Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -1,1 +1,1 @@ 1 - LSE01-LoRaWANSoil Moisture&ECSensor User Manual1 +NDDS75 NB-IoT Distance Detect Sensor User Manual - Content
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... ... @@ -1,6 +1,6 @@ 1 -(% style="text-align:center" %) 2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]] 1 + 3 3 3 +(% style="display:none" %) [[image:image-20220709084458-4.png||height="521" width="487"]] 4 4 5 5 6 6 ... ... @@ -7,13 +7,8 @@ 7 7 8 8 9 9 10 - 11 - 12 - 13 - 14 14 **Table of Contents:** 15 15 16 -{{toc/}} 17 17 18 18 19 19 ... ... @@ -20,64 +20,73 @@ 20 20 21 21 22 22 23 -= 1. Introduction = 18 += 1. Introduction = 24 24 25 -== 1.1 What is LoRaWANoilMoisture&ECSensor ==20 +== 1.1 What is NDDS75 Distance Detection Sensor == 26 26 27 27 ((( 28 28 29 29 30 -The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 31 -))) 32 - 33 33 ((( 34 -It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server. 26 +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. 27 +\\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. 28 +\\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. 29 +\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement. 30 +\\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) 31 +\\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. 35 35 ))) 36 36 37 -((( 38 -The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 34 + 39 39 ))) 40 40 41 -((( 42 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years. 43 -))) 44 - 45 -((( 46 -Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 47 -))) 48 - 49 - 50 50 [[image:1654503236291-817.png]] 51 51 52 52 53 -[[image:16545 03265560-120.png]]40 +[[image:1657245163077-232.png]] 54 54 55 55 56 56 57 -== 1.2 Features == 44 +== 1.2 Features == 58 58 59 -* LoRaWAN 1.0.3 Class A 60 -* Ultra low power consumption 46 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 61 61 * Monitor Soil Moisture 62 62 * Monitor Soil Temperature 63 63 * Monitor Soil Conductivity 64 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 65 65 * AT Commands to change parameters 66 66 * Uplink on periodically 67 67 * Downlink to change configure 68 68 * IP66 Waterproof Enclosure 69 -* 4000mAh or 8500mAh Battery for long term use 54 +* Ultra-Low Power consumption 55 +* AT Commands to change parameters 56 +* Micro SIM card slot for NB-IoT SIM 57 +* 8500mAh Battery for long term use 70 70 59 +== 1.3 Specification == 71 71 72 -== 1.3 Specification == 73 73 62 +(% style="color:#037691" %)**Common DC Characteristics:** 63 + 64 +* Supply Voltage: 2.1v ~~ 3.6v 65 +* Operating Temperature: -40 ~~ 85°C 66 + 67 +(% style="color:#037691" %)**NB-IoT Spec:** 68 + 69 +* - B1 @H-FDD: 2100MHz 70 +* - B3 @H-FDD: 1800MHz 71 +* - B8 @H-FDD: 900MHz 72 +* - B5 @H-FDD: 850MHz 73 +* - B20 @H-FDD: 800MHz 74 +* - B28 @H-FDD: 700MHz 75 + 76 +Probe(% style="color:#037691" %)** Specification:** 77 + 74 74 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 75 75 76 -[[image:image-20220 606162220-5.png]]80 +[[image:image-20220708101224-1.png]] 77 77 78 78 79 79 80 -== 1.4 Applications == 84 +== 1.4 Applications == 81 81 82 82 * Smart Agriculture 83 83 ... ... @@ -84,709 +84,623 @@ 84 84 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 85 85 86 86 87 -== 1.5 Firmware Changelog==91 +== 1.5 Pin Definitions == 88 88 89 89 90 - **LSE01v1.0 :** Release94 +[[image:1657246476176-652.png]] 91 91 92 92 93 93 94 -= 2. ConfigureLSE01 to connect toLoRaWANnetwork=98 += 2. Use NSE01 to communicate with IoT Server = 95 95 96 -== 2.1 How it works == 100 +== 2.1 How it works == 97 97 102 + 98 98 ((( 99 -The LSE01 isconfiguredasLoRaWANOTAAClass Amodebydefault.IthasOTAAkeystojoinLoRaWANnetwork.Toconnect a localLoRaWAN network,you need toinputtheOTAAkeysin theLoRaWANserverandpoweronthe LSE0150. It willautomaticallyjointhenetworkviaOTAA and starttosendthesensor value104 +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. 100 100 ))) 101 101 107 + 102 102 ((( 103 - In case you can’t set the OTAA keys in theLoRaWAN OTAA server,andyouhave tousethe keysfromtheserver, you can [[useAT Commands >>||anchor="H3.200BUsingtheATCommands"]].109 +The diagram below shows the working flow in default firmware of NSE01: 104 104 ))) 105 105 112 +[[image:image-20220708101605-2.png]] 106 106 114 +((( 115 + 116 +))) 107 107 108 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 109 109 110 -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. 111 111 120 +== 2.2 Configure the NSE01 == 112 112 113 -[[image:1654503992078-669.png]] 114 114 123 +=== 2.2.1 Test Requirement === 115 115 116 -The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. 117 117 126 +((( 127 +To use NSE01 in your city, make sure meet below requirements: 128 +))) 118 118 119 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 130 +* Your local operator has already distributed a NB-IoT Network there. 131 +* The local NB-IoT network used the band that NSE01 supports. 