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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... ... @@ -1,74 +1,88 @@ 1 -(% style="text-align:center" %) 2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]] 1 +[[image:image-20220709084038-1.jpeg||height="575" width="575"]] 3 3 4 4 5 5 6 -**Table of Contents:** 7 7 8 -{{toc/}} 9 9 10 10 11 11 12 12 13 13 11 +**Table of Contents:** 14 14 15 -= 1. Introduction = 16 16 17 -== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 18 18 19 -((( 20 - 21 21 22 -The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 23 -))) 24 24 25 -((( 26 -It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server. 27 -))) 28 28 18 + 19 += 1. Introduction = 20 + 21 +== 1.1 What is NDDS75 Distance Detection Sensor == 22 + 29 29 ((( 30 -The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 31 -))) 24 + 32 32 33 33 ((( 34 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years. 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. 35 35 ))) 36 36 37 -((( 38 -Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 35 + 39 39 ))) 40 40 41 - 42 42 [[image:1654503236291-817.png]] 43 43 44 44 45 -[[image:16545 03265560-120.png]]41 +[[image:1657245163077-232.png]] 46 46 47 47 48 48 49 -== 1.2 Features == 45 +== 1.2 Features == 50 50 51 -* LoRaWAN 1.0.3 Class A 52 -* Ultra low power consumption 47 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 53 53 * Monitor Soil Moisture 54 54 * Monitor Soil Temperature 55 55 * Monitor Soil Conductivity 56 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 57 57 * AT Commands to change parameters 58 58 * Uplink on periodically 59 59 * Downlink to change configure 60 60 * IP66 Waterproof Enclosure 61 -* 4000mAh or 8500mAh Battery for long term use 55 +* Ultra-Low Power consumption 56 +* AT Commands to change parameters 57 +* Micro SIM card slot for NB-IoT SIM 58 +* 8500mAh Battery for long term use 62 62 63 -== 1.3 Specification == 60 +== 1.3 Specification == 64 64 62 + 63 +(% style="color:#037691" %)**Common DC Characteristics:** 64 + 65 +* Supply Voltage: 2.1v ~~ 3.6v 66 +* Operating Temperature: -40 ~~ 85°C 67 + 68 +(% style="color:#037691" %)**NB-IoT Spec:** 69 + 70 +* - B1 @H-FDD: 2100MHz 71 +* - B3 @H-FDD: 1800MHz 72 +* - B8 @H-FDD: 900MHz 73 +* - B5 @H-FDD: 850MHz 74 +* - B20 @H-FDD: 800MHz 75 +* - B28 @H-FDD: 700MHz 76 + 77 +Probe(% style="color:#037691" %)** Specification:** 78 + 65 65 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 66 66 67 -[[image:image-20220 606162220-5.png]]81 +[[image:image-20220708101224-1.png]] 68 68 69 69 70 70 71 -== 1.4 Applications == 85 +== 1.4 Applications == 72 72 73 73 * Smart Agriculture 74 74 ... ... @@ -75,707 +75,623 @@ 75 75 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 76 76 77 77 78 -== 1.5 Firmware Changelog==92 +== 1.5 Pin Definitions == 79 79 80 80 81 - **LSE01v1.0 :** Release95 +[[image:1657246476176-652.png]] 82 82 83 83 84 84 85 -= 2. ConfigureLSE01 to connect toLoRaWANnetwork=99 += 2. Use NSE01 to communicate with IoT Server = 86 86 87 -== 2.1 How it works == 101 +== 2.1 How it works == 88 88 103 + 89 89 ((( 90 -The LSE01 isconfiguredasLoRaWANOTAAClass Amodebydefault.IthasOTAAkeystojoinLoRaWANnetwork.Toconnect a localLoRaWAN network,you need toinputtheOTAAkeysin theLoRaWANserverandpoweronthe LSE0150. It willautomaticallyjointhenetworkviaOTAA and starttosendthesensor value105 +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. 91 91 ))) 92 92 108 + 93 93 ((( 94 - In case you can’t set the OTAA keys in theLoRaWAN OTAA server,andyouhave tousethe keysfromtheserver, you can [[useAT Commands >>||anchor="H3.200BUsingtheATCommands"]].110 +The diagram below shows the working flow in default firmware of NSE01: 95 95 ))) 96 96 113 +[[image:image-20220708101605-2.png]] 97 97 115 +((( 116 + 117 +))) 98 98 99 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 100 100 101 -Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example. 102 102 121 +== 2.2 Configure the NSE01 == 103 103 104 -[[image:1654503992078-669.png]] 105 105 124 +=== 2.2.1 Test Requirement === 106 106 107 -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. 108 108 127 +((( 128 +To use NSE01 in your city, make sure meet below requirements: 129 +))) 109 109 110 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 131 +* Your local operator has already distributed a NB-IoT Network there. 132 +* The local NB-IoT network used the band that NSE01 supports. 133 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 111 111 112 -Each LSE01 is shipped with a sticker with the default device EUI as below: 135 +((( 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 137 +))) 113 113 114 -[[image:image-20220606163732-6.jpeg]] 115 115 116 - You can enter this key in the LoRaWAN Server portal.Below is TTN screenshot:140 +[[image:1657249419225-449.png]] 117 117 118 -**Add APP EUI in the application** 119 119 120 120 121 - [[image:1654504596150-405.png]]144 +=== 2.2.2 Insert SIM card === 122 122 146 +((( 147 +Insert the NB-IoT Card get from your provider. 