1657249930215-289.png]] 294 294 295 295 296 -[[image:1654505570700-128.png]] 297 297 298 -((( 299 -The payload decoder function for TTN is here: 300 -))) 234 +=== 2.2.6 Use MQTT protocol to uplink data === 301 301 302 -((( 303 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 304 -))) 236 +This feature is supported since firmware version v110 305 305 306 306 307 -== 2.4 Uplink Interval == 239 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 241 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 242 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 243 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 244 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 245 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 308 308 309 - 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"]]247 +[[image:1657249978444-674.png]] 310 310 311 311 250 +[[image:1657249990869-686.png]] 312 312 313 -== 2.5 Downlink Payload == 314 314 315 -By default, LSE50 prints the downlink payload to console port. 316 - 317 -[[image:image-20220606165544-8.png]] 318 - 319 - 320 320 ((( 321 - **Examples:**254 +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. 322 322 ))) 323 323 324 -((( 325 - 326 -))) 327 327 328 -* ((( 329 -**Set TDC** 330 -))) 331 331 332 -((( 333 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 334 -))) 259 +=== 2.2.7 Use TCP protocol to uplink data === 335 335 336 -((( 337 -Payload: 01 00 00 1E TDC=30S 338 -))) 261 +This feature is supported since firmware version v110 339 339 340 -((( 341 -Payload: 01 00 00 3C TDC=60S 342 -))) 343 343 344 -((( 345 - 346 -))) 264 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 265 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 347 347 348 -* ((( 349 -**Reset** 350 -))) 267 +[[image:1657250217799-140.png]] 351 351 352 -((( 353 -If payload = 0x04FF, it will reset the LSE01 354 -))) 355 355 270 +[[image:1657250255956-604.png]] 356 356 357 -* **CFM** 358 358 359 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 360 360 274 +=== 2.2.8 Change Update Interval === 361 361 276 +User can use below command to change the (% style="color:green" %)**uplink interval**. 362 362 363 - ==2.6ShowDatainDataCake IoT Server==278 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 364 364 365 365 ((( 366 - [[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:281 +(% style="color:red" %)**NOTE:** 367 367 ))) 368 368 369 369 ((( 370 - 285 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 371 371 ))) 372 372 373 -((( 374 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 375 -))) 376 376 377 -((( 378 -(% style="color:blue" %)**Step 2**(%%): To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 379 -))) 380 380 290 +== 2.3 Uplink Payload == 381 381 382 - [[image:1654505857935-743.png]]292 +In this mode, uplink payload includes in total 18 bytes 383 383 294 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 295 +|=(% style="width: 50px;" %)((( 296 +**Size(bytes)** 297 +)))|=(% 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** 298 +|(% 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"]] 384 384 385 - [[image:1654505874829-548.png]]300 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 386 386 387 387 388 - (% style="color:blue" %)**Step 3**(%%)**:** Create an account or logn Datacake.303 +[[image:image-20220708111918-4.png]] 389 389 390 -(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 391 391 306 +The payload is ASCII string, representative same HEX: 392 392 393 - [[image:1654505905236-553.png]]308 +0x72403155615900640c7817075e0a8c02f900 where: 394 394 310 +* Device ID: 0x 724031556159 = 724031556159 311 +* Version: 0x0064=100=1.0.0 395 395 396 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 313 +* BAT: 0x0c78 = 3192 mV = 3.192V 314 +* Singal: 0x17 = 23 315 +* Soil Moisture: 0x075e= 1886 = 18.86 % 316 +* Soil Temperature:0x0a8c =2700=27 °C 317 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 318 +* Interrupt: 0x00 = 0 397 397 398 -[[image:1654505925508-181.png]] 399 399 400 400 322 +== 2.4 Payload Explanation and Sensor