132 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 120 120 121 -Each LSE01 is shipped with a sticker with the default device EUI as below: 134 +((( 135 +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 136 +))) 122 122 123 -[[image:image-20220606163732-6.jpeg]] 124 124 125 - You can enter this key in the LoRaWAN Server portal.Below is TTN screenshot:139 +[[image:1657249419225-449.png]] 126 126 127 -**Add APP EUI in the application** 128 128 129 129 130 - [[image:1654504596150-405.png]]143 +=== 2.2.2 Insert SIM card === 131 131 145 +((( 146 +Insert the NB-IoT Card get from your provider. 147 +))) 132 132 149 +((( 150 +User need to take out the NB-IoT module and insert the SIM card like below: 151 +))) 133 133 134 -**Add APP KEY and DEV EUI** 135 135 136 -[[image:1654 504683289-357.png]]154 +[[image:1657249468462-536.png]] 137 137 138 138 139 139 140 - (% style="color:blue"%)**Step2**(%%):PoweronLSE01158 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 141 141 160 +((( 161 +((( 162 +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. 163 +))) 164 +))) 142 142 143 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 144 144 145 - [[image:image-20220606163915-7.png]]167 +**Connection:** 146 146 169 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 147 147 148 -(% style="color: blue" %)**Step3**(%%)**:**TheLSE01will auto join to theTTNnetwork.After join success, it will start to upload messages toTTN and you can see the messages in the panel.171 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 149 149 150 - [[image:1654504778294-788.png]]173 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 151 151 152 152 176 +In the PC, use below serial tool settings: 153 153 154 -== 2.3 Uplink Payload == 178 +* Baud: (% style="color:green" %)**9600** 179 +* Data bits:** (% style="color:green" %)8(%%)** 180 +* Stop bits: (% style="color:green" %)**1** 181 +* Parity: (% style="color:green" %)**None** 182 +* Flow Control: (% style="color:green" %)**None** 155 155 184 +((( 185 +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. 186 +))) 156 156 157 - === 2.3.1 MOD~=0(Default Mode) ===188 +[[image:image-20220708110657-3.png]] 158 158 159 -LSE01 will uplink payload via LoRaWAN with below payload format: 160 - 161 161 ((( 162 - Uplinkpayload includestotal11 bytes.191 +(% 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/]] 163 163 ))) 164 164 165 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 166 -|((( 167 -**Size** 168 168 169 -**(bytes)** 170 -)))|**2**|**2**|**2**|**2**|**2**|**1** 171 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 172 -Temperature 173 173 174 -(Reserve, Ignore now) 175 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 176 -MOD & Digital Interrupt 196 +=== 2.2.4 Use CoAP protocol to uplink data === 177 177 178 -(Optional) 179 -))) 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/]] 180 180 181 181 182 - ===2.3.2 MOD~=1(Originalvalue) ===201 +**Use below commands:** 183 183 184 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 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 185 185 186 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 187 -|((( 188 -**Size** 207 +For parameter description, please refer to AT command set 189 189 190 -**(bytes)** 191 -)))|**2**|**2**|**2**|**2**|**2**|**1** 192 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 193 -Temperature 209 +[[image:1657249793983-486.png]] 194 194 195 -(Reserve, Ignore now) 196 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 197 -MOD & Digital Interrupt 198 198 199 -(Optional) 200 -))) 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. 201 201 214 +[[image:1657249831934-534.png]] 202 202 203 -=== 2.3.3 Battery Info === 204 204 205 -((( 206 -Check the battery voltage for LSE01. 207 -))) 208 208 209 -((( 210 -Ex1: 0x0B45 = 2885mV 211 -))) 218 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 212 212 213 -((( 214 -Ex2: 0x0B49 = 2889mV 215 -))) 220 +This feature is supported since firmware version v1.0.1 216 216 217 217 223 +* (% 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 218 218 219 - ===2.3.4 Soil Moisture ===227 +[[image:1657249864775-321.png]] 220 220 221 -((( 222 -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. 223 -))) 224 224 225 -((( 226 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 227 -))) 230 +[[image:1657249930215-289.png]] 228 228 229 -((( 230 - 231 -))) 232 232 233 -((( 234 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 235 -))) 236 236 234 +=== 2.2.6 Use MQTT protocol to uplink data === 237 237 236 +This feature is supported since firmware version v110 238 238 239 -=== 2.3.5 Soil Temperature === 240 240 241 -((( 242 - 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 243 -))) 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 244 244 245 -((( 246 -**Example**: 247 -))) 247 +[[image:1657249978444-674.png]] 248 248 249 -((( 250 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 251 -))) 252 252 250 +[[image:1657249990869-686.png]] 251 + 252 + 253 253 ((( 254 - IfpayloadisFF7EH:((FF7E&0x8000)>>15===1),temp=(FF7E(H)-FFFF(H))/100=-1.29°C254 +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. 