148 +))) 123 123 150 +((( 151 +User need to take out the NB-IoT module and insert the SIM card like below: 152 +))) 124 124 125 -**Add APP KEY and DEV EUI** 126 126 127 -[[image:1654 504683289-357.png]]155 +[[image:1657249468462-536.png]] 128 128 129 129 130 130 131 - (% style="color:blue"%)**Step2**(%%):PoweronLSE01159 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 132 132 161 +((( 162 +((( 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. 164 +))) 165 +))) 133 133 134 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 135 135 136 - [[image:image-20220606163915-7.png]]168 +**Connection:** 137 137 170 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 138 138 139 -(% 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.172 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 140 140 141 - [[image:1654504778294-788.png]]174 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 142 142 143 143 177 +In the PC, use below serial tool settings: 144 144 145 -== 2.3 Uplink Payload == 179 +* Baud: (% style="color:green" %)**9600** 180 +* Data bits:** (% style="color:green" %)8(%%)** 181 +* Stop bits: (% style="color:green" %)**1** 182 +* Parity: (% style="color:green" %)**None** 183 +* Flow Control: (% style="color:green" %)**None** 146 146 185 +((( 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. 187 +))) 147 147 148 - === 2.3.1 MOD~=0(Default Mode) ===189 +[[image:image-20220708110657-3.png]] 149 149 150 -LSE01 will uplink payload via LoRaWAN with below payload format: 151 - 152 152 ((( 153 - Uplinkpayload includestotal11 bytes.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/]] 154 154 ))) 155 155 156 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 157 -|((( 158 -**Size** 159 159 160 -**(bytes)** 161 -)))|**2**|**2**|**2**|**2**|**2**|**1** 162 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 163 -Temperature 164 164 165 -(Reserve, Ignore now) 166 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 167 -MOD & Digital Interrupt 197 +=== 2.2.4 Use CoAP protocol to uplink data === 168 168 169 -(Optional) 170 -))) 199 +(% 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/]] 171 171 172 172 173 - ===2.3.2 MOD~=1(Originalvalue) ===202 +**Use below commands:** 174 174 175 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 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 176 176 177 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 178 -|((( 179 -**Size** 208 +For parameter description, please refer to AT command set 180 180 181 -**(bytes)** 182 -)))|**2**|**2**|**2**|**2**|**2**|**1** 183 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 184 -Temperature 210 +[[image:1657249793983-486.png]] 185 185 186 -(Reserve, Ignore now) 187 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 188 -MOD & Digital Interrupt 189 189 190 -(Optional) 191 -))) 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. 192 192 215 +[[image:1657249831934-534.png]] 193 193 194 -=== 2.3.3 Battery Info === 195 195 196 -((( 197 -Check the battery voltage for LSE01. 198 -))) 199 199 200 -((( 201 -Ex1: 0x0B45 = 2885mV 202 -))) 219 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 203 203 204 -((( 205 -Ex2: 0x0B49 = 2889mV 206 -))) 221 +This feature is supported since firmware version v1.0.1 207 207 208 208 224 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 225 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 226 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 209 209 210 - ===2.3.4 Soil Moisture ===228 +[[image:1657249864775-321.png]] 211 211 212 -((( 213 -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. 214 -))) 215 215 216 -((( 217 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 218 -))) 231 +[[image:1657249930215-289.png]] 219 219 220 -((( 221 - 222 -))) 223 223 224 -((( 225 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 226 -))) 227 227 235 +=== 2.2.6 Use MQTT protocol to uplink data === 228 228 237 +This feature is supported since firmware version v110 229 229 230 -=== 2.3.5 Soil Temperature === 231 231 232 -((( 233 - 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 234 -))) 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 235 235 236 -((( 237 -**Example**: 238 -))) 248 +[[image:1657249978444-674.png]] 239 239 240 -((( 241 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 242 -))) 243 243 251 +[[image:1657249990869-686.png]] 252 + 253 + 244 244 ((( 245 - IfpayloadisFF7EH:((FF7E&0x8000)>>15===1),temp=(FF7E(H)-FFFF(H))/100=-1.29°C255 +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. 246 246 ))) 247 247 248 248 249 249 250 -=== 2. 