Interface == 401 401 402 -== 2.7 Frequency Plans == 403 403 404 - TheLSE01uses OTAA mode and below frequency plans by default.Ifuser want to use it with different frequency plan, please refer the AT command sets.325 +=== 2.4.1 Device ID === 405 405 327 +By default, the Device ID equal to the last 6 bytes of IMEI. 406 406 407 - ===2.7.1EU863-870(EU868)===329 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 408 408 409 - (% style="color:#037691" %)**Uplink:**331 +**Example:** 410 410 411 -8 68.1- SF7BW125to SF12BW125333 +AT+DEUI=A84041F15612 412 412 413 - 868.3-SF7BW125toSF12BW125andSF7BW250335 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 414 414 415 -868.5 - SF7BW125 to SF12BW125 416 416 417 -867.1 - SF7BW125 to SF12BW125 418 418 419 - 867.3- SF7BW125toSF12BW125339 +=== 2.4.2 Version Info === 420 420 421 - 867.5-SF7BW125toSF12BW125341 +Specify the software version: 0x64=100, means firmware version 1.00. 422 422 423 - 867.7-SF7BW125toSF12BW125343 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 424 424 425 -867.9 - SF7BW125 to SF12BW125 426 426 427 -868.8 - FSK 428 428 347 +=== 2.4.3 Battery Info === 429 429 430 -(% style="color:#037691" %)** Downlink:** 349 +((( 350 +Check the battery voltage for LSE01. 351 +))) 431 431 432 -Uplink channels 1-9 (RX1) 353 +((( 354 +Ex1: 0x0B45 = 2885mV 355 +))) 433 433 434 -869.525 - SF9BW125 (RX2 downlink only) 357 +((( 358 +Ex2: 0x0B49 = 2889mV 359 +))) 435 435 436 436 437 437 438 -=== 2. 7.2US902-928(US915)===363 +=== 2.4.4 Signal Strength === 439 439 440 - UsedinUSA, CanadaandSouth America. Defaultuse CHE=2365 +NB-IoT Network signal Strength. 441 441 442 - (% style="color:#037691"%)**Uplink:**367 +**Ex1: 0x1d = 29** 443 443 444 - 903.9-SF7BW125toSF10BW125369 +(% style="color:blue" %)**0**(%%) -113dBm or less 445 445 446 - 904.1-SF7BW125toSF10BW125371 +(% style="color:blue" %)**1**(%%) -111dBm 447 447 448 - 904.3 -SF7BW125 to SF10BW125373 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 449 449 450 - 904.5-SF7BW125toSF10BW125375 +(% style="color:blue" %)**31** (%%) -51dBm or greater 451 451 452 -9 04.7-SF7BW125toSF10BW125377 +(% style="color:blue" %)**99** (%%) Not known or not detectable 453 453 454 -904.9 - SF7BW125 to SF10BW125 455 455 456 -905.1 - SF7BW125 to SF10BW125 457 457 458 - 905.3- SF7BW125toSF10BW125381 +=== 2.4.5 Soil Moisture === 459 459 383 +((( 384 +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. 385 +))) 460 460 461 -(% style="color:#037691" %)**Downlink:** 387 +((( 388 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 389 +))) 462 462 463 -923.3 - SF7BW500 to SF12BW500 391 +((( 392 + 393 +))) 464 464 465 -923.9 - SF7BW500 to SF12BW500 395 +((( 396 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 397 +))) 466 466 467 -924.5 - SF7BW500 to SF12BW500 468 468 469 -925.1 - SF7BW500 to SF12BW500 470 470 471 - 925.7-SF7BW500toSF12BW500401 +=== 2.4.6 Soil Temperature === 472 472 473 -926.3 - SF7BW500 to SF12BW500 403 +((( 404 + 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 405 +))) 474 474 475 -926.9 - SF7BW500 to SF12BW500 407 +((( 408 +**Example**: 409 +))) 476 476 477 -927.5 - SF7BW500 to SF12BW500 411 +((( 412 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 413 +))) 478 478 479 -923.3 - SF12BW500(RX2 downlink only) 415 +((( 416 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 417 +))) 480 480 481 481 482 482 483 -=== 2. 7.3CN470-510(CN470) ===421 +=== 2.4.7 Soil Conductivity (EC) === 484 484 485 -Used in China, Default use CHE=1 423 +((( 424 +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). 425 +))) 486 486 487 -(% style="color:#037691" %)**Uplink:** 427 +((( 428 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 429 +))) 488 488 489 -486.3 - SF7BW125 to SF12BW125 431 +((( 432 +Generally, the EC value of irrigation water is less than 800uS / cm. 433 +))) 490 490 491 -486.5 - SF7BW125 to SF12BW125 435 +((( 436 + 437 +))) 492 492 493 -486.7 - SF7BW125 to SF12BW125 439 +((( 440 + 441 +))) 494 494 495 -4 86.9-SF7BW125toSF12BW125443 +=== 2.4.8 Digital Interrupt === 496 496 497 - 487.1-SF7BW125toSF12BW125445 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 498 498 499 - 487.3- SF7BW125 toSF12BW125447 +The command is: 500 500 501 - 487.5-SF7BW125to SF12BW125449 +(% 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]])**.