255 255 ))) 256 256 257 257 258 258 259 -=== 2. 3.6SoilConductivity(EC)===259 +=== 2.2.7 Use TCP protocol to uplink data === 260 260 261 -((( 262 -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). 263 -))) 261 +This feature is supported since firmware version v110 264 264 265 -((( 266 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 267 -))) 268 268 269 -((( 270 -Generally, the EC value of irrigation water is less than 800uS / cm. 271 -))) 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 272 272 273 -((( 274 - 275 -))) 267 +[[image:1657250217799-140.png]] 276 276 277 -((( 278 - 279 -))) 280 280 281 - ===2.3.7 MOD ===270 +[[image:1657250255956-604.png]] 282 282 283 -Firmware version at least v2.1 supports changing mode. 284 284 285 -For example, bytes[10]=90 286 286 287 - mod=(bytes[10]>>7)&0x01=1.274 +=== 2.2.8 Change Update Interval === 288 288 276 +User can use below command to change the (% style="color:green" %)**uplink interval**. 289 289 290 -* *Downlink Command:**278 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 291 291 292 -If payload = 0x0A00, workmode=0 280 +((( 281 +(% style="color:red" %)**NOTE:** 282 +))) 293 293 294 -If** **payload =** **0x0A01, workmode=1 284 +((( 285 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 286 +))) 295 295 296 296 297 297 298 -== =2.3.8Decodepayloadin The Things Network===290 +== 2.3 Uplink Payload == 299 299 300 - While usingTTN network,youcanadd thepayloadformat to decodethepayload.292 +In this mode, uplink payload includes in total 18 bytes 301 301 294 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 295 +|=(% style="width: 60px;" %)((( 296 +**Size(bytes)** 297 +)))|=(% 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** 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"]] 302 302 303 -[[image:1654505570700-128.png]] 304 - 305 305 ((( 306 - ThepayloaddecoderfunctionforTTNis here:301 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 307 307 ))) 308 308 309 -((( 310 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 311 -))) 312 312 305 +[[image:image-20220708111918-4.png]] 313 313 314 -== 2.4 Uplink Interval == 315 315 316 -The LSE01 by default uplink the sensor dataevery 20 minutes.Usercan change thisinterval by AT Command or LoRaWAN DownlinkCommand. Seethislink: [[ChangeUplink Interval>>doc:Main.End DeviceAT Commandsnd Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]308 +The payload is ASCII string, representative same HEX: 317 317 310 +0x72403155615900640c7817075e0a8c02f900 where: 318 318 312 +* Device ID: 0x 724031556159 = 724031556159 313 +* Version: 0x0064=100=1.0.0 319 319 320 -== 2.5 Downlink Payload == 315 +* BAT: 0x0c78 = 3192 mV = 3.192V 316 +* Singal: 0x17 = 23 317 +* Soil Moisture: 0x075e= 1886 = 18.86 % 318 +* Soil Temperature:0x0a8c =2700=27 °C 319 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 320 +* Interrupt: 0x00 = 0 321 321 322 - Bydefault,LSE50prints the downlinkpayloadto console port.322 +== 2.4 Payload Explanation and Sensor Interface == 323 323 324 -[[image:image-20220606165544-8.png]] 325 325 325 +=== 2.4.1 Device ID === 326 326 327 327 ((( 328 - **Examples:**328 +By default, the Device ID equal to the last 6 bytes of IMEI. 329 329 ))) 330 330 331 331 ((( 332 - 332 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 333 333 ))) 334 334 335 - *(((336 -** Set TDC**335 +((( 336 +**Example:** 337 337 ))) 338 338 339 339 ((( 340 -I f the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.340 +AT+DEUI=A84041F15612 341 341 ))) 342 342 343 343 ((( 344 - Payload:0100001ETDC=30S344 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 345 345 ))) 346 346 347 + 348 + 349 +=== 2.4.2 Version Info === 350 + 347 347 ((( 348 - Payload:003CTDC=60S352 +Specify the software version: 0x64=100, means firmware version 1.00. 349 349 ))) 350 350 351 351 ((( 352 - 356 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 353 353 ))) 354 354 355 -* ((( 356 -**Reset** 359 + 360 + 361 +=== 2.4.3 Battery Info === 362 + 363 +((( 364 +Check the battery voltage for LSE01. 357 357 ))) 358 358 359 359 ((( 360 - Ifpayload =0x04FF,itwill reset the LSE01368 +Ex1: 0x0B45 = 2885mV 361 361 ))) 362 362 371 +((( 372 +Ex2: 0x0B49 = 2889mV 373 +))) 363 363 364 -* **CFM** 365 365 366 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 367 367 377 +=== 2.4.4 Signal Strength === 368 368 379 +((( 380 +NB-IoT Network signal Strength. 