3.6SoilConductivity(EC)===260 +=== 2.2.7 Use TCP protocol to uplink data === 251 251 252 -((( 253 -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). 254 -))) 262 +This feature is supported since firmware version v110 255 255 256 -((( 257 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 258 -))) 259 259 260 -((( 261 -Generally, the EC value of irrigation water is less than 800uS / cm. 262 -))) 265 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 266 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 263 263 264 -((( 265 - 266 -))) 268 +[[image:1657250217799-140.png]] 267 267 268 -((( 269 - 270 -))) 271 271 272 - ===2.3.7 MOD ===271 +[[image:1657250255956-604.png]] 273 273 274 -Firmware version at least v2.1 supports changing mode. 275 275 276 -For example, bytes[10]=90 277 277 278 - mod=(bytes[10]>>7)&0x01=1.275 +=== 2.2.8 Change Update Interval === 279 279 277 +User can use below command to change the (% style="color:green" %)**uplink interval**. 280 280 281 -* *Downlink Command:**279 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 282 282 283 -If payload = 0x0A00, workmode=0 281 +((( 282 +(% style="color:red" %)**NOTE:** 283 +))) 284 284 285 -If** **payload =** **0x0A01, workmode=1 285 +((( 286 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 287 +))) 286 286 287 287 288 288 289 -== =2.3.8Decodepayloadin The Things Network===291 +== 2.3 Uplink Payload == 290 290 291 - While usingTTN network,youcanadd thepayloadformat to decodethepayload.293 +In this mode, uplink payload includes in total 18 bytes 292 292 295 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 296 +|=(% style="width: 60px;" %)((( 297 +**Size(bytes)** 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"]] 293 293 294 -[[image:1654505570700-128.png]] 295 - 296 296 ((( 297 - ThepayloaddecoderfunctionforTTNis here:302 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 298 298 ))) 299 299 300 -((( 301 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 302 -))) 303 303 306 +[[image:image-20220708111918-4.png]] 304 304 305 -== 2.4 Uplink Interval == 306 306 307 -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"]]309 +The payload is ASCII string, representative same HEX: 308 308 311 +0x72403155615900640c7817075e0a8c02f900 where: 309 309 313 +* Device ID: 0x 724031556159 = 724031556159 314 +* Version: 0x0064=100=1.0.0 310 310 311 -== 2.5 Downlink Payload == 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 = 0 312 312 313 - Bydefault,LSE50prints the downlinkpayloadto console port.323 +== 2.4 Payload Explanation and Sensor Interface == 314 314 315 -[[image:image-20220606165544-8.png]] 316 316 326 +=== 2.4.1 Device ID === 317 317 318 318 ((( 319 - **Examples:**329 +By default, the Device ID equal to the last 6 bytes of IMEI. 320 320 ))) 321 321 322 322 ((( 323 - 333 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 324 324 ))) 325 325 326 - *(((327 -** Set TDC**336 +((( 337 +**Example:** 328 328 ))) 329 329 330 330 ((( 331 -I f the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.341 +AT+DEUI=A84041F15612 332 332 ))) 333 333 334 334 ((( 335 - Payload:0100001ETDC=30S345 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 336 336 ))) 337 337 348 + 349 + 350 +=== 2.4.2 Version Info === 351 + 338 338 ((( 339 - Payload:003CTDC=60S353 +Specify the software version: 0x64=100, means firmware version 1.00. 340 340 ))) 341 341 342 342 ((( 343 - 357 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 344 344 ))) 345 345 346 -* ((( 347 -**Reset** 360 + 361 + 362 +=== 2.4.3 Battery Info === 363 + 364 +((( 365 +Check the battery voltage for LSE01. 348 348 ))) 349 349 350 350 ((( 351 - Ifpayload =0x04FF,itwill reset the LSE01369 +Ex1: 0x0B45 = 2885mV 352 352 ))) 353 353 372 +((( 373 +Ex2: 0x0B49 = 2889mV 374 +))) 354 354 355 -* **CFM** 356 356 357 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 358 358 378 +=== 2.4.4 Signal Strength === 359 359 380 +((( 381 +NB-IoT Network signal Strength. 382 +))) 360 360 361 -== 2.6 Show Data in DataCake IoT Server == 384 +((( 385 +**Ex1: 0x1d = 29** 386 +))) 362 362 363 363 ((( 364 - [[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:389 +(% style="color:blue" %)**0**(%%) -113dBm or less 365 365 ))) 366 366 367 367 ((( 368 - 393 +(% style="color:blue" %)**1**(%%) -111dBm 369 369 ))) 370 370 371 371 ((( 372 -(% style="color:blue" %)** Step 1**(%%):Be sure that yourdevice is programmedandproperly connected to the network at this time.397 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 373 373 ))) 374 374 375 375 ((( 376 -(% 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:401 +(% style="color:blue" %)**31** (%%) -51dBm or greater 377 377 ))) 378 378 404 +((( 405 +(% style="color:blue" %)**99** (%%) Not known or not detectable 406 +))) 379 379 380 -[[image:1654505857935-743.png]] 