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 -N 95S31BNB-IoTTemperature& HumiditySensor User Manual1 +NDDS75 NB-IoT Distance Detect Sensor User Manual - Content
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... ... @@ -1,5 +1,4 @@ 1 -(% style="text-align:center" %) 2 -[[image:1657348034241-728.png||height="470" width="470"]] 1 +[[image:image-20220709084038-1.jpeg||height="575" width="575"]] 3 3 4 4 5 5 ... ... @@ -7,6 +7,8 @@ 7 7 8 8 9 9 9 + 10 + 10 10 **Table of Contents:** 11 11 12 12 ... ... @@ -14,36 +14,39 @@ 14 14 15 15 16 16 18 + 17 17 = 1. Introduction = 18 18 19 -== 1.1 What is N 95S31BNB-IoTSensorNode==21 +== 1.1 What is NDDS75 Distance Detection Sensor == 20 20 21 21 ((( 22 22 23 23 24 -The Dragino N95S31B is a (% style="color:blue" %)**NB-IoT Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via NB-IoT network*. 26 +((( 27 +The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data. 28 +\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network. 29 +\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. 30 +\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement. 31 +\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method) 32 +\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection. 33 +))) 25 25 26 -The temperature & humidity sensor used in N95S31B is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing **(%%)for long term use. 27 - 28 -N95S31B supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP**(%%) for different application requirement. 29 - 30 -N95S31B is powered by(% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to several years. (Real-world battery life depends on the use environment, update period. Please check related Power Analyze report). 31 - 32 - 33 -~* make sure you have NB-IoT coverage locally. 34 - 35 35 36 36 ))) 37 37 38 -[[image:165 7348284168-431.png]]38 +[[image:1654503236291-817.png]] 39 39 40 40 41 +[[image:1657245163077-232.png]] 41 41 42 -== 1.2 Features == 43 43 44 44 45 +== 1.2 Features == 46 + 45 45 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 46 -* Monitor Temperature & Humidity via SHT31 48 +* Monitor Soil Moisture 49 +* Monitor Soil Temperature 50 +* Monitor Soil Conductivity 47 47 * AT Commands to change parameters 48 48 * Uplink on periodically 49 49 * Downlink to change configure ... ... @@ -53,8 +53,6 @@ 53 53 * Micro SIM card slot for NB-IoT SIM 54 54 * 8500mAh Battery for long term use 55 55 56 - 57 - 58 58 == 1.3 Specification == 59 59 60 60 ... ... @@ -72,132 +72,75 @@ 72 72 * - B20 @H-FDD: 800MHz 73 73 * - B28 @H-FDD: 700MHz 74 74 75 -(% style="color:#037691" %)** Battery:**77 +Probe(% style="color:#037691" %)** Specification:** 76 76 79 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 77 77 78 -* Li/SOCI2 un-chargeable battery 79 -* Capacity: 8500mAh 80 -* Self Discharge: <1% / Year @ 25°C 81 -* Max continuously current: 130mA 82 -* Max boost current: 2A, 1 second 81 +[[image:image-20220708101224-1.png]] 83 83 84 84 85 85 86 86 == 1.4 Applications == 87 87 88 -* Smart Buildings & Home Automation 89 -* Logistics and Supply Chain Management 90 -* Smart Metering 91 91 * Smart Agriculture 92 -* Smart Cities 93 -* Smart Factory 94 94 95 95 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 96 96 97 97 98 - 99 99 == 1.5 Pin Definitions == 100 100 101 -N95S31B use the mother board from NBSN95 which as below. 102 102 103 -[[image: image-20220709144723-1.png]]95 +[[image:1657246476176-652.png]] 104 104 105 105 106 -=== 1.5.1 Jumper JP2 === 107 107 108 - PoweronDevice when putthisjumper.99 += 2. Use NSE01 to communicate with IoT Server = 109 109 110 - 111 - 112 -=== 1.5.2 BOOT MODE / SW1 === 113 - 114 -1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run. 115 - 116 -2) Flash: work mode, device starts to work and send out console output for further debug 117 - 118 - 119 - 120 -=== 1.5.3 Reset Button === 121 - 122 -Press to reboot the device. 123 - 124 - 125 - 126 -=== 1.5.4 LED === 127 - 128 -It will flash: 129 - 130 -1. When boot the device in flash mode 131 -1. Send an uplink packet 132 - 133 - 134 - 135 - 136 -= 2. Use N95S31B to communicate with IoT Server = 137 - 138 138 == 2.1 How it works == 139 139 140 140 141 141 ((( 142 -The N 95S31Bis equipped with a NB-IoT module, the pre-loaded firmware in N95S31Bwill 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 N95S31B.105 +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. 