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 -NS E01-NB-IoTSoil Moisture&ECSensor User Manual1 +NDDS75 NB-IoT Distance Detect Sensor User Manual - Content
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... ... @@ -1,19 +1,12 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220 606151504-2.jpeg||height="554" width="554"]]2 +[[image:image-20220709085040-1.png||height="542" width="524"]] 3 3 4 4 5 5 6 6 7 7 8 - 9 - 10 - 11 - 12 - 13 - 14 14 **Table of Contents:** 15 15 16 -{{toc/}} 17 17 18 18 19 19 ... ... @@ -22,19 +22,20 @@ 22 22 23 23 = 1. Introduction = 24 24 25 -== 1.1 What is LoRaWANoilMoisture&ECSensor ==18 +== 1.1 What is NDDS75 Distance Detection Sensor == 26 26 27 27 ((( 28 28 29 29 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. 23 +((( 24 +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. 25 +\\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. 26 +\\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. 27 +\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement. 28 +\\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) 29 +\\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. 30 +))) 31 31 32 -It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 33 - 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. 35 - 36 -NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 37 - 38 38 39 39 ))) 40 40 ... ... @@ -41,22 +41,23 @@ 41 41 [[image:1654503236291-817.png]] 42 42 43 43 44 -[[image:16572 45163077-232.png]]38 +[[image:1657327959271-447.png]] 45 45 46 46 47 47 48 48 == 1.2 Features == 49 49 44 + 50 50 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 51 -* Monitor Soil Moisture 52 -* Monitor Soil Temperature 53 -* Monitor Soil Conductivity 46 +* Ultra low power consumption 47 +* Distance Detection by Ultrasonic technology 48 +* Flat object range 280mm - 7500mm 49 +* Accuracy: ±(1cm+S*0.3%) (S: Distance) 50 +* Cable Length: 25cm 54 54 * AT Commands to change parameters 55 55 * Uplink on periodically 56 56 * Downlink to change configure 57 57 * IP66 Waterproof Enclosure 58 -* Ultra-Low Power consumption 59 -* AT Commands to change parameters 60 60 * Micro SIM card slot for NB-IoT SIM 61 61 * 8500mAh Battery for long term use 62 62 ... ... @@ -78,90 +78,112 @@ 78 78 * - B20 @H-FDD: 800MHz 79 79 * - B28 @H-FDD: 700MHz 80 80 81 - Probe(% style="color:#037691" %)**Specification:**76 +(% style="color:#037691" %)**Battery:** 82 82 83 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 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 84 84 85 - [[image:image-20220708101224-1.png]]84 +(% style="color:#037691" %)**Power Consumption** 86 86 86 +* STOP Mode: 10uA @ 3.3v 87 +* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]] 87 87 88 88 90 + 89 89 == 1.4 Applications == 90 90 93 +* Smart Buildings & Home Automation 94 +* Logistics and Supply Chain Management 95 +* Smart Metering 91 91 * Smart Agriculture 97 +* Smart Cities 98 +* Smart Factory 92 92 93 93 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 94 94 95 95 103 + 104 + 96 96 == 1.5 Pin Definitions == 97 97 98 98 99 -[[image:16572 46476176-652.png]]108 +[[image:1657328609906-564.png]] 100 100 101 101 102 102 103 -= 2. Use NS E01to communicate with IoT Server =112 += 2. Use NDDS75 to communicate with IoT Server = 104 104 105 105 == 2.1 How it works == 106 106 107 - 108 108 ((( 109 -The NS E01is equipped with a NB-IoT module, the pre-loaded firmware in NSE01will 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 NSE01.117 +The NDDS75 is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75 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 NDDS75. 110 110 ))) 111 111 112 112 113 113 ((( 114 -The diagram below shows the working flow in default firmware of NS E01:122 +The diagram below shows the working flow in default firmware of NDDS75: 115 115 ))) 116 116 117 -[[image:image-20220708101605-2.png]] 118 - 119 119 ((( 120 120 121 121 ))) 122 122 129 +[[image:1657328659945-416.png]] 123 123 131 +((( 132 + 133 +))) 124 124 125 -== 2.2 Configure the NSE01 == 126 126 136 +== 2.2 Configure the NDDS75 == 127 127 138 + 128 128 === 2.2.1 Test Requirement === 129 129 141 +((( 142 +To use NDDS75 in your city, make sure meet below requirements: 143 +))) 130 130 131 -To use NSE01 in your city, make sure meet below requirements: 132 - 133 133 * Your local operator has already distributed a NB-IoT Network there. 