381 381 382 382 383 - [[image:1654505874829-548.png]]410 +=== 2.4.5 Soil Moisture === 384 384 412 +((( 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 +))) 385 385 386 -(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 418 +((( 419 +((( 420 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 421 +))) 422 +))) 387 387 388 -(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 424 +((( 425 + 426 +))) 389 389 428 +((( 429 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 430 +))) 390 390 391 -[[image:1654505905236-553.png]] 392 392 393 393 394 - Afteradded,thesensordata arriveTTN, it will also arrive and show in Mydevices.434 +=== 2.4.6 Soil Temperature === 395 395 396 -[[image:1654505925508-181.png]] 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 438 +))) 397 397 440 +((( 441 +**Example**: 442 +))) 398 398 444 +((( 445 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 446 +))) 399 399 400 -== 2.7 Frequency Plans == 448 +((( 449 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 450 +))) 401 401 402 -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. 403 403 404 404 405 -=== 2. 7.1 EU863-870(EU868) ===454 +=== 2.4.7 Soil Conductivity (EC) === 406 406 407 -(% style="color:#037691" %)** Uplink:** 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 +))) 408 408 409 -868.1 - SF7BW125 to SF12BW125 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 +))) 410 410 411 -868.3 - SF7BW125 to SF12BW125 and SF7BW250 464 +((( 465 +Generally, the EC value of irrigation water is less than 800uS / cm. 466 +))) 412 412 413 -868.5 - SF7BW125 to SF12BW125 468 +((( 469 + 470 +))) 414 414 415 -867.1 - SF7BW125 to SF12BW125 472 +((( 473 + 474 +))) 416 416 417 - 867.3- SF7BW125toSF12BW125476 +=== 2.4.8 Digital Interrupt === 418 418 419 -867.5 - SF7BW125 to SF12BW125 478 +((( 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. 480 +))) 420 420 421 -867.7 - SF7BW125 to SF12BW125 482 +((( 483 +The command is: 484 +))) 422 422 423 -867.9 - SF7BW125 to SF12BW125 486 +((( 487 +(% 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]])**.** 488 +))) 424 424 425 -868.8 - FSK 426 426 491 +((( 492 +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. 493 +))) 427 427 428 -(% style="color:#037691" %)** Downlink:** 429 429 430 -Uplink channels 1-9 (RX1) 496 +((( 497 +Example: 498 +))) 431 431 432 -869.525 - SF9BW125 (RX2 downlink only) 500 +((( 501 +0x(00): Normal uplink packet. 502 +))) 433 433 504 +((( 505 +0x(01): Interrupt Uplink Packet. 506 +))) 434 434 435 435 436 -=== 2.7.2 US902-928(US915) === 437 437 438 - UsedinUSA,Canada and South America. Defaultuse CHE=2510 +=== 2.4.9 +5V Output === 439 439 440 -(% style="color:#037691" %)**Uplink:** 512 +((( 513 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 514 +))) 441 441 442 -903.9 - SF7BW125 to SF10BW125 443 443 444 -904.1 - SF7BW125 to SF10BW125 517 +((( 518 +The 5V output time can be controlled by AT Command. 519 +))) 445 445 446 -904.3 - SF7BW125 to SF10BW125 521 +((( 522 +(% style="color:blue" %)**AT+5VT=1000** 523 +))) 447 447 448 -904.5 - SF7BW125 to SF10BW125 525 +((( 526 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 527 +))) 449 449 450 -904.7 - SF7BW125 to SF10BW125 451 451 452 -904.9 - SF7BW125 to SF10BW125 453 453 454 - 905.1- SF7BW125toSF10BW125531 +== 2.5 Downlink Payload == 455 455 456 - 905.3-SF7BW125toSF10BW125533 +By default, NSE01 prints the downlink payload to console port. 457 457 535 +[[image:image-20220708133731-5.png]] 458 458 459 -(% style="color:#037691" %)**Downlink:** 460 460 461 -923.3 - SF7BW500 to SF12BW500 538 +((( 539 +(% style="color:blue" %)**Examples:** 540 +))) 462 462 463 -923.9 - SF7BW500 to SF12BW500 542 +((( 543 + 544 +))) 464 464 465 -924.5 - SF7BW500 to SF12BW500 546 +* ((( 547 +(% style="color:blue" %)**Set TDC** 548 +))) 466 466 467 -925.1 - SF7BW500 to SF12BW500 550 +((( 551 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 552 +))) 468 468 469 -925.7 - SF7BW500 to SF12BW500 554 +((( 555 +Payload: 01 00 00 1E TDC=30S 556 +))) 470 470 471 -926.3 - SF7BW500 to SF12BW500 558 +((( 559 +Payload: 01 00 00 3C TDC=60S 560 +))) 472 472 473 -926.9 - SF7BW500 to SF12BW500 562 +((( 563 + 564 +))) 474 474 475 -927.5 - SF7BW500 to SF12BW500 566 +* ((( 567 +(% style="color:blue" %)**Reset** 568 +))) 476 476 477 -923.3 - SF12BW500(RX2 downlink only) 570 +((( 571 +If payload = 0x04FF, it will reset the NSE01 572 +))) 478 478 479 479 575 +* (% style="color:blue" %)**INTMOD** 480 480 481 -=== 2.7.3 CN470-510 (CN470) === 577 +((( 578 +Downlink Payload: 06000003, Set AT+INTMOD=3 579 +))) 482 482 483 -Used in China, Default use CHE=1 484 484 485 -(% style="color:#037691" %)**Uplink:** 486 486 487 - 486.3- SF7BW125toSF12BW125583 +== 2.6 LED Indicator == 488 488 489 -486.5 - SF7BW125 to SF12BW125 585 +((( 586 +The NSE01 has an internal LED which is to show the status of different state. 