143 143 ))) 144 144 145 145 146 146 ((( 147 -The diagram below shows the working flow in default firmware of N 95S31B:110 +The diagram below shows the working flow in default firmware of NSE01: 148 148 ))) 149 149 150 -((( 151 - 152 -))) 113 +[[image:image-20220708101605-2.png]] 153 153 154 -[[image:1657350248151-650.png]] 155 - 156 156 ((( 157 157 158 158 ))) 159 159 160 160 161 -== 2.2 Configure the N95S31B == 162 162 121 +== 2.2 Configure the NSE01 == 163 163 164 -=== 2.2.1 Power On N95S31B === 165 165 166 - 167 -[[image:image-20220709150546-2.png]] 168 - 169 - 170 170 === 2.2.1 Test Requirement === 171 171 172 172 173 -To use N95S31B in your city, make sure meet below requirements: 127 +((( 128 +To use NSE01 in your city, make sure meet below requirements: 129 +))) 174 174 175 175 * Your local operator has already distributed a NB-IoT Network there. 176 -* The local NB-IoT network used the band that N 95S31Bsupports.132 +* The local NB-IoT network used the band that NSE01 supports. 177 177 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 178 178 179 - 180 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. 181 - 182 -N95S31B supports different communication protocol such as : 183 - 184 184 ((( 185 -* CoAP ((% style="color:red" %)120.24.4.116:5683(%%)) 186 -* raw UDP ((% style="color:red" %)120.24.4.116:5601(%%)) 187 -* MQTT ((% style="color:red" %)120.24.4.116:1883(%%)) 188 -* TCP ((% style="color:red" %)120.24.4.116:5600(%%)) 189 - 190 -We will show how to use with each protocol. The IP addresses above are our test server. User need to change to point their corresponding server. 191 - 192 - 136 +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 193 193 ))) 194 194 195 -[[image:1657350625843-586.png]] 196 196 140 +[[image:1657249419225-449.png]] 197 197 198 198 199 -=== 2.2.3 Insert SIM card === 200 200 144 +=== 2.2.2 Insert SIM card === 145 + 201 201 ((( 202 202 Insert the NB-IoT Card get from your provider. 203 203 ))) ... ... @@ -207,19 +207,18 @@ 207 207 ))) 208 208 209 209 210 -[[image:1657 351240556-536.png]]155 +[[image:1657249468462-536.png]] 211 211 212 212 213 213 214 -=== 2.2. 4Connect USB – TTL to N95S31Bto configure it ===159 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 215 215 216 216 ((( 217 217 ((( 218 -User need to configure 95S31Bvia serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. N95S31Bsupport AT Commands, user can use a USB to TTL adapter to connect to95S31Band use AT Commands to configure it, as below.163 +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. 219 219 ))) 220 220 ))) 221 221 222 -[[image:1657351312545-300.png]] 223 223 224 224 **Connection:** 225 225 ... ... @@ -239,82 +239,72 @@ 239 239 * Flow Control: (% style="color:green" %)**None** 240 240 241 241 ((( 242 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on N 95S31B.95S31Bwill output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.186 +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. 243 243 ))) 244 244 245 -[[image: 1657329814315-101.png]]189 +[[image:image-20220708110657-3.png]] 246 246 247 247 ((( 248 -(% style="color:red" %)Note: the valid AT Commands can be found at: s:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/N95S31B/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/N95S31B/]]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/]] 249 249 ))) 250 250 251 251 252 252 253 -=== 2.2. 5Use CoAP protocol to uplink data ===197 +=== 2.2.4 Use CoAP protocol to uplink data === 254 254 255 255 (% 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/]] 256 256 257 257 258 -((( 259 259 **Use below commands:** 260 -))) 261 261 262 -* ((( 263 -(% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 264 -))) 265 -* ((( 266 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 267 -))) 268 -* ((( 269 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 270 -))) 204 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 205 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 206 +* (% 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 - 275 275 For parameter description, please refer to AT command set 276 -))) 277 277 278 -[[image:1657 352146020-183.png]]210 +[[image:1657249793983-486.png]] 279 279 280 280 281 -((( 282 -After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NDDS75 will start to uplink sensor values to CoAP server. 