** 502 502 503 -487.7 - SF7BW125 to SF12BW125 504 504 452 +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. 505 505 506 -(% style="color:#037691" %)**Downlink:** 507 507 508 - 506.7 - SF7BW125 to SF12BW125455 +Example: 509 509 510 - 506.9-SF7BW125to SF12BW125457 +0x(00): Normal uplink packet. 511 511 512 - 507.1-SF7BW125to SF12BW125459 +0x(01): Interrupt Uplink Packet. 513 513 514 -507.3 - SF7BW125 to SF12BW125 515 515 516 -507.5 - SF7BW125 to SF12BW125 517 517 518 - 507.7- SF7BW125 toSF12BW125463 +=== 2.4.9 +5V Output === 519 519 520 - 507.9-SF7BW125 toSF12BW125465 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 521 521 522 -508.1 - SF7BW125 to SF12BW125 523 523 524 - 505.3- SF12BW125(RX2 downlinkonly)468 +The 5V output time can be controlled by AT Command. 525 525 470 +(% style="color:blue" %)**AT+5VT=1000** 526 526 472 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 527 527 528 -=== 2.7.4 AU915-928(AU915) === 529 529 530 -Default use CHE=2 531 531 532 - (% style="color:#037691" %)**Uplink:**476 +== 2.5 Downlink Payload == 533 533 534 - 916.8-SF7BW125toSF12BW125478 +By default, NSE01 prints the downlink payload to console port. 535 535 536 - 917.0- SF7BW125to SF12BW125480 +[[image:image-20220708133731-5.png]] 537 537 538 -917.2 - SF7BW125 to SF12BW125 539 539 540 -917.4 - SF7BW125 to SF12BW125 483 +((( 484 +(% style="color:blue" %)**Examples:** 485 +))) 541 541 542 -917.6 - SF7BW125 to SF12BW125 487 +((( 488 + 489 +))) 543 543 544 -917.8 - SF7BW125 to SF12BW125 491 +* ((( 492 +(% style="color:blue" %)**Set TDC** 493 +))) 545 545 546 -918.0 - SF7BW125 to SF12BW125 495 +((( 496 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 497 +))) 547 547 548 -918.2 - SF7BW125 to SF12BW125 499 +((( 500 +Payload: 01 00 00 1E TDC=30S 501 +))) 549 549 503 +((( 504 +Payload: 01 00 00 3C TDC=60S 505 +))) 550 550 551 -(% style="color:#037691" %)**Downlink:** 507 +((( 508 + 509 +))) 552 552 553 -923.3 - SF7BW500 to SF12BW500 511 +* ((( 512 +(% style="color:blue" %)**Reset** 513 +))) 554 554 555 -923.9 - SF7BW500 to SF12BW500 515 +((( 516 +If payload = 0x04FF, it will reset the NSE01 517 +))) 556 556 557 -924.5 - SF7BW500 to SF12BW500 558 558 559 - 925.1-SF7BW500toSF12BW500520 +* (% style="color:blue" %)**INTMOD** 560 560 561 - 925.7-SF7BW500 toSF12BW500522 +Downlink Payload: 06000003, Set AT+INTMOD=3 562 562 563 -926.3 - SF7BW500 to SF12BW500 564 564 565 -926.9 - SF7BW500 to SF12BW500 566 566 567 - 927.5-SF7BW500toSF12BW500526 +== 2.6 LED Indicator == 568 568 569 -923.3 - SF12BW500(RX2 downlink only) 528 +((( 529 +The NSE01 has an internal LED which is to show the status of different state. 570 570 571 571 532 +* 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) 533 +* Then the LED will be on for 1 second means device is boot normally. 534 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 535 +* For each uplink probe, LED will be on for 500ms. 536 +))) 572 572 573 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 574 574 575 -(% style="color:#037691" %)**Default Uplink channel:** 576 576 577 -923.2 - SF7BW125 to SF10BW125 578 578 579 - 923.4 - SF7BW125to SF10BW125541 +== 2.7 Installation in Soil == 580 580 543 +__**Measurement the soil surface**__ 581 581 582 - (%style="color:#037691"%)**AdditionalUplinkChannel**:545 +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]] 583 583 584 - (OTAA mode, channel added by JoinAcceptmessage)547 +[[image:1657259653666-883.png]] 585 585 586 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 587 587 588 -922.2 - SF7BW125 to SF10BW125 550 +((( 551 + 589 589 590 -922.4 - SF7BW125 to SF10BW125 553 +((( 554 +Dig a hole with diameter > 20CM. 555 +))) 591 591 592 -922.6 - SF7BW125 to SF10BW125 557 +((( 558 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 559 +))) 560 +))) 593 593 594 - 922.8 - SF7BW125to SF10BW125562 +[[image:1654506665940-119.png]] 595 595 596 -923.0 - SF7BW125 to SF10BW125 564 +((( 565 + 566 +))) 597 597 598 -922.0 - SF7BW125 to SF10BW125 599 599 569 +== 2.8 Firmware Change Log == 600 600 601 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 602 602 603 - 923.6-SF7BW125toSF10BW125572 +Download URL & Firmware Change log 604 604 605 - 923.8-F7BW125toSF10BW125574 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 606 606 607 -924.0 - SF7BW125 to SF10BW125 608 608 609 - 924.2- SF7BW125toSF10BW125577 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 610 610 611 -924.4 - SF7BW125 to SF10BW125 612 612 613 -924.6 - SF7BW125 to SF10BW125 614 614 581 +== 2.9 Battery Analysis == 615 615 616 - (%style="color:#037691"%)**Downlink:**583 +=== 2.9.1 Battery Type === 617 617 618 -Uplink channels 1-8 (RX1) 619 619 620 - 923.2-SF10BW125 (RX2)586 +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. 621 621 622 622 589 +The battery is designed to last for several years depends on the actually use environment and update interval. 623 623 624 -=== 2.7.6 KR920-923 (KR920) === 625 625 626 - Default channel:592 +The battery related documents as below: 627 627 628 -922.1 - SF7BW125 to SF12BW125 594 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 595 +* [[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/]] 596 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 629 629 630 -922.3 - SF7BW125 to SF12BW125 631 - 632 -922.5 - SF7BW125 to SF12BW125 633 - 634 - 635 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 636 - 637 -922.1 - SF7BW125 to SF12BW125 638 - 639 -922.3 - SF7BW125 to SF12BW125 640 - 641 -922.5 - SF7BW125 to SF12BW125 642 - 643 -922.7 - SF7BW125 to SF12BW125 644 - 645 -922.9 - SF7BW125 to SF12BW125 646 - 647 -923.1 - SF7BW125 to SF12BW125 648 - 649 -923.3 - SF7BW125 to SF12BW125 650 - 651 - 652 -(% style="color:#037691" %)**Downlink:** 653 - 654 -Uplink channels 1-7(RX1) 655 - 656 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 657 - 658 - 659 - 660 -=== 2.7.7 IN865-867 (IN865) === 661 - 662 -(% style="color:#037691" %)** Uplink:** 663 - 664 -865.0625 - SF7BW125 to SF12BW125 665 - 666 -865.4025 - SF7BW125 to SF12BW125 667 - 668 -865.9850 - SF7BW125 to SF12BW125 669 - 670 - 671 -(% style="color:#037691" %) **Downlink:** 672 - 673 -Uplink channels 1-3 (RX1) 674 - 675 -866.550 - SF10BW125 (RX2) 676 - 677 - 678 - 679 - 680 -== 2.8 LED Indicator == 681 - 682 -The LSE01 has an internal LED which is to show the status of different state. 683 - 684 -* Blink once when device power on. 685 -* Solid ON for 5 seconds once device successful Join the network. 686 -* Blink once when device transmit a packet. 687 - 688 - 689 - 690 - 691 -== 2.9 Installation in Soil == 692 - 693 -**Measurement the soil surface** 694 - 695 - 696 -[[image:1654506634463-199.png]] 697 - 698 698 ((( 699 -((( 700 -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. 599 +[[image:image-20220708140453-6.png]] 701 701 ))) 702 -))) 703 703 704 704 705 -[[image:1654506665940-119.png]] 706 706 707 -((( 708 -Dig a hole with diameter > 20CM. 709 -))) 604 +=== 2.9.2 Power consumption Analyze === 710 710 711 711 ((( 712 - Horizontalinsertthe probeto the soil andfill the holefor longtermmeasurement.607 +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. 713 713 ))) 714 714 715 715 716 -== 2.10 Firmware Change Log == 717 - 718 718 ((( 719 - **Firmware downloadlink:**612 +Instruction to use as below: 720 720 ))) 721 721 722 722 ((( 723 -[[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/]]616 +(% 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/]] 724 724 ))) 725 725 726 -((( 727 - 728 -))) 729 729 730 730 ((( 731 - **FirmwareUpgradeMethod: **[[FirmwareUpgradeInstruction>>doc:Main.FirmwareUpgradeInstruction for STM32 baseproducts.WebHome]]621 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 732 732 ))) 733 733 734 -((( 735 - 624 +* ((( 625 +Product Model 736 736 ))) 737 - 738 -((( 739 -**V1.0.** 627 +* ((( 628 +Uplink Interval 740 740 ))) 630 +* ((( 631 +Working Mode 632 +))) 741 741 742 742 ((( 743 - Release635 +And the Life expectation in difference case will be shown on the right. 