134 134 * The local NB-IoT network used the band that NSE01 supports. 135 135 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 136 136 137 137 ((( 138 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The E01will 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 server150 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NDDS75 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 139 139 ))) 140 140 141 141 142 -[[image:16572 49419225-449.png]]154 +[[image:1657328756309-230.png]] 143 143 144 144 145 145 146 146 === 2.2.2 Insert SIM card === 147 147 160 +((( 148 148 Insert the NB-IoT Card get from your provider. 162 +))) 149 149 164 +((( 150 150 User need to take out the NB-IoT module and insert the SIM card like below: 166 +))) 151 151 152 152 153 -[[image:16572 49468462-536.png]]169 +[[image:1657328884227-504.png]] 154 154 155 155 156 156 157 -=== 2.2.3 Connect USB – TTL to NS E01to configure it ===173 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it === 158 158 159 159 ((( 160 160 ((( 161 -User need to configure NS E01via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01support AT Commands, user can use a USB to TTL adapter to connect to NSE01and use AT Commands to configure it, as below.177 +User need to configure NDDS75 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75 support AT Commands, user can use a USB to TTL adapter to connect to NDDS75 and use AT Commands to configure it, as below. 162 162 ))) 163 163 ))) 164 164 181 +[[image:image-20220709092052-2.png]] 165 165 166 166 **Connection:** 167 167 ... ... @@ -181,12 +181,14 @@ 181 181 * Flow Control: (% style="color:green" %)**None** 182 182 183 183 ((( 184 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on NS E01. NSE01will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.201 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NDDS75. NDDS75 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 185 185 ))) 186 186 187 -[[image: image-20220708110657-3.png]]204 +[[image:1657329814315-101.png]] 188 188 189 -(% 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/]] 206 +((( 207 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/]] 208 +))) 190 190 191 191 192 192 ... ... @@ -203,48 +203,44 @@ 203 203 204 204 For parameter description, please refer to AT command set 205 205 206 -[[image:1657 249793983-486.png]]225 +[[image:1657330452568-615.png]] 207 207 208 208 209 -After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NS E01will start to uplink sensor values to CoAP server.228 +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. 210 210 211 -[[image:1657 249831934-534.png]]230 +[[image:1657330472797-498.png]] 212 212 213 213 214 214 215 215 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 216 216 217 -This feature is supported since firmware version v1.0.1 218 218 219 - 220 220 * (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 221 221 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 222 222 * (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 223 223 224 -[[image:1657 249864775-321.png]]241 +[[image:1657330501006-241.png]] 225 225 226 226 227 -[[image:1657 249930215-289.png]]244 +[[image:1657330533775-472.png]] 228 228 229 229 230 230 231 231 === 2.2.6 Use MQTT protocol to uplink data === 232 232 233 -This feature is supported since firmware version v110 234 234 235 - 236 236 * (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 237 237 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 238 238 * (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 239 239 * (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 240 240 * (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 241 -* (% style="color:blue" %)**AT+PUBTOPIC=NS E01_PUB242 -* (% style="color:blue" %)**AT+SUBTOPIC=NS E01_SUB **(%%)256 +* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB **(%%)~/~/Set the sending topic of MQTT 257 +* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB **(%%) ~/~/Set the subscription topic of MQTT 243 243 244 244 [[image:1657249978444-674.png]] 245 245 246 246 247 -[[image:16572 