283 -))) 213 +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. 284 284 285 -[[image:1657 352185396-303.png]]215 +[[image:1657249831934-534.png]] 286 286 287 287 288 288 289 -=== 2.2. 6Use UDP protocol to uplink data(Default protocol) ===219 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 290 290 221 +This feature is supported since firmware version v1.0.1 291 291 292 -* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 223 + 224 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 293 293 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 294 -* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/ 226 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 295 295 296 -[[image:1657 330501006-241.png]]228 +[[image:1657249864775-321.png]] 297 297 298 298 299 -[[image:16573 30533775-472.png]]231 +[[image:1657249930215-289.png]] 300 300 301 301 302 302 303 303 === 2.2.6 Use MQTT protocol to uplink data === 304 304 237 +This feature is supported since firmware version v110 305 305 306 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 307 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 308 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 309 -* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 310 -* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 311 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB **(%%)~/~/Set the sending topic of MQTT 312 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB **(%%) ~/~/Set the subscription topic of MQTT 313 313 240 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 241 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 242 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 243 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 244 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 245 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 246 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 247 + 314 314 [[image:1657249978444-674.png]] 315 315 316 316 317 -[[image:1657 330723006-866.png]]251 +[[image:1657249990869-686.png]] 318 318 319 319 320 320 ((( ... ... @@ -325,14 +325,16 @@ 325 325 326 326 === 2.2.7 Use TCP protocol to uplink data === 327 327 262 +This feature is supported since firmware version v110 328 328 264 + 329 329 * (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 330 330 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 331 331 332 -[[image: image-20220709093918-1.png]]268 +[[image:1657250217799-140.png]] 333 333 334 334 335 -[[image: image-20220709093918-2.png]]271 +[[image:1657250255956-604.png]] 336 336 337 337 338 338 ... ... @@ -354,54 +354,36 @@ 354 354 355 355 == 2.3 Uplink Payload == 356 356 357 -In this mode, uplink payload includes in total 1 4bytes293 +In this mode, uplink payload includes in total 18 bytes 358 358 359 - 360 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %) 295 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 361 361 |=(% style="width: 60px;" %)((( 362 362 **Size(bytes)** 363 -)))|=(% style="width: 60px;" %)**6**|=(% style="width:35px;" %)2|=(% style="width:35px;" %)**2**|=(% style="width:80px;" %)**1**|=(% style="width:100px;" %)**2**|=(% style="width:60px;" %)**1**364 -|(% 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:1 20px" %)[[Distanceunit:mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.6A0DigitalInterrupt"]]298 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 299 +|(% 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"]] 365 365 366 366 ((( 367 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the N DDS751 uplink data.302 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 368 368 ))) 369 369 370 370 371 -[[image: 1657331036973-987.png]]306 +[[image:image-20220708111918-4.png]] 372 372 373 - (((308 + 374 374 The payload is ASCII string, representative same HEX: 375 -))) 376 376 377 -((( 378 -0x72403155615900640c6c19029200 where: 379 -))) 311 +0x72403155615900640c7817075e0a8c02f900 where: 380 380 381 -* ((( 382 -Device ID: 0x724031556159 = 724031556159 383 -))) 384 -* ((( 385 -Version: 0x0064=100=1.0.0 386 -))) 313 +* Device ID: 0x 724031556159 = 724031556159 314 +* Version: 0x0064=100=1.0.0 387 387 388 -* ((( 389 -BAT: 0x0c6c = 3180 mV = 3.180V 390 -))) 391 -* ((( 392 -Signal: 0x19 = 25 393 -))) 394 -* ((( 395 -Distance: 0x0292= 