744 744 ))) 745 745 638 +[[image:image-20220708141352-7.jpeg]] 746 746 747 -== 2.11 Battery Analysis == 748 748 749 -=== 2.11.1 Battery Type === 750 750 751 -((( 752 -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. 753 -))) 642 +=== 2.9.3 Battery Note === 754 754 755 755 ((( 756 -The battery is designed to last for more than5 yearsfor theLSN50.645 +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. 757 757 ))) 758 758 759 -((( 760 -((( 761 -The battery-related documents are as below: 762 -))) 763 -))) 764 764 765 -* ((( 766 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 767 -))) 768 -* ((( 769 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 770 -))) 771 -* ((( 772 -[[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]] 773 -))) 774 774 775 - [[image:image-20220610172436-1.png]]650 +=== 2.9.4 Replace the battery === 776 776 777 - 778 - 779 -=== 2.11.2 Battery Note === 780 - 781 781 ((( 782 -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.653 +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). 783 783 ))) 784 784 785 785 786 786 787 -= ==2.11.3Replacethebattery===658 += 3. Access NB-IoT Module = 788 788 789 789 ((( 790 - If Battery islower than2.7v, user shouldplace thebatteryofLSE01.661 +Users can directly access the AT command set of the NB-IoT module. 791 791 ))) 792 792 793 793 ((( 794 - 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.665 +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/]] 795 795 ))) 796 796 797 -((( 798 -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) 799 -))) 668 +[[image:1657261278785-153.png]] 800 800 801 801 802 802 803 -= 3.Using the AT Commands =672 += 4. Using the AT Commands = 804 804 805 -== 3.1 Access AT Commands ==674 +== 4.1 Access AT Commands == 806 806 676 +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/]] 807 807 808 -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. 809 809 810 - [[image:1654501986557-872.png||height="391"width="800"]]679 +AT+<CMD>? : Help on <CMD> 811 811 681 +AT+<CMD> : Run <CMD> 812 812 813 - Orifyouhavebelowboard,usebelowconnection:683 +AT+<CMD>=<value> : Set the value 814 814 685 +AT+<CMD>=? : Get the value 815 815 816 -[[image:1654502005655-729.png||height="503" width="801"]] 817 817 818 - 819 - 820 -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: 821 - 822 - 823 - [[image:1654502050864-459.png||height="564" width="806"]] 824 - 825 - 826 -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/]] 827 - 828 - 829 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 830 - 831 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 832 - 833 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 834 - 835 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 836 - 837 - 838 838 (% style="color:#037691" %)**General Commands**(%%) 839 839 840 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention690 +AT : Attention 841 841 842 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help692 +AT? : Short Help 843 843 844 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset694 +ATZ : MCU Reset 845 845 846 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval696 +AT+TDC : Application Data Transmission Interval 847 847 698 +AT+CFG : Print all configurations 848 848 849 - (%style="color:#037691"%)**Keys,IDsand EUIs management**700 +AT+CFGMOD : Working mode selection 850 850 851 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI702 +AT+INTMOD : Set the trigger interrupt mode 852 852 853 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey704 +AT+5VT : Set extend the time of 5V power 854 854 855 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key706 +AT+PRO : Choose agreement 856 856 857 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress708 +AT+WEIGRE : Get weight or set weight to 0 858 858 859 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI710 +AT+WEIGAP : Get or Set the GapValue of weight 860 860 861 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)712 +AT+RXDL : Extend the