49990869-686.png]]262 +[[image:1657330723006-866.png]] 248 248 249 249 250 250 ((( ... ... @@ -255,16 +255,14 @@ 255 255 256 256 === 2.2.7 Use TCP protocol to uplink data === 257 257 258 -This feature is supported since firmware version v110 259 259 260 - 261 261 * (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 262 262 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 263 263 264 -[[image: 1657250217799-140.png]]277 +[[image:image-20220709093918-1.png]] 265 265 266 266 267 -[[image: 1657250255956-604.png]]280 +[[image:image-20220709093918-2.png]] 268 268 269 269 270 270 ... ... @@ -286,33 +286,49 @@ 286 286 287 287 == 2.3 Uplink Payload == 288 288 289 -In this mode, uplink payload includes in total 1 8bytes302 +In this mode, uplink payload includes in total 14 bytes 290 290 304 + 291 291 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 292 -|=(% style="width: 50px;" %)(((306 +|=(% style="width: 60px;" %)((( 293 293 **Size(bytes)** 294 -)))|=(% 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**295 -|(% 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"]]308 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 50px;" %)**1** 309 +|(% 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" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 296 296 297 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 311 +((( 312 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data. 313 +))) 298 298 299 299 300 -[[image: image-20220708111918-4.png]]316 +[[image:1657331036973-987.png]] 301 301 302 - 318 +((( 303 303 The payload is ASCII string, representative same HEX: 320 +))) 304 304 305 -0x72403155615900640c7817075e0a8c02f900 where: 322 +((( 323 +0x72403155615900640c6c19029200 where: 324 +))) 306 306 307 -* Device ID: 0x 724031556159 = 724031556159 308 -* Version: 0x0064=100=1.0.0 326 +* ((( 327 +Device ID: 0x724031556159 = 724031556159 328 +))) 329 +* ((( 330 +Version: 0x0064=100=1.0.0 331 +))) 309 309 310 -* BAT: 0x0c78 = 3192 mV = 3.192V 311 -* Singal: 0x17 = 23 312 -* Soil Moisture: 0x075e= 1886 = 18.86 % 313 -* Soil Temperature:0x0a8c =2700=27 °C 314 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 315 -* Interrupt: 0x00 = 0 333 +* ((( 334 +BAT: 0x0c6c = 3180 mV = 3.180V 335 +))) 336 +* ((( 337 +Signal: 0x19 = 25 338 +))) 339 +* ((( 340 +Distance: 0x0292= 658 mm 341 +))) 342 +* ((( 343 +Interrupt: 0x00 = 0 344 +))) 316 316 317 317 318 318 == 2.4 Payload Explanation and Sensor Interface == ... ... @@ -320,23 +320,37 @@ 320 320 321 321 === 2.4.1 Device ID === 322 322 352 +((( 323 323 By default, the Device ID equal to the last 6 bytes of IMEI. 354 +))) 324 324 356 +((( 325 325 User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 358 +))) 326 326 360 +((( 327 327 **Example:** 362 +))) 328 328 364 +((( 329 329 AT+DEUI=A84041F15612 366 +))) 330 330 331 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 368 +((( 369 +The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID. 370 +))) 332 332 333 333 334 334 335 335 === 2.4.2 Version Info === 336 336 376 +((( 337 337 Specify the software version: 0x64=100, means firmware version 1.00. 378 +))) 338 338 339 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 380 +((( 381 +For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0. 382 +))) 340 340 341 341 342 342 ... ... @@ -358,75 +358,47 @@ 358 358 359 359 === 2.4.4 Signal Strength === 360 360 361 -NB-IoT Network signal Strength. 362 - 363 -**Ex1: 0x1d = 29** 364 - 365 -(% style="color:blue" %)**0**(%%) -113dBm or less 366 - 367 -(% style="color:blue" %)**1**(%%) -111dBm 368 - 369 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 370 - 371 -(% style="color:blue" %)**31** (%%) -51dBm or greater 372 - 373 -(% style="color:blue" %)**99** (%%) Not known or not detectable 374 - 375 - 376 - 377 -=== 2.4.5 Soil Moisture === 378 - 379 379 ((( 380 - Get the moisturecontentf the soil. The valuerangeof the registeris 0-10000(Decimal),dividethis value by 100 to get the percentage of moisture in the soil.405 +NB-IoT Network signal Strength. 381 381 ))) 382 382 383 383 ((( 384 - For example, if the data you get from the register is**__0x050xDC__**,themoisture content in the soil is409 +**Ex1: 0x1d = 29** 385 385 ))) 386 386 387 387 ((( 388 - 413 +(% style="color:blue" %)**0**(%%) -113dBm or less 389 389 ))) 390 390 391 391 ((( 392 -(% style="color: #4f81bd" %)**05DC(H)=1500(D)/100=15%.