381 +))) 369 369 370 -== 2.6 Show Data in DataCake IoT Server == 383 +((( 384 +**Ex1: 0x1d = 29** 385 +))) 371 371 372 372 ((( 373 - [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface toshow the sensordata, once we have data in TTN, we canuse[[DATACAKE>>url:https://datacake.co/]]toconnecttoTTNandseethedata in DATACAKE.Belowaretheteps:388 +(% style="color:blue" %)**0**(%%) -113dBm or less 374 374 ))) 375 375 376 376 ((( 377 - 392 +(% style="color:blue" %)**1**(%%) -111dBm 378 378 ))) 379 379 380 380 ((( 381 -(% style="color:blue" %)** Step 1**(%%):Be sure that yourdevice is programmedandproperly connected to the network at this time.396 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 382 382 ))) 383 383 384 384 ((( 385 -(% style="color:blue" %)** Step 2**(%%):Toconfigurethe Application to forwarddata toDATACAKE you will need to add integration.To add the DATACAKE integration, perform the following steps:400 +(% style="color:blue" %)**31** (%%) -51dBm or greater 386 386 ))) 387 387 403 +((( 404 +(% style="color:blue" %)**99** (%%) Not known or not detectable 405 +))) 388 388 389 -[[image:1654505857935-743.png]] 390 390 391 391 392 - [[image:1654505874829-548.png]]409 +=== 2.4.5 Soil Moisture === 393 393 411 +((( 412 +((( 413 +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. 414 +))) 415 +))) 394 394 395 -(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 417 +((( 418 +((( 419 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 420 +))) 421 +))) 396 396 397 -(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 423 +((( 424 + 425 +))) 398 398 427 +((( 428 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 429 +))) 399 399 400 -[[image:1654505905236-553.png]] 401 401 402 402 403 - Afteradded,thesensordata arriveTTN, it will also arrive and show in Mydevices.433 +=== 2.4.6 Soil Temperature === 404 404 405 -[[image:1654505925508-181.png]] 435 +((( 436 +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 437 +))) 406 406 439 +((( 440 +**Example**: 441 +))) 407 407 443 +((( 444 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 445 +))) 408 408 409 -== 2.7 Frequency Plans == 447 +((( 448 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 449 +))) 410 410 411 -The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 412 412 413 413 414 -=== 2. 7.1 EU863-870(EU868) ===453 +=== 2.4.7 Soil Conductivity (EC) === 415 415 416 -(% style="color:#037691" %)** Uplink:** 455 +((( 456 +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). 457 +))) 417 417 418 -868.1 - SF7BW125 to SF12BW125 459 +((( 460 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 461 +))) 419 419 420 -868.3 - SF7BW125 to SF12BW125 and SF7BW250 463 +((( 464 +Generally, the EC value of irrigation water is less than 800uS / cm. 465 +))) 421 421 422 -868.5 - SF7BW125 to SF12BW125 467 +((( 468 + 469 +))) 423 423 424 -867.1 - SF7BW125 to SF12BW125 471 +((( 472 + 473 +))) 425 425 426 - 867.3- SF7BW125toSF12BW125475 +=== 2.4.8 Digital Interrupt === 427 427 428 -867.5 - SF7BW125 to SF12BW125 477 +((( 478 +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. 479 +))) 429 429 430 -867.7 - SF7BW125 to SF12BW125 481 +((( 482 +The command is: 483 +))) 431 431 432 -867.9 - SF7BW125 to SF12BW125 485 +((( 486 +(% 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]])**.** 487 +))) 433 433 434 -868.8 - FSK 435 435 490 +((( 491 +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. 492 +))) 436 436 437 -(% style="color:#037691" %)** Downlink:** 438 438 439 -Uplink channels 1-9 (RX1) 495 +((( 496 +Example: 497 +))) 440 440 441 -869.525 - SF9BW125 (RX2 downlink only) 499 +((( 500 +0x(00): Normal uplink packet. 501 +))) 442 442 503 +((( 504 +0x(01): Interrupt Uplink Packet. 505 +))) 443 443 444 444 445 -=== 2.7.2 US902-928(US915) === 446 446 447 - UsedinUSA,Canada and South America. Defaultuse CHE=2509 +=== 2.4.9 +5V Output === 448 448 449 -(% style="color:#037691" %)**Uplink:** 511 +((( 512 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 513 +))) 450 450 451 -903.9 - SF7BW125 to SF10BW125 452 452 453 -904.1 - SF7BW125 to SF10BW125 516 +((( 517 +The 5V output time can be controlled by AT Command. 518 +))) 454 454 455 -904.3 - SF7BW125 to SF10BW125 520 +((( 521 +(% style="color:blue" %)**AT+5VT=1000** 522 +))) 456 456 457 -904.5 - SF7BW125 to SF10BW125 524 +((( 525 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 526 +))) 458 458 459 -904.7 - SF7BW125 to SF10BW125 460 460 461 -904.9 - SF7BW125 to SF10BW125 462 462 463 - 905.1- SF7BW125toSF10BW125530 +== 2.5 Downlink Payload == 464 464 465 - 905.3-SF7BW125toSF10BW125532 +By default, NSE01 prints the downlink payload to console port. 466 466 534 +[[image:image-20220708133731-5.png]] 467 467 468 -(% style="color:#037691" %)**Downlink:** 469 469 470 -923.3 - SF7BW500 to SF12BW500 537 +((( 538 +(% style="color:blue" %)**Examples:** 539 +))) 471 471 472 -923.9 - SF7BW500 to SF12BW500 541 +((( 542 + 543 +))) 473 473 474 -924.5 - SF7BW500 to SF12BW500 545 +* ((( 546 +(% style="color:blue" %)**Set TDC** 547 +))) 475 475 476 -925.1 - SF7BW500 to SF12BW500 549 +((( 550 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 551 +))) 477 477 478 -925.7 - SF7BW500 to SF12BW500 553 +((( 554 +Payload: 01 00 00 1E TDC=30S 555 +))) 479 479 480 -926.3 - SF7BW500 to SF12BW500 557 +((( 558 +Payload: 01 00 00 3C TDC=60S 559 +))) 481 481 482 -926.9 - SF7BW500 to SF12BW500 561 +((( 562 + 563 +))) 483 483 484 -927.5 - SF7BW500 to SF12BW500 565 +* ((( 566 +(% style="color:blue" %)**Reset** 567 +))) 485 485 486 -923.3 - SF12BW500(RX2 downlink only) 569 +((( 570 +If payload = 0x04FF, it will reset the NSE01 571 +))) 487 487 488 488 574 +* (% style="color:blue" %)**INTMOD** 489 489 490 -=== 2.7.3 CN470-510 (CN470) === 576 +((( 577 +Downlink Payload: 06000003, Set AT+INTMOD=3 578 +))) 491 491 492 -Used in China, Default use CHE=1 493 493 494 -(% style="color:#037691" %)**Uplink:** 495 495 496 - 486.3- SF7BW125toSF12BW125582 +== 2.6 LED Indicator == 497 497 498 -486.5 - SF7BW125 to SF12BW125 584 +((( 585 +The NSE01 has an internal LED which is to show the status of different state. 