Changes for page LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
Last modified by Bei Jinggeng on 2024/08/02 16:47
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... ... @@ -1,6 +1,7 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220606151504-2.jpeg||height=" 554" width="554"]]2 +[[image:image-20220606151504-2.jpeg||height="848" width="848"]] 3 3 4 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]] 4 4 5 5 6 6 ... ... @@ -11,9 +11,7 @@ 11 11 12 12 13 13 14 -**Table of Contents:** 15 15 16 -{{toc/}} 17 17 18 18 19 19 ... ... @@ -20,42 +20,34 @@ 20 20 21 21 22 22 23 -= 1. Introduction = 24 24 25 -== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 23 +1. Introduction 24 +11. What is LoRaWAN Soil Moisture & EC Sensor 26 26 27 -((( 28 - 26 +The Dragino LSE01 is a **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. 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 32 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. 35 -))) 29 +It detects **Soil Moisture**, **Soil Temperature** and **Soil Conductivity**, and uploads the value via wireless to LoRaWAN IoT Server. 36 36 37 - (((31 + 38 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. 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 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 -))) 35 +LES01 is powered by **4000mA or 8500mAh Li-SOCI2 battery**, It is designed for long term use up to 10 years. 48 48 49 49 50 - [[image:1654503236291-817.png]]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. 51 51 52 52 53 -[[image: 1654503265560-120.png]]41 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]] 54 54 55 55 44 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]] 56 56 57 -== 1.2 Features == 58 58 47 + 48 +* 49 +*1. Features 59 59 * LoRaWAN 1.0.3 Class A 60 60 * Ultra low power consumption 61 61 * Monitor Soil Moisture ... ... @@ -68,224 +68,227 @@ 68 68 * IP66 Waterproof Enclosure 69 69 * 4000mAh or 8500mAh Battery for long term use 70 70 62 +1. 63 +11. Specification 71 71 65 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 72 72 67 +|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature** 68 +|**Range**|**0-100.00%**|((( 69 +**0-20000uS/cm** 73 73 74 -== 1.3 Specification == 71 +**(25℃)(0-20.0EC)** 72 +)))|**-40.00℃~85.00℃** 73 +|**Unit**|**V/V %,**|**uS/cm,**|**℃** 74 +|**Resolution**|**0.01%**|**1 uS/cm**|**0.01℃** 75 +|**Accuracy**|((( 76 +**±3% (0-53%)** 75 75 76 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 78 +**±5% (>53%)** 79 +)))|**2%FS,**|((( 80 +**-10℃~50℃:<0.3℃** 77 77 78 -[[image:image-20220606162220-5.png]] 82 +**All other: <0.6℃** 83 +))) 84 +|((( 85 +**Measure** 79 79 87 +**Method** 88 +)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate** 80 80 81 81 82 -== 1.4 Applications == 83 83 92 +* 93 +*1. Applications 84 84 * Smart Agriculture 85 85 86 - (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog"%)87 - 96 +1. 97 +11. Firmware Change log 88 88 89 - ==1.5 Firmware Change log ==99 +**LSE01 v1.0:** 90 90 101 +* Release 91 91 92 -**LSE01 v1.0 :** Release 93 93 94 94 105 +1. Configure LSE01 to connect to LoRaWAN network 106 +11. How it works 95 95 96 - =2.Configure LSE01to connect to LoRaWAN network=108 +The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 97 97 98 -== 2.1 How it works == 99 99 100 -((( 101 -The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 102 -))) 111 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>path:#_Using_the_AT]]to set the keys in the LSE01. 103 103 104 -((( 105 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]]. 106 -))) 107 107 108 108 109 109 110 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 116 +1. 117 +11. Quick guide to connect to LoRaWAN server (OTAA) 111 111 112 112 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. 113 113 114 114 115 -[[image: 1654503992078-669.png]]122 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]] 116 116 117 117 118 118 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. 119 119 120 120 121 - (% style="color:blue" %)**Step 1**(%%):128 +**Step 1**: Create a device in TTN with the OTAA keys from LSE01. 