**417 +(% style="color:blue" %)**1**(%%) -111dBm 393 393 ))) 394 394 395 - 396 - 397 -=== 2.4.6 Soil Temperature === 398 - 399 399 ((( 400 - Get the temperature in thesoil. The value range ofthe register is -4000 - +800(Decimal), dividethis value by 100 toget the temperature in the soil. Forexample, if the data yougetfrom the register is __**0x09 0xEC**__,the temperaturecontent in the soil is421 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 401 401 ))) 402 402 403 403 ((( 404 - **Example**:425 +(% style="color:blue" %)**31** (%%) -51dBm or greater 405 405 ))) 406 406 407 407 ((( 408 - Ifpayload is 0105H:((0x0105& 0x8000)>>15===0),temp=0105(H)/100=2.61 °C429 +(% style="color:blue" %)**99** (%%) Not known or not detectable 409 409 ))) 410 410 411 -((( 412 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 413 -))) 414 414 415 415 434 +=== 2.4.5 Soil Moisture === 416 416 417 - ===2.4.7SoilConductivity(EC)===436 +Get the distance. Flat object range 280mm - 7500mm. 418 418 419 -((( 420 -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). 421 -))) 438 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is 422 422 423 423 ((( 424 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 425 -))) 426 - 427 427 ((( 428 - Generally,theEC valueofirrigationwaterislessthan800uS/cm.442 +(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.** 429 429 ))) 444 +))) 430 430 431 431 ((( 432 432 ... ... @@ -436,44 +436,66 @@ 436 436 437 437 ))) 438 438 439 -=== 2.4. 8Digital Interrupt ===454 +=== 2.4.6 Digital Interrupt === 440 440 441 -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. 456 +((( 457 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NDDS75 will send a packet to the server. 458 +))) 442 442 460 +((( 443 443 The command is: 462 +))) 444 444 464 +((( 445 445 (% 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]])**.** 466 +))) 446 446 447 447 469 +((( 448 448 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. 471 +))) 449 449 450 450 474 +((( 451 451 Example: 476 +))) 452 452 478 +((( 453 453 0x(00): Normal uplink packet. 480 +))) 454 454 482 +((( 455 455 0x(01): Interrupt Uplink Packet. 484 +))) 456 456 457 457 458 458 459 -=== 2.4. 9+5V Output ===488 +=== 2.4.7 +5V Output === 460 460 461 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 490 +((( 491 +NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 492 +))) 462 462 463 463 495 +((( 464 464 The 5V output time can be controlled by AT Command. 497 +))) 465 465 499 +((( 466 466 (% style="color:blue" %)**AT+5VT=1000** 501 +))) 467 467 503 +((( 468 468 Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 505 +))) 469 469 470 470 471 471 472 472 == 2.5 Downlink Payload == 473 473 474 -By default, NS E01prints the downlink payload to console port.511 +By default, NDDS75 prints the downlink payload to console port. 475 475 476 -[[image:image-2022070 8133731-5.png]]513 +[[image:image-20220709100028-1.png]] 477 477 478 478 479 479 ((( ... ... @@ -509,65 +509,43 @@ 509 509 ))) 510 510 511 511 ((( 512 -If payload = 0x04FF, it will reset the NS E01549 +If payload = 0x04FF, it will reset the NDDS75 513 513 ))) 514 514 515 515 516 516 * (% style="color:blue" %)**INTMOD** 517 517 555 +((( 518 518 Downlink Payload: 06000003, Set AT+INTMOD=3 557 +))) 519 519 520 520 521 521 522 522 == 2.6 LED Indicator == 523 523 524 -((( 525 -The NSE01 has an internal LED which is to show the status of different state. 526 526 564 +The NDDS75 has an internal LED which is to show the status of different state. 527 527 528 -* 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) 566 + 567 +* 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) 529 529 * Then the LED will be on for 1 second means device is boot normally. 