490 490 491 -486.7 - SF7BW125 to SF12BW125 492 492 493 -486.9 - SF7BW125 to SF12BW125 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) 590 +* Then the LED will be on for 1 second means device is boot normally. 591 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 592 +* For each uplink probe, LED will be on for 500ms. 593 +))) 494 494 495 -487.1 - SF7BW125 to SF12BW125 496 496 497 -487.3 - SF7BW125 to SF12BW125 498 498 499 -487.5 - SF7BW125 to SF12BW125 500 500 501 - 487.7- SF7BW125to SF12BW125598 +== 2.7 Installation in Soil == 502 502 600 +__**Measurement the soil surface**__ 503 503 504 -(% style="color:#037691" %)**Downlink:** 602 +((( 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]] 604 +))) 505 505 506 - 506.7- SF7BW125to SF12BW125606 +[[image:1657259653666-883.png]] 507 507 508 -506.9 - SF7BW125 to SF12BW125 509 509 510 -507.1 - SF7BW125 to SF12BW125 609 +((( 610 + 511 511 512 -507.3 - SF7BW125 to SF12BW125 612 +((( 613 +Dig a hole with diameter > 20CM. 614 +))) 513 513 514 -507.5 - SF7BW125 to SF12BW125 616 +((( 617 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 618 +))) 619 +))) 515 515 516 -50 7.7-SF7BW125 to SF12BW125621 +[[image:1654506665940-119.png]] 517 517 518 -507.9 - SF7BW125 to SF12BW125 623 +((( 624 + 625 +))) 519 519 520 -508.1 - SF7BW125 to SF12BW125 521 521 522 - 505.3- SF12BW125(RX2 downlinkonly)628 +== 2.8 Firmware Change Log == 523 523 524 524 631 +Download URL & Firmware Change log 525 525 526 - === 2.7.4 AU915-928(AU915)===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/]] 527 527 528 -Default use CHE=2 529 529 530 - (%style="color:#037691"%)**Uplink:**636 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 531 531 532 -916.8 - SF7BW125 to SF12BW125 533 533 534 -917.0 - SF7BW125 to SF12BW125 535 535 536 - 917.2- SF7BW125toSF12BW125640 +== 2.9 Battery Analysis == 537 537 538 -9 17.4 - SF7BW125toSF12BW125642 +=== 2.9.1 Battery Type === 539 539 540 -917.6 - SF7BW125 to SF12BW125 541 541 542 -917.8 - SF7BW125 to SF12BW125 543 - 544 -918.0 - SF7BW125 to SF12BW125 545 - 546 -918.2 - SF7BW125 to SF12BW125 547 - 548 - 549 -(% style="color:#037691" %)**Downlink:** 550 - 551 -923.3 - SF7BW500 to SF12BW500 552 - 553 -923.9 - SF7BW500 to SF12BW500 554 - 555 -924.5 - SF7BW500 to SF12BW500 556 - 557 -925.1 - SF7BW500 to SF12BW500 558 - 559 -925.7 - SF7BW500 to SF12BW500 560 - 561 -926.3 - SF7BW500 to SF12BW500 562 - 563 -926.9 - SF7BW500 to SF12BW500 564 - 565 -927.5 - SF7BW500 to SF12BW500 566 - 567 -923.3 - SF12BW500(RX2 downlink only) 568 - 569 - 570 - 571 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 572 - 573 -(% style="color:#037691" %)**Default Uplink channel:** 574 - 575 -923.2 - SF7BW125 to SF10BW125 576 - 577 -923.4 - SF7BW125 to SF10BW125 578 - 579 - 580 -(% style="color:#037691" %)**Additional Uplink Channel**: 581 - 582 -(OTAA mode, channel added by JoinAccept message) 583 - 584 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 585 - 586 -922.2 - SF7BW125 to SF10BW125 587 - 588 -922.4 - SF7BW125 to SF10BW125 589 - 590 -922.6 - SF7BW125 to SF10BW125 591 - 592 -922.8 - SF7BW125 to SF10BW125 593 - 594 -923.0 - SF7BW125 to SF10BW125 595 - 596 -922.0 - SF7BW125 to SF10BW125 597 - 598 - 599 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 600 - 601 -923.6 - SF7BW125 to SF10BW125 602 - 603 -923.8 - SF7BW125 to SF10BW125 604 - 605 -924.0 - SF7BW125 to SF10BW125 606 - 607 -924.2 - SF7BW125 to SF10BW125 608 - 609 -924.4 - SF7BW125 to SF10BW125 610 - 611 -924.6 - SF7BW125 to SF10BW125 612 - 613 - 614 -(% style="color:#037691" %)** Downlink:** 615 - 616 -Uplink channels 1-8 (RX1) 617 - 618 -923.2 - SF10BW125 (RX2) 619 - 620 - 621 - 622 -=== 2.7.6 KR920-923 (KR920) === 623 - 624 -Default channel: 625 - 626 -922.1 - SF7BW125 to SF12BW125 627 - 628 -922.3 - SF7BW125 to SF12BW125 629 - 630 -922.5 - SF7BW125 to SF12BW125 631 - 632 - 633 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 634 - 635 -922.1 - SF7BW125 to SF12BW125 636 - 637 -922.3 - SF7BW125 to SF12BW125 638 - 639 -922.5 - SF7BW125 to SF12BW125 640 - 641 -922.7 - SF7BW125 to SF12BW125 642 - 643 -922.9 - SF7BW125 to SF12BW125 644 - 645 -923.1 - SF7BW125 to SF12BW125 646 - 647 -923.3 - SF7BW125 to SF12BW125 648 - 649 - 650 -(% style="color:#037691" %)**Downlink:** 651 - 652 -Uplink channels 1-7(RX1) 653 - 654 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 655 - 656 - 657 - 658 -=== 2.7.7 IN865-867 (IN865) === 659 - 660 -(% style="color:#037691" %)** Uplink:** 661 - 662 -865.0625 - SF7BW125 to SF12BW125 663 - 664 -865.4025 - SF7BW125 to SF12BW125 665 - 666 -865.9850 - SF7BW125 to SF12BW125 667 - 668 - 669 -(% style="color:#037691" %) **Downlink:** 670 - 671 -Uplink channels 1-3 (RX1) 672 - 673 -866.550 - SF10BW125 (RX2) 674 - 675 - 676 - 677 - 678 -== 2.8 LED Indicator == 679 - 680 -The LSE01 has an internal LED which is to show the status of different state. 