499 499 500 -486.7 - SF7BW125 to SF12BW125 501 501 502 -486.9 - SF7BW125 to SF12BW125 588 +* 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) 589 +* Then the LED will be on for 1 second means device is boot normally. 590 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 591 +* For each uplink probe, LED will be on for 500ms. 592 +))) 503 503 504 -487.1 - SF7BW125 to SF12BW125 505 505 506 -487.3 - SF7BW125 to SF12BW125 507 507 508 -487.5 - SF7BW125 to SF12BW125 509 509 510 - 487.7- SF7BW125to SF12BW125597 +== 2.7 Installation in Soil == 511 511 599 +__**Measurement the soil surface**__ 512 512 513 -(% style="color:#037691" %)**Downlink:** 601 +((( 602 +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]] 603 +))) 514 514 515 - 506.7- SF7BW125to SF12BW125605 +[[image:1657259653666-883.png]] 516 516 517 -506.9 - SF7BW125 to SF12BW125 518 518 519 -507.1 - SF7BW125 to SF12BW125 608 +((( 609 + 520 520 521 -507.3 - SF7BW125 to SF12BW125 611 +((( 612 +Dig a hole with diameter > 20CM. 613 +))) 522 522 523 -507.5 - SF7BW125 to SF12BW125 615 +((( 616 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 617 +))) 618 +))) 524 524 525 -50 7.7-SF7BW125 to SF12BW125620 +[[image:1654506665940-119.png]] 526 526 527 -507.9 - SF7BW125 to SF12BW125 622 +((( 623 + 624 +))) 528 528 529 -508.1 - SF7BW125 to SF12BW125 530 530 531 - 505.3- SF12BW125(RX2 downlinkonly)627 +== 2.8 Firmware Change Log == 532 532 533 533 630 +Download URL & Firmware Change log 534 534 535 - === 2.7.4 AU915-928(AU915)===632 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 536 536 537 -Default use CHE=2 538 538 539 - (%style="color:#037691"%)**Uplink:**635 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 540 540 541 -916.8 - SF7BW125 to SF12BW125 542 542 543 -917.0 - SF7BW125 to SF12BW125 544 544 545 - 917.2- SF7BW125toSF12BW125639 +== 2.9 Battery Analysis == 546 546 547 -9 17.4 - SF7BW125toSF12BW125641 +=== 2.9.1 Battery Type === 548 548 549 -917.6 - SF7BW125 to SF12BW125 550 550 551 -917.8 - SF7BW125 to SF12BW125 552 - 553 -918.0 - SF7BW125 to SF12BW125 554 - 555 -918.2 - SF7BW125 to SF12BW125 556 - 557 - 558 -(% style="color:#037691" %)**Downlink:** 559 - 560 -923.3 - SF7BW500 to SF12BW500 561 - 562 -923.9 - SF7BW500 to SF12BW500 563 - 564 -924.5 - SF7BW500 to SF12BW500 565 - 566 -925.1 - SF7BW500 to SF12BW500 567 - 568 -925.7 - SF7BW500 to SF12BW500 569 - 570 -926.3 - SF7BW500 to SF12BW500 571 - 572 -926.9 - SF7BW500 to SF12BW500 573 - 574 -927.5 - SF7BW500 to SF12BW500 575 - 576 -923.3 - SF12BW500(RX2 downlink only) 577 - 578 - 579 - 580 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 581 - 582 -(% style="color:#037691" %)**Default Uplink channel:** 583 - 584 -923.2 - SF7BW125 to SF10BW125 585 - 586 -923.4 - SF7BW125 to SF10BW125 587 - 588 - 589 -(% style="color:#037691" %)**Additional Uplink Channel**: 590 - 591 -(OTAA mode, channel added by JoinAccept message) 592 - 593 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 594 - 595 -922.2 - SF7BW125 to SF10BW125 596 - 597 -922.4 - SF7BW125 to SF10BW125 598 - 599 -922.6 - SF7BW125 to SF10BW125 600 - 601 -922.8 - SF7BW125 to SF10BW125 602 - 603 -923.0 - SF7BW125 to SF10BW125 604 - 605 -922.0 - SF7BW125 to SF10BW125 606 - 607 - 608 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 609 - 610 -923.6 - SF7BW125 to SF10BW125 611 - 612 -923.8 - SF7BW125 to SF10BW125 613 - 614 -924.0 - SF7BW125 to SF10BW125 615 - 616 -924.2 - SF7BW125 to SF10BW125 617 - 618 -924.4 - SF7BW125 to SF10BW125 619 - 620 -924.6 - SF7BW125 to SF10BW125 621 - 622 - 623 -(% style="color:#037691" %)** Downlink:** 624 - 625 -Uplink channels 1-8 (RX1) 626 - 627 -923.2 - SF10BW125 (RX2) 628 - 629 - 630 - 631 -=== 2.7.6 KR920-923 (KR920) === 632 - 633 -Default channel: 634 - 635 -922.1 - SF7BW125 to SF12BW125 636 - 637 -922.3 - SF7BW125 to SF12BW125 638 - 639 -922.5 - SF7BW125 to SF12BW125 640 - 641 - 642 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 643 - 644 -922.1 - SF7BW125 to SF12BW125 645 - 646 -922.3 - SF7BW125 to SF12BW125 647 - 648 -922.5 - SF7BW125 to SF12BW125 649 - 650 -922.7 - SF7BW125 to SF12BW125 651 - 652 -922.9 - SF7BW125 to SF12BW125 653 - 654 -923.1 - SF7BW125 to SF12BW125 655 - 656 -923.3 - SF7BW125 to SF12BW125 657 - 658 - 659 -(% style="color:#037691" %)**Downlink:** 660 - 661 -Uplink channels 1-7(RX1) 662 - 663 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 664 - 665 - 666 - 667 -=== 2.7.7 IN865-867 (IN865) === 668 - 669 -(% style="color:#037691" %)** Uplink:** 670 - 671 -865.0625 - SF7BW125 to SF12BW125 672 - 673 -865.4025 - SF7BW125 to SF12BW125 674 - 675 -865.9850 - SF7BW125 to SF12BW125 676 - 677 - 678 -(% style="color:#037691" %) **Downlink:** 679 - 680 -Uplink channels 1-3 (RX1) 681 - 682 -866.550 - SF10BW125 (RX2) 683 - 684 - 685 - 686 - 687 -== 2.8 LED Indicator == 688 - 689 -The LSE01 has an internal LED which is to show the status of different state. 