sending and receiving time 862 862 863 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network714 +AT+CNTFAC : Get or set counting parameters 864 864 865 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode716 +AT+SERVADDR : Server Address 866 866 867 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 868 868 869 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network719 +(% style="color:#037691" %)**COAP Management** 870 870 871 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode721 +AT+URI : Resource parameters 872 872 873 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 874 874 875 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format724 +(% style="color:#037691" %)**UDP Management** 876 876 877 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat726 +AT+CFM : Upload confirmation mode (only valid for UDP) 878 878 879 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 880 880 881 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data729 +(% style="color:#037691" %)**MQTT Management** 882 882 731 +AT+CLIENT : Get or Set MQTT client 883 883 884 - (%style="color:#037691"%)**LoRaNetworkManagement**733 +AT+UNAME : Get or Set MQTT Username 885 885 886 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate735 +AT+PWD : Get or Set MQTT password 887 887 888 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA737 +AT+PUBTOPIC : Get or Set MQTT publish topic 889 889 890 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting739 +AT+SUBTOPIC : Get or Set MQTT subscription topic 891 891 892 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 893 893 894 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink742 +(% style="color:#037691" %)**Information** 895 895 896 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink744 +AT+FDR : Factory Data Reset 897 897 898 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1746 +AT+PWORD : Serial Access Password 899 899 900 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 901 901 902 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 903 903 904 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1750 += 5. FAQ = 905 905 906 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2752 +== 5.1 How to Upgrade Firmware == 907 907 908 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 909 909 910 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 911 - 912 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 913 - 914 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 915 - 916 - 917 -(% style="color:#037691" %)**Information** 918 - 919 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 920 - 921 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 922 - 923 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 924 - 925 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 926 - 927 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 928 - 929 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 930 - 931 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 932 - 933 - 934 -= 4. FAQ = 935 - 936 -== 4.1 How to change the LoRa Frequency Bands/Region? == 937 - 938 938 ((( 939 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 940 -When downloading the images, choose the required image file for download. 756 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 941 941 ))) 942 942 943 943 ((( 944 - 760 +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]] 945 945 ))) 946 946 947 947 ((( 948 - 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.764 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 949 949 ))) 950 950 951 -((( 952 - 953 -))) 954 954 955 -((( 956 -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. 957 -))) 958 958 959 -((( 960 - 961 -))) 769 += 6. Trouble Shooting = 962 962 963 -((( 964 -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. 