681 - 682 -* Blink once when device power on. 683 -* Solid ON for 5 seconds once device successful Join the network. 684 -* Blink once when device transmit a packet. 685 - 686 - 687 - 688 -== 2.9 Installation in Soil == 689 - 690 -**Measurement the soil surface** 691 - 692 - 693 -[[image:1654506634463-199.png]] 694 - 695 695 ((( 696 -((( 697 -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. 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. 698 698 ))) 699 -))) 700 700 701 701 702 - 703 -[[image:1654506665940-119.png]] 704 - 705 705 ((( 706 - Dig aholewithdiameter>20CM.651 +The battery is designed to last for several years depends on the actually use environment and update interval. 707 707 ))) 708 708 709 -((( 710 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 711 -))) 712 712 713 - 714 -== 2.10 Firmware Change Log == 715 - 716 716 ((( 717 - **Firmware downloadlink:**656 +The battery related documents as below: 718 718 ))) 719 719 720 - (((721 -[[ 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/]]722 - )))659 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 660 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 661 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 723 723 724 724 ((( 725 - 664 +[[image:image-20220708140453-6.png]] 726 726 ))) 727 727 728 -((( 729 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 730 -))) 731 731 732 -((( 733 - 734 -))) 735 735 736 -((( 737 -**V1.0.** 738 -))) 669 +=== 2.9.2 Power consumption Analyze === 739 739 740 740 ((( 741 - Release672 +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. 742 742 ))) 743 743 744 744 745 -== 2.11 Battery Analysis == 746 - 747 -=== 2.11.1 Battery Type === 748 - 749 749 ((( 750 - 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.677 +Instruction to use as below: 751 751 ))) 752 752 753 753 ((( 754 - Thebatterys designedlastforrethan5 years fortheSN50.681 +(% 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/]] 755 755 ))) 756 756 684 + 757 757 ((( 758 -((( 759 -The battery-related documents are as below: 686 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 760 760 ))) 761 -))) 762 762 763 763 * ((( 764 - [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],690 +Product Model 765 765 ))) 766 766 * ((( 767 - [[Lithium-ThionylChloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],693 +Uplink Interval 768 768 ))) 769 769 * ((( 770 - [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]],[[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]696 +Working Mode 771 771 ))) 772 772 773 - [[image:image-20220610172436-1.png]] 699 +((( 700 +And the Life expectation in difference case will be shown on the right. 701 +))) 774 774 703 +[[image:image-20220708141352-7.jpeg]] 775 775 776 776 777 -=== 2.11.2 Battery Note === 778 778 707 +=== 2.9.3 Battery Note === 708 + 779 779 ((( 780 780 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. 781 781 ))) ... ... @@ -782,298 +782,176 @@ 782 782 783 783 784 784 785 -=== 2. 11.3Replace the battery ===715 +=== 2.9.4 Replace the battery === 786 786 787 787 ((( 788 - IfBattery is lower than 2.7v,usershouldreplace the battery ofLSE01.718 +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). 789 789 ))) 790 790 721 + 722 + 723 += 3. Access NB-IoT Module = 724 + 791 791 ((( 792 - 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.726 +Users can directly access the AT command set of the NB-IoT module. 793 793 ))) 794 794 795 795 ((( 796 -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)730 +The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 797 797 ))) 798 798 733 +[[image:1657261278785-153.png]] 799 799 800 800 801 -= 3. Using the AT Commands = 802 802 803 -= =3.1AccessAT Commands ==737 += 4. Using the AT Commands = 804 804 739 +== 4.1 Access AT Commands == 805 805 806 - LSE01supportsATCommandsetn the stock firmware.Youcanuse a USB toTTLadaptertoconnect to LSE01forusing ATcommand,asbelow.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/]] 807 807 808 -[[image:1654501986557-872.png||height="391" width="800"]] 809 809 744 +AT+<CMD>? : Help on <CMD> 810 810 811 - Orifyouhavebelowboard,usebelowconnection:746 +AT+<CMD> : Run <CMD> 812 812 748 +AT+<CMD>=<value> : Set the value 813 813 814 - [[image:1654502005655-729.png||height="503"width="801"]]750 +AT+<CMD>=? : Get the value 815 815 816 816 817 - 818 -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: 819 - 820 - 821 - [[image:1654502050864-459.png||height="564" width="806"]] 822 - 823 - 824 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]] 825 - 826 - 827 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 828 - 829 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 830 - 831 