658 mm 396 -))) 397 -* ((( 398 -Interrupt: 0x00 = 0 316 +* 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 = 0 399 399 400 - 401 - 402 - 403 -))) 404 - 405 405 == 2.4 Payload Explanation and Sensor Interface == 406 406 407 407 ... ... @@ -424,7 +424,7 @@ 424 424 ))) 425 425 426 426 ((( 427 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR**won't erase Device ID.345 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 428 428 ))) 429 429 430 430 ... ... @@ -436,7 +436,7 @@ 436 436 ))) 437 437 438 438 ((( 439 -For example: 0x00 64 : this device is N DDS75with firmware version 1.0.0.357 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 440 440 ))) 441 441 442 442 ... ... @@ -444,6 +444,10 @@ 444 444 === 2.4.3 Battery Info === 445 445 446 446 ((( 365 +Check the battery voltage for LSE01. 366 +))) 367 + 368 +((( 447 447 Ex1: 0x0B45 = 2885mV 448 448 ))) 449 449 ... ... @@ -485,21 +485,65 @@ 485 485 486 486 487 487 488 -=== 2.4.5 Distance ===410 +=== 2.4.5 Soil Moisture === 489 489 490 -Get the distance. Flat object range 280mm - 7500mm. 412 +((( 413 +((( 414 +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. 415 +))) 416 +))) 491 491 492 492 ((( 493 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is 419 +((( 420 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 494 494 ))) 422 +))) 495 495 496 496 ((( 425 + 426 +))) 427 + 497 497 ((( 498 -(% style="color:b lue" %)**B05(H) =2821(D) =2821mm.**429 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 499 499 ))) 431 + 432 + 433 + 434 +=== 2.4.6 Soil Temperature === 435 + 436 +((( 437 +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 500 500 ))) 501 501 502 502 ((( 441 +**Example**: 442 +))) 443 + 444 +((( 445 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 446 +))) 447 + 448 +((( 449 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 450 +))) 451 + 452 + 453 + 454 +=== 2.4.7 Soil Conductivity (EC) === 455 + 456 +((( 457 +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). 458 +))) 459 + 460 +((( 461 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 462 +))) 463 + 464 +((( 465 +Generally, the EC value of irrigation water is less than 800uS / cm. 466 +))) 467 + 468 +((( 503 503 504 504 ))) 505 505 ... ... @@ -507,10 +507,10 @@ 507 507 508 508 ))) 509 509 510 -=== 2.4. 6Digital Interrupt ===476 +=== 2.4.8 Digital Interrupt === 511 511 512 512 ((( 513 -Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the N DDS75will send a packet to the server.479 +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. 514 514 ))) 515 515 516 516 ((( ... ... @@ -541,10 +541,10 @@ 541 541 542 542 543 543 544 -=== 2.4. 7+5V Output ===510 +=== 2.4.9 +5V Output === 545 545 546 546 ((( 547 -N DDS75will enable +5V output before all sampling and disable the +5v after all sampling.513 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 548 548 ))) 549 549 550 550 ... ... @@ -564,9 +564,9 @@ 564 564 565 565 == 2.5 Downlink Payload == 566 566 567 -By default, N DDS75prints the downlink payload to console port.533 +By default, NSE01 prints the downlink payload to console port. 568 568 569 -[[image:image-2022070 9100028-1.png]]535 +[[image:image-20220708133731-5.png]] 570 570 571 571 572 572 ((( ... ... @@ -602,7 +602,7 @@ 602 602 ))) 603 603 604 604 ((( 605 -If payload = 0x04FF, it will reset the N DDS75571 +If payload = 0x04FF, it will reset the NSE01 606 606 ))) 607 607 608 608 ... ... @@ -616,52 +616,76 @@ 616 616 617 617 == 2.6 LED Indicator == 618 618 585 +((( 586 +The NSE01 has an internal LED which is to show the status of different state. 619 619 620 -The NDDS75 has an internal LED which is to show the status of different state. 621 621 622 - 623 -* When power on, NDDS75 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 589 +* 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) 624 624 * Then the LED will be on for 1 second means device is boot normally. 