530 -* After NS E01join NB-IoT network. The LED will be ON for 3 seconds.569 +* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds. 531 531 * For each uplink probe, LED will be on for 500ms. 532 -))) 533 533 534 - 535 - 536 - 537 -== 2.7 Installation in Soil == 538 - 539 -__**Measurement the soil surface**__ 540 - 541 -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]] 542 - 543 -[[image:1657259653666-883.png]] 544 - 545 - 546 546 ((( 547 547 548 - 549 -((( 550 -Dig a hole with diameter > 20CM. 551 551 ))) 552 552 553 -((( 554 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 555 -))) 556 -))) 557 557 558 -[[image:1654506665940-119.png]] 559 559 560 -((( 561 - 562 -))) 578 +== 2.7 Firmware Change Log == 563 563 564 564 565 -== 2.8 Firmware Change Log == 566 - 567 - 568 568 Download URL & Firmware Change log 569 569 570 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 583 +((( 584 +[[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/]] 585 +))) 571 571 572 572 573 573 Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] ... ... @@ -574,18 +574,22 @@ 574 574 575 575 576 576 577 -== 2. 9Battery Analysis ==592 +== 2.8 Battery Analysis == 578 578 579 -=== 2. 9.1 Battery Type ===594 +=== 2.8.1 Battery Type === 580 580 581 581 582 -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. 597 +((( 598 +The NDDS75 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. 599 +))) 583 583 584 - 601 +((( 585 585 The battery is designed to last for several years depends on the actually use environment and update interval. 603 +))) 586 586 587 - 605 +((( 588 588 The battery related documents as below: 607 +))) 589 589 590 590 * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 591 591 * [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] ... ... @@ -592,12 +592,12 @@ 592 592 * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 593 593 594 594 ((( 595 -[[image:image-2022070 8140453-6.png]]614 +[[image:image-20220709101450-2.png]] 596 596 ))) 597 597 598 598 599 599 600 -=== 2. 9.2 Power consumption Analyze ===619 +=== 2.8.2 Power consumption Analyze === 601 601 602 602 ((( 603 603 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. ... ... @@ -635,7 +635,7 @@ 635 635 636 636 637 637 638 -=== 2. 9.3 Battery Note ===657 +=== 2.8.3 Battery Note === 639 639 640 640 ((( 641 641 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. ... ... @@ -643,10 +643,10 @@ 643 643 644 644 645 645 646 -=== 2. 9.4 Replace the battery ===665 +=== 2.8.4 Replace the battery === 647 647 648 648 ((( 649 -The default battery pack of NS E01includes 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).668 +The default battery pack of NDDS75 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). 650 650 ))) 651 651 652 652 ... ... @@ -661,7 +661,7 @@ 661 661 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/]] 662 662 ))) 663 663 664 -[[image:16572 61278785-153.png]]683 +[[image:1657333200519-600.png]] 665 665 666 666 667 667 ... ... @@ -669,7 +669,7 @@ 669 669 670 670 == 4.1 Access AT Commands == 671 671 672 -See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NS E01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]691 +See this link for detail: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 673 673 674 674 675 675 AT+<CMD>? : Help on <CMD> ... ... @@ -757,7 +757,7 @@ 757 757 ))) 758 758 759 759 ((( 760 -(% style="color:red" %)Notice, NS E01and LSE01share the same mother board. They use the same connection and method to update.779 +(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update. 761 761 ))) 762 762 763 763 ... ... @@ -767,21 +767,25 @@ 767 767 == 6.1 Connection problem when uploading firmware == 768 768 769 769 789 +((( 790 +**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]] 791 +))) 792 + 770 770 (% class="wikigeneratedid" %) 771 771 ((( 772 - (%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;"]]795 + 773 773 ))) 774 774 775 775 776 - 777 777 == 6.2 AT Command input doesn't work == 778 778 779 779 ((( 780 780 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. 803 + 804 + 781 781 ))) 782 782 783 783 784 - 785 785 = 7. Order Info = 786 786 787 787 ... ... @@ -800,7 +800,6 @@ 800 800 801 801 (% style="color:#037691" %)**Package Includes**: 802 802 803 - 804 804 * NSE01 NB-IoT Soil Moisture & EC Sensor x 1 805 805 * External antenna x 1 806 806 ))) ... ... @@ -810,7 +810,6 @@ 810 810 811 811 (% style="color:#037691" %)**Dimension and weight**: 812 812 813 - 814 814 * Size: 195 x 125 x 55 mm 815 815 * Weight: 420g 816 816 )))
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