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 832 - 833 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 834 - 835 - 836 836 (% style="color:#037691" %)**General Commands**(%%) 837 837 838 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention755 +AT : Attention 839 839 840 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help757 +AT? : Short Help 841 841 842 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset759 +ATZ : MCU Reset 843 843 844 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval761 +AT+TDC : Application Data Transmission Interval 845 845 763 +AT+CFG : Print all configurations 846 846 847 - (%style="color:#037691"%)**Keys,IDsand EUIs management**765 +AT+CFGMOD : Working mode selection 848 848 849 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI767 +AT+INTMOD : Set the trigger interrupt mode 850 850 851 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey769 +AT+5VT : Set extend the time of 5V power 852 852 853 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key771 +AT+PRO : Choose agreement 854 854 855 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress773 +AT+WEIGRE : Get weight or set weight to 0 856 856 857 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI775 +AT+WEIGAP : Get or Set the GapValue of weight 858 858 859 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)777 +AT+RXDL : Extend the sending and receiving time 860 860 861 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network779 +AT+CNTFAC : Get or set counting parameters 862 862 863 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode781 +AT+SERVADDR : Server Address 864 864 865 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 866 866 867 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network784 +(% style="color:#037691" %)**COAP Management** 868 868 869 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode786 +AT+URI : Resource parameters 870 870 871 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 872 872 873 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format789 +(% style="color:#037691" %)**UDP Management** 874 874 875 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat791 +AT+CFM : Upload confirmation mode (only valid for UDP) 876 876 877 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 878 878 879 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data794 +(% style="color:#037691" %)**MQTT Management** 880 880 796 +AT+CLIENT : Get or Set MQTT client 881 881 882 - (%style="color:#037691"%)**LoRaNetworkManagement**798 +AT+UNAME : Get or Set MQTT Username 883 883 884 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate800 +AT+PWD : Get or Set MQTT password 885 885 886 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA802 +AT+PUBTOPIC : Get or Set MQTT publish topic 887 887 888 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting804 +AT+SUBTOPIC : Get or Set MQTT subscription topic 889 889 890 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 891 891 892 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink807 +(% style="color:#037691" %)**Information** 893 893 894 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink809 +AT+FDR : Factory Data Reset 895 895 896 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1811 +AT+PWORD : Serial Access Password 897 897 898 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 899 899 900 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 901 901 902 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1815 += 5. FAQ = 903 903 904 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2817 +== 5.1 How to Upgrade Firmware == 905 905 906 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 907 907 908 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 909 - 910 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 911 - 912 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 913 - 914 - 915 -(% style="color:#037691" %)**Information** 916 - 917 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 918 - 919 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 920 - 921 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 922 - 923 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 924 - 925 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 926 - 927 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 928 - 929 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 930 - 931 - 932 -= 4. FAQ = 933 - 934 -== 4.1 How to change the LoRa Frequency Bands/Region? == 935 - 936 936 ((( 937 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 938 -When downloading the images, choose the required image file for download. 