122 122 123 123 Each LSE01 is shipped with a sticker with the default device EUI as below: 124 124 125 -[[image:image-20220606163732-6.jpeg]] 126 126 133 + 134 + 127 127 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 128 128 137 + 129 129 **Add APP EUI in the application** 130 130 131 131 132 -[[image: 1654504596150-405.png]]141 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]] 133 133 134 134 135 135 136 136 **Add APP KEY and DEV EUI** 137 137 138 -[[image:1654504683289-357.png]] 139 139 148 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]] 140 140 150 +|((( 151 + 152 +))) 141 141 142 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 143 143 144 144 156 + 157 +**Step 2**: Power on LSE01 158 + 159 + 145 145 Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 146 146 147 -[[image:image-20220606163915-7.png]] 148 148 149 149 150 -(% style="color:blue" %)**Step 3**(%%)**:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 164 +|((( 165 + 166 +))) 151 151 152 -[[image: 1654504778294-788.png]]168 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]] 153 153 154 154 155 155 156 -== 2.3 Uplink Payload == 157 157 158 158 159 - ===2.3.1MOD~=0(DefaultMode)===174 +**Step 3:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 160 160 176 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]] 177 + 178 + 179 + 180 + 181 +1. 182 +11. Uplink Payload 183 +111. MOD=0(Default Mode) 184 + 161 161 LSE01 will uplink payload via LoRaWAN with below payload format: 162 162 163 - (((187 + 164 164 Uplink payload includes in total 11 bytes. 165 - )))189 + 166 166 167 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 168 168 |((( 169 169 **Size** 170 170 171 171 **(bytes)** 172 172 )))|**2**|**2**|**2**|**2**|**2**|**1** 173 -|**Value**|[[BAT>> ||anchor="H2.3.3BatteryInfo"]]|(((196 +|**Value**|[[BAT>>path:#bat]]|((( 174 174 Temperature 175 175 176 176 (Reserve, Ignore now) 177 -)))|[[Soil Moisture>> ||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((200 +)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|((( 178 178 MOD & Digital Interrupt 179 179 180 180 (Optional) 181 181 ))) 182 182 206 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]] 183 183 184 184 209 +1. 210 +11. 211 +111. MOD=1(Original value) 185 185 186 -=== 2.3.2 MOD~=1(Original value) === 187 - 188 188 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 189 189 190 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 191 191 |((( 192 192 **Size** 193 193 194 194 **(bytes)** 195 195 )))|**2**|**2**|**2**|**2**|**2**|**1** 196 -|**Value**|[[BAT>> ||anchor="H2.3.3BatteryInfo"]]|(((220 +|**Value**|[[BAT>>path:#bat]]|((( 197 197 Temperature 198 198 199 199 (Reserve, Ignore now) 200 -)))|[[Soil Moisture>> ||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((224 +)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|((( 201 201 MOD & Digital Interrupt 202 202 203 203 (Optional) 204 204 ))) 205 205 230 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]] 206 206 232 +1. 233 +11. 234 +111. Battery Info 207 207 208 - 209 -=== 2.3.3 Battery Info === 210 - 211 -((( 212 212 Check the battery voltage for LSE01. 213 -))) 214 214 215 -((( 216 216 Ex1: 0x0B45 = 2885mV 217 -))) 218 218 219 -((( 220 220 Ex2: 0x0B49 = 2889mV 221 -))) 222 222 223 223 224 224 225 -=== 2.3.4 Soil Moisture === 244 +1. 245 +11. 246 +111. Soil Moisture 226 226 227 -((( 228 228 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. 229 -))) 230 230 231 -((( 232 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 233 -))) 250 +For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is 234 234 235 -((( 236 - 237 -))) 252 +**05DC(H) = 1500(D) /100 = 15%.** 238 238 239 -((( 240 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 241 -))) 242 242 255 +1. 256 +11. 257 +111. Soil Temperature 243 243 244 - 245 -=== 2.3.5 Soil Temperature === 246 - 247 -((( 248 248 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 249 -))) 250 250 251 -((( 252 252 **Example**: 253 -))) 254 254 255 -((( 256 256 If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 257 -))) 258 258 259 -((( 260 260 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 261 -))) 262 262 263 263 268 +1. 269 +11. 