690 - 691 -* Blink once when device power on. 692 -* Solid ON for 5 seconds once device successful Join the network. 693 -* Blink once when device transmit a packet. 694 - 695 - 696 - 697 - 698 - 699 -== 2.9 Installation in Soil == 700 - 701 -**Measurement the soil surface** 702 - 703 - 704 -[[image:1654506634463-199.png]] 705 - 706 706 ((( 707 -((( 708 -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. 645 +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. 709 709 ))) 710 -))) 711 711 712 712 713 - 714 -[[image:1654506665940-119.png]] 715 - 716 716 ((( 717 - Dig aholewithdiameter>20CM.650 +The battery is designed to last for several years depends on the actually use environment and update interval. 718 718 ))) 719 719 720 -((( 721 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 722 -))) 723 723 724 - 725 -== 2.10 Firmware Change Log == 726 - 727 727 ((( 728 - **Firmware downloadlink:**655 +The battery related documents as below: 729 729 ))) 730 730 731 - (((732 -[[ 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/]]733 - )))658 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 659 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 660 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 734 734 735 735 ((( 736 - 663 +[[image:image-20220708140453-6.png]] 737 737 ))) 738 738 739 -((( 740 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 741 -))) 742 742 743 -((( 744 - 745 -))) 746 746 747 -((( 748 -**V1.0.** 749 -))) 668 +=== 2.9.2 Power consumption Analyze === 750 750 751 751 ((( 752 - Release671 +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. 753 753 ))) 754 754 755 755 756 -== 2.11 Battery Analysis == 757 - 758 -=== 2.11.1 Battery Type === 759 - 760 760 ((( 761 - The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The batteryis non-rechargeablebattery type with a lowdischargerate (<2% per year). Thistype ofbattery is commonly used in IoT devices such aswater meter.676 +Instruction to use as below: 762 762 ))) 763 763 764 764 ((( 765 - Thebatterys designedlastforrethan5 years fortheSN50.680 +(% 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/]] 766 766 ))) 767 767 683 + 768 768 ((( 769 -((( 770 -The battery-related documents are as below: 685 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 771 771 ))) 772 -))) 773 773 774 774 * ((( 775 - [[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],689 +Product Model 776 776 ))) 777 777 * ((( 778 - [[Lithium-ThionylChloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],692 +Uplink Interval 779 779 ))) 780 780 * ((( 781 - [[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]695 +Working Mode 782 782 ))) 783 783 784 - [[image:image-20220610172436-1.png]] 698 +((( 699 +And the Life expectation in difference case will be shown on the right. 700 +))) 785 785 702 +[[image:image-20220708141352-7.jpeg]] 786 786 787 787 788 -=== 2.11.2 Battery Note === 789 789 706 +=== 2.9.3 Battery Note === 707 + 790 790 ((( 791 791 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. 792 792 ))) ... ... @@ -793,298 +793,176 @@ 793 793 794 794 795 795 796 -=== 2. 11.3Replace the battery ===714 +=== 2.9.4 Replace the battery === 797 797 798 798 ((( 799 - IfBattery is lower than 2.7v,usershouldreplace the battery ofLSE01.717 +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). 800 800 ))) 801 801 720 + 721 + 722 += 3. Access NB-IoT Module = 723 + 802 802 ((( 803 - You can changethe battery in the LSE01.The type of battery isnot limitedas longas the outputis between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the maincircuit. If you need to use a battery with lessthan 3.3v, pleaseremovethe D1and shortcut thewopadsofitso therewon’tbe voltage drop between battery andmain board.725 +Users can directly access the AT command set of the NB-IoT module. 804 804 ))) 805 805 806 806 ((( 807 -The defaultbattery packof LSE01 includesa ER18505 plussupercapacitor.Ifusercan’tfind this pack locally, theycan find ER18505orequivalence,whichwillalsoworkinmostcase.The SPC can enlargethebattery lifeforigh frequency use(updateperiod below5minutes)729 +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/]] 808 808 ))) 809 809 732 +[[image:1657261278785-153.png]] 810 810 811 811 812 -= 3. Using the AT Commands = 813 813 814 -= =3.1AccessAT Commands ==736 += 4. Using the AT Commands = 815 815 738 +== 4.1 Access AT Commands == 816 816 817 - LSE01supportsATCommandsetn the stock firmware.Youcanuse a USB toTTLadaptertoconnect to LSE01forusing ATcommand,asbelow.740 +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/]] 818 818 819 -[[image:1654501986557-872.png||height="391" width="800"]] 820 820 743 +AT+<CMD>? : Help on <CMD> 821 821 822 - Orifyouhavebelowboard,usebelowconnection:745 +AT+<CMD> : Run <CMD> 823 823 747 +AT+<CMD>=<value> : Set the value 824 824 825 - [[image:1654502005655-729.png||height="503"width="801"]]749 +AT+<CMD>=? : Get the value 826 826 827 827 828 - 829 -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: 830 - 831 - 832 - [[image:1654502050864-459.png||height="564" width="806"]] 833 - 834 - 835 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]] 836 - 837 - 838 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 839 - 840 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 841 - 842 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 843 - 844 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 845 - 846 - 847 847 (% style="color:#037691" %)**General Commands**(%%) 848 848 849 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention754 +AT : Attention 850 850 851 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help756 +AT? : Short Help 852 852 853 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset758 +ATZ : MCU Reset 854 854 855 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval760 +AT+TDC : Application Data Transmission Interval 856 856 762 +AT+CFG : Print all configurations 857 857 858 - (%style="color:#037691"%)**Keys,IDsand EUIs management**764 +AT+CFGMOD : Working mode selection 859 859 860 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI766 +AT+INTMOD : Set the trigger interrupt mode 861 861 862 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey768 +AT+5VT : Set extend the time of 5V power 863 863 864 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key770 +AT+PRO : Choose agreement 865 865 866 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress772 +AT+WEIGRE : Get weight or set weight to 0 867 867 868 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI774 +AT+WEIGAP : Get or Set the GapValue of weight 869 869 870 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)776 +AT+RXDL : Extend the sending and receiving time 871 871 872 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network778 +AT+CNTFAC : Get or set counting parameters 873 873 874 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode780 +AT+SERVADDR : Server Address 875 875 876 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 877 877 878 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network783 +(% style="color:#037691" %)**COAP Management** 879 879 880 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode785 +AT+URI : Resource parameters 881 881 882 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 883 883 884 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format788 +(% style="color:#037691" %)**UDP Management** 885 885 886 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat790 +AT+CFM : Upload confirmation mode (only valid for UDP) 887 887 888 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 889 889 890 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data793 +(% style="color:#037691" %)**MQTT Management** 891 891 795 +AT+CLIENT : Get or Set MQTT client 892 892 893 - (%style="color:#037691"%)**LoRaNetworkManagement**797 +AT+UNAME : Get or Set MQTT Username 894 894 895 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate799 +AT+PWD : Get or Set MQTT password 896 896 897 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA801 +AT+PUBTOPIC : Get or Set MQTT publish topic 898 898 899 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting803 +AT+SUBTOPIC : Get or Set MQTT subscription topic 900 900 901 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 902 902 903 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink806 +(% style="color:#037691" %)**Information** 904 904 905 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink808 +AT+FDR : Factory Data Reset 906 906 907 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1810 +AT+PWORD : Serial Access Password 908 908 909 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 910 910 911 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 912 912 913 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1814 += 5. FAQ = 914 914 915 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2816 +== 5.1 How to Upgrade Firmware == 916 916 917 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 918 918 919 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 920 - 921 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 922 - 923 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 924 - 925 - 926 -(% style="color:#037691" %)**Information** 927 - 928 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 929 - 930 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 931 - 932 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 933 - 934 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 935 - 936 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 937 - 938 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 939 - 940 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 941 - 942 - 943 -= 4. FAQ = 944 - 945 -== 4.1 How to change the LoRa Frequency Bands/Region? == 946 - 947 947 ((( 948 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 949 -When downloading the images, choose the required image file for download. 