821 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 939 939 ))) 940 940 941 941 ((( 942 - 825 +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]] 943 943 ))) 944 944 945 945 ((( 946 - 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.829 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 947 947 ))) 948 948 949 -((( 950 - 951 -))) 952 952 953 -((( 954 -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. 955 -))) 956 956 957 -((( 958 - 959 -))) 834 +== 5.2 Can I calibrate NSE01 to different soil types? == 960 960 961 961 ((( 962 - Forexample,in **US915**band,the frequencytablesasbelow. By default,the endnodewilluse all channels(0~~71)forOTAAJoinprocess.AftertheOTAAJoin,theend nodewilluse these allchannels(0~~71)tosenduplinkkets.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]]. 963 963 ))) 964 964 965 -[[image:image-20220606154726-3.png]] 966 966 841 += 6. Trouble Shooting = 967 967 968 - Whenyouuse the TTNnetwork,theUS915 frequencybandsuseare:843 +== 6.1 Connection problem when uploading firmware == 969 969 970 -* 903.9 - SF7BW125 to SF10BW125 971 -* 904.1 - SF7BW125 to SF10BW125 972 -* 904.3 - SF7BW125 to SF10BW125 973 -* 904.5 - SF7BW125 to SF10BW125 974 -* 904.7 - SF7BW125 to SF10BW125 975 -* 904.9 - SF7BW125 to SF10BW125 976 -* 905.1 - SF7BW125 to SF10BW125 977 -* 905.3 - SF7BW125 to SF10BW125 978 -* 904.6 - SF8BW500 979 979 980 980 ((( 981 -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: 982 - 983 -* (% style="color:#037691" %)**AT+CHE=2** 984 -* (% style="color:#037691" %)**ATZ** 847 +**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]] 985 985 ))) 986 986 850 +(% class="wikigeneratedid" %) 987 987 ((( 988 988 989 - 990 -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. 991 991 ))) 992 992 993 -((( 994 - 995 -))) 996 996 997 -((( 998 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 999 -))) 856 +== 6.2 AT Command input doesn't work == 1000 1000 1001 -[[image:image-20220606154825-4.png]] 1002 - 1003 - 1004 - 1005 -= 5. Trouble Shooting = 1006 - 1007 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1008 - 1009 -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. 1010 - 1011 - 1012 -== 5.2 AT Command input doesn’t work == 1013 - 1014 1014 ((( 1015 -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. 1016 -))) 859 +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. 1017 1017 1018 - 1019 -== 5.3 Device rejoin in at the second uplink packet == 1020 - 1021 -(% style="color:#4f81bd" %)**Issue describe as below:** 1022 - 1023 -[[image:1654500909990-784.png]] 1024 - 1025 - 1026 -(% style="color:#4f81bd" %)**Cause for this issue:** 1027 - 1028 -((( 1029 -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. 861 + 1030 1030 ))) 1031 1031 1032 1032 1033 - (% style="color:#4f81bd"%)**Solution:**865 += 7. Order Info = 1034 1034 1035 -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: 1036 1036 1037 - [[image:1654500929571-736.png||height="458" width="832"]]868 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1038 1038 1039 1039 1040 -= 6. Order Info = 1041 - 1042 - 1043 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1044 - 1045 - 1046 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1047 - 1048 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1049 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1050 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1051 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1052 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1053 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1054 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1055 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1056 - 1057 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1058 - 1059 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1060 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1061 - 1062 1062 (% class="wikigeneratedid" %) 1063 1063 ((( 1064 1064 1065 1065 ))) 1066 1066 1067 -= 7. Packing Info =876 += 8. Packing Info = 1068 1068 1069 1069 ((( 1070 1070 1071 1071 1072 1072 (% style="color:#037691" %)**Package Includes**: 1073 -))) 1074 1074 1075 -* (((1076 - LSE01LoRaWAN SoilMoisture& EC Sensorx 1883 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 884 +* External antenna x 1 1077 1077 ))) 1078 1078 1079 1079 ((( ... ... @@ -1080,24 +1080,19 @@ 1080 1080 1081 1081 1082 1082 (% style="color:#037691" %)**Dimension and weight**: 1083 -))) 1084 1084 1085 -* (((1086 - DeviceSize:cm892 +* Size: 195 x 125 x 55 mm 893 +* Weight: 420g 1087 1087 ))) 1088 -* ((( 1089 -Device Weight: g 1090 -))) 1091 -* ((( 1092 -Package Size / pcs : cm 1093 -))) 1094 -* ((( 1095 -Weight / pcs : g 1096 1096 896 +((( 1097 1097 898 + 899 + 900 + 1098 1098 ))) 1099 1099 1100 -= 8. Support =903 += 9. Support = 1101 1101 1102 1102 * 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. 1103 1103 * 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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