625 -* After N DDS75join NB-IoT network. The LED will be ON for 3 seconds.591 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 626 626 * For each uplink probe, LED will be on for 500ms. 593 +))) 627 627 595 + 596 + 597 + 598 +== 2.7 Installation in Soil == 599 + 600 +__**Measurement the soil surface**__ 601 + 628 628 ((( 629 - 603 +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]] 630 630 ))) 631 631 606 +[[image:1657259653666-883.png]] 632 632 633 633 634 -== 2.7 Firmware Change Log == 609 +((( 610 + 635 635 636 - 637 637 ((( 638 -Do wnloadURL& FirmwareChangelog613 +Dig a hole with diameter > 20CM. 639 639 ))) 640 640 641 641 ((( 642 - [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/]]617 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 643 643 ))) 619 +))) 644 644 621 +[[image:1654506665940-119.png]] 645 645 646 646 ((( 647 - UpgradeInstruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]624 + 648 648 ))) 649 649 650 650 628 +== 2.8 Firmware Change Log == 651 651 652 -== 2.8 Battery Analysis == 653 653 654 - ===2.8.1BatteryType===631 +Download URL & Firmware Change log 655 655 633 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 656 656 635 + 636 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 637 + 638 + 639 + 640 +== 2.9 Battery Analysis == 641 + 642 +=== 2.9.1 Battery Type === 643 + 644 + 657 657 ((( 658 -The N DDS75battery 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.646 +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. 659 659 ))) 660 660 649 + 661 661 ((( 662 662 The battery is designed to last for several years depends on the actually use environment and update interval. 663 663 ))) 664 664 654 + 665 665 ((( 666 666 The battery related documents as below: 667 667 ))) ... ... @@ -671,12 +671,12 @@ 671 671 * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 672 672 673 673 ((( 674 -[[image:image-2022070 9101450-2.png]]664 +[[image:image-20220708140453-6.png]] 675 675 ))) 676 676 677 677 678 678 679 -=== 2. 8.2 Power consumption Analyze ===669 +=== 2.9.2 Power consumption Analyze === 680 680 681 681 ((( 682 682 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. ... ... @@ -710,11 +710,11 @@ 710 710 And the Life expectation in difference case will be shown on the right. 711 711 ))) 712 712 713 -[[image:image-2022070 9110451-3.png]]703 +[[image:image-20220708141352-7.jpeg]] 714 714 715 715 716 716 717 -=== 2. 8.3 Battery Note ===707 +=== 2.9.3 Battery Note === 718 718 719 719 ((( 720 720 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. ... ... @@ -722,10 +722,10 @@ 722 722 723 723 724 724 725 -=== 2. 8.4 Replace the battery ===715 +=== 2.9.4 Replace the battery === 726 726 727 727 ((( 728 -The default battery pack of N DDS75includes 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).718 +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). 729 729 ))) 730 730 731 731 ... ... @@ -740,7 +740,7 @@ 740 740 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/]] 741 741 ))) 742 742 743 -[[image:1657 333200519-600.png]]733 +[[image:1657261278785-153.png]] 744 744 745 745 746 746 ... ... @@ -748,7 +748,7 @@ 748 748 749 749 == 4.1 Access AT Commands == 750 750 751 -See this link for detail: [[http s:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]741 +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/]] 752 752 753 753 754 754 AT+<CMD>? : Help on <CMD> ... ... @@ -836,11 +836,18 @@ 836 836 ))) 837 837 838 838 ((( 839 -(% style="color:red" %)Notice, N DDS75and LDDS75share the same mother board. They use the same connection and method to update.829 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 840 840 ))) 841 841 842 842 843 843 834 +== 5.2 Can I calibrate NSE01 to different soil types? == 835 + 836 +((( 837 +NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]]. 838 +))) 839 + 840 + 844 844 = 6. Trouble Shooting = 845 845 846 846 == 6.1 Connection problem when uploading firmware == ... ... @@ -868,7 +868,7 @@ 868 868 = 7. Order Info = 869 869 870 870 871 -Part Number**:** (% style="color:#4f81bd" %)**NS DDS75**868 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 872 872 873 873 874 874 (% class="wikigeneratedid" %) ... ... @@ -883,7 +883,7 @@ 883 883 884 884 (% style="color:#037691" %)**Package Includes**: 885 885 886 -* NSE01 DistanceDetectSensorNodex 1883 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 887 887 * External antenna x 1 888 888 ))) 889 889 ... ... @@ -892,11 +892,8 @@ 892 892 893 893 (% style="color:#037691" %)**Dimension and weight**: 894 894 895 - 896 -* Device Size: 13.0 x 5 x 4.5 cm 897 -* Device Weight: 150g 898 -* Package Size / pcs : 15 x 12x 5.5 cm 899 -* Weight / pcs : 220g 892 +* Size: 195 x 125 x 55 mm 893 +* Weight: 420g 900 900 ))) 901 901 902 902 (((
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