820 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 950 950 ))) 951 951 952 952 ((( 953 - 824 +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]] 954 954 ))) 955 955 956 956 ((( 957 - 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.828 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 958 958 ))) 959 959 960 -((( 961 - 962 -))) 963 963 964 -((( 965 -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. 966 -))) 967 967 968 -((( 969 - 970 -))) 833 +== 5.2 Can I calibrate NSE01 to different soil types? == 971 971 972 972 ((( 973 - Forexample,in **US915**band,the frequencytablesasbelow. By default,the endnodewilluse all channels(0~~71)forOTAAJoinprocess.AftertheOTAAJoin,theend nodewilluse these allchannels(0~~71)tosenduplinkkets.836 +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]]. 974 974 ))) 975 975 976 -[[image:image-20220606154726-3.png]] 977 977 840 += 6. Trouble Shooting = 978 978 979 - Whenyouuse the TTNnetwork,theUS915 frequencybandsuseare:842 +== 6.1 Connection problem when uploading firmware == 980 980 981 -* 903.9 - SF7BW125 to SF10BW125 982 -* 904.1 - SF7BW125 to SF10BW125 983 -* 904.3 - SF7BW125 to SF10BW125 984 -* 904.5 - SF7BW125 to SF10BW125 985 -* 904.7 - SF7BW125 to SF10BW125 986 -* 904.9 - SF7BW125 to SF10BW125 987 -* 905.1 - SF7BW125 to SF10BW125 988 -* 905.3 - SF7BW125 to SF10BW125 989 -* 904.6 - SF8BW500 990 990 991 991 ((( 992 -Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run: 993 - 994 -* (% style="color:#037691" %)**AT+CHE=2** 995 -* (% style="color:#037691" %)**ATZ** 846 +**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]] 996 996 ))) 997 997 849 +(% class="wikigeneratedid" %) 998 998 ((( 999 999 1000 - 1001 -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. 1002 1002 ))) 1003 1003 1004 -((( 1005 - 1006 -))) 1007 1007 1008 -((( 1009 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1010 -))) 855 +== 6.2 AT Command input doesn't work == 1011 1011 1012 -[[image:image-20220606154825-4.png]] 1013 - 1014 - 1015 - 1016 -= 5. Trouble Shooting = 1017 - 1018 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1019 - 1020 -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. 1021 - 1022 - 1023 -== 5.2 AT Command input doesn’t work == 1024 - 1025 1025 ((( 1026 -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. 1027 -))) 858 +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. 1028 1028 1029 - 1030 -== 5.3 Device rejoin in at the second uplink packet == 1031 - 1032 -(% style="color:#4f81bd" %)**Issue describe as below:** 1033 - 1034 -[[image:1654500909990-784.png]] 1035 - 1036 - 1037 -(% style="color:#4f81bd" %)**Cause for this issue:** 1038 - 1039 -((( 1040 -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. 860 + 1041 1041 ))) 1042 1042 1043 1043 1044 - (% style="color:#4f81bd"%)**Solution:**864 += 7. Order Info = 1045 1045 1046 -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: 1047 1047 1048 - [[image:1654500929571-736.png||height="458" width="832"]]867 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1049 1049 1050 1050 1051 -= 6. Order Info = 1052 - 1053 - 1054 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1055 - 1056 - 1057 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1058 - 1059 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1060 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1061 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1062 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1063 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1064 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1065 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1066 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1067 - 1068 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1069 - 1070 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1071 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1072 - 1073 1073 (% class="wikigeneratedid" %) 1074 1074 ((( 1075 1075 1076 1076 ))) 1077 1077 1078 -= 7. Packing Info =875 += 8. Packing Info = 1079 1079 1080 1080 ((( 1081 1081 1082 1082 1083 1083 (% style="color:#037691" %)**Package Includes**: 1084 -))) 1085 1085 1086 -* (((1087 - LSE01LoRaWAN SoilMoisture& EC Sensorx 1882 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 883 +* External antenna x 1 1088 1088 ))) 1089 1089 1090 1090 ((( ... ... @@ -1091,24 +1091,19 @@ 1091 1091 1092 1092 1093 1093 (% style="color:#037691" %)**Dimension and weight**: 1094 -))) 1095 1095 1096 -* (((1097 - DeviceSize:cm891 +* Size: 195 x 125 x 55 mm 892 +* Weight: 420g 1098 1098 ))) 1099 -* ((( 1100 -Device Weight: g 1101 -))) 1102 -* ((( 1103 -Package Size / pcs : cm 1104 -))) 1105 -* ((( 1106 -Weight / pcs : g 1107 1107 895 +((( 1108 1108 897 + 898 + 899 + 1109 1109 ))) 1110 1110 1111 -= 8. Support =902 += 9. Support = 1112 1112 1113 1113 * 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. 1114 1114 * 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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