965 -))) 771 +== 6.1 Connection problem when uploading firmware == 966 966 967 -[[image:image-20220606154726-3.png]] 968 968 969 - 970 -When you use the TTN network, the US915 frequency bands use are: 971 - 972 -* 903.9 - SF7BW125 to SF10BW125 973 -* 904.1 - SF7BW125 to SF10BW125 974 -* 904.3 - SF7BW125 to SF10BW125 975 -* 904.5 - SF7BW125 to SF10BW125 976 -* 904.7 - SF7BW125 to SF10BW125 977 -* 904.9 - SF7BW125 to SF10BW125 978 -* 905.1 - SF7BW125 to SF10BW125 979 -* 905.3 - SF7BW125 to SF10BW125 980 -* 904.6 - SF8BW500 981 - 774 +(% class="wikigeneratedid" %) 982 982 ((( 983 - Becausehe end nodeisnowhopping72 frequency,itmakesitdifficulttheevicestoJointhe TTN networkplink data.solvethisissue,youcanaccess thedeviceviatheATcommandsand run:776 +(% 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;"]] 984 984 ))) 985 985 986 -(% class="box infomessage" %) 987 -((( 988 -**AT+CHE=2** 989 -))) 990 990 991 -(% class="box infomessage" %) 992 -((( 993 -**ATZ** 994 -))) 995 995 996 -((( 997 -to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink. 998 -))) 781 +== 6.2 AT Command input doesn't work == 999 999 1000 1000 ((( 1001 - 784 +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. 1002 1002 ))) 1003 1003 1004 -((( 1005 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1006 -))) 1007 1007 1008 -[[image:image-20220606154825-4.png]] 1009 1009 789 += 7. Order Info = 1010 1010 1011 1011 1012 - = 5. TroubleShooting=792 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1013 1013 1014 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1015 1015 1016 -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. 1017 - 1018 - 1019 -== 5.2 AT Command input doesn’t work == 1020 - 1021 -((( 1022 -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. 1023 -))) 1024 - 1025 - 1026 -== 5.3 Device rejoin in at the second uplink packet == 1027 - 1028 -(% style="color:#4f81bd" %)**Issue describe as below:** 1029 - 1030 -[[image:1654500909990-784.png]] 1031 - 1032 - 1033 -(% style="color:#4f81bd" %)**Cause for this issue:** 1034 - 1035 -((( 1036 -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. 1037 -))) 1038 - 1039 - 1040 -(% style="color:#4f81bd" %)**Solution: ** 1041 - 1042 -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: 1043 - 1044 -[[image:1654500929571-736.png||height="458" width="832"]] 1045 - 1046 - 1047 -= 6. Order Info = 1048 - 1049 - 1050 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1051 - 1052 - 1053 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1054 - 1055 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1056 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1057 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1058 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1059 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1060 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1061 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1062 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1063 - 1064 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1065 - 1066 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1067 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1068 - 1069 1069 (% class="wikigeneratedid" %) 1070 1070 ((( 1071 1071 1072 1072 ))) 1073 1073 1074 -= 7. Packing Info =800 += 8. Packing Info = 1075 1075 1076 1076 ((( 1077 1077 1078 1078 1079 1079 (% style="color:#037691" %)**Package Includes**: 1080 -))) 1081 1081 1082 -* ((( 1083 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 807 + 808 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 809 +* External antenna x 1 1084 1084 ))) 1085 1085 1086 1086 ((( ... ... @@ -1087,24 +1087,20 @@ 1087 1087 1088 1088 1089 1089 (% style="color:#037691" %)**Dimension and weight**: 1090 -))) 1091 1091 1092 -* ((( 1093 -Device Size: cm 817 + 818 +* Size: 195 x 125 x 55 mm 819 +* Weight: 420g 1094 1094 ))) 1095 -* ((( 1096 -Device Weight: g 1097 -))) 1098 -* ((( 1099 -Package Size / pcs : cm 1100 -))) 1101 -* ((( 1102 -Weight / pcs : g 1103 1103 822 +((( 1104 1104 824 + 825 + 826 + 1105 1105 ))) 1106 1106 1107 -= 8. Support =829 += 9. Support = 1108 1108 1109 1109 * 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. 1110 1110 * 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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