270 +111. Soil Conductivity (EC) 264 264 265 - ===2.3.6SoilConductivity(EC)===272 +Obtain soluble salt concentration in soil or soluble ion concentration in liquid fertilizer or planting medium,. The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 266 266 267 -((( 268 -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). 269 -))) 270 - 271 -((( 272 272 For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 273 -))) 274 274 275 - (((276 + 276 276 Generally, the EC value of irrigation water is less than 800uS / cm. 277 -))) 278 278 279 - (((280 - 281 - )))279 +1. 280 +11. 281 +111. MOD 282 282 283 -((( 284 - 285 -))) 286 - 287 -=== 2.3.7 MOD === 288 - 289 289 Firmware version at least v2.1 supports changing mode. 290 290 291 291 For example, bytes[10]=90 ... ... @@ -293,7 +293,7 @@ 293 293 mod=(bytes[10]>>7)&0x01=1. 294 294 295 295 296 - **Downlink Command:**290 +Downlink Command: 297 297 298 298 If payload = 0x0A00, workmode=0 299 299 ... ... @@ -300,127 +300,107 @@ 300 300 If** **payload =** **0x0A01, workmode=1 301 301 302 302 297 +1. 298 +11. 299 +111. Decode payload in The Things Network 303 303 304 -=== 2.3.8 Decode payload in The Things Network === 305 - 306 306 While using TTN network, you can add the payload format to decode the payload. 307 307 308 308 309 -[[image: 1654505570700-128.png]]304 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]] 310 310 311 -((( 312 312 The payload decoder function for TTN is here: 313 -))) 314 314 315 -((( 316 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 317 -))) 308 +LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]] 318 318 319 319 320 -== 2.4 Uplink Interval == 311 +1. 312 +11. Uplink Interval 321 321 322 -The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]314 +The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: 323 323 316 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]] 324 324 318 +1. 319 +11. Downlink Payload 325 325 326 -== 2.5 Downlink Payload == 327 - 328 328 By default, LSE50 prints the downlink payload to console port. 329 329 330 -[[image:image-20220606165544-8.png]] 323 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 324 +|TDC (Transmit Time Interval)|Any|01|4 325 +|RESET|Any|04|2 326 +|AT+CFM|Any|05|4 327 +|INTMOD|Any|06|4 328 +|MOD|Any|0A|2 331 331 330 +**Examples** 332 332 333 -((( 334 -**Examples:** 335 -))) 336 336 337 -((( 338 - 339 -))) 340 - 341 -* ((( 342 342 **Set TDC** 343 -))) 344 344 345 -((( 346 346 If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 347 -))) 348 348 349 -((( 350 350 Payload: 01 00 00 1E TDC=30S 351 -))) 352 352 353 -((( 354 354 Payload: 01 00 00 3C TDC=60S 355 -))) 356 356 357 -((( 358 - 359 -))) 360 360 361 -* ((( 362 362 **Reset** 363 -))) 364 364 365 -((( 366 366 If payload = 0x04FF, it will reset the LSE01 367 -))) 368 368 369 369 370 -* *CFM**347 +**CFM** 371 371 372 372 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 373 373 351 +1. 352 +11. Show Data in DataCake IoT Server 374 374 354 +[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps: 375 375 376 -== 2.6 Show Data in DataCake IoT Server == 377 377 378 -((( 379 -[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps: 380 -))) 357 +**Step 1**: Be sure that your device is programmed and properly connected to the network at this time. 381 381 382 -((( 383 - 384 -))) 359 +**Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 385 385 386 -((( 387 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 388 -))) 389 389 390 -((( 391 -(% style="color:blue" %)**Step 2**(%%): To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 392 -))) 362 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]] 393 393 394 394 395 -[[image: 1654505857935-743.png]]365 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]] 396 396 397 397 398 -[[image:1654505874829-548.png]] 399 399 400 400 401 -(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 402 402 403 - (% style="color:blue" %)**Step4**(%%)**:**SearchtheLSE01andaddDevEUI.371 +Step 3: Create an account or log in Datacake. 404 404 373 +Step 4: Search the LSE01 and add DevEUI. 405 405 406 -[[image:1654505905236-553.png]] 407 407 376 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]] 408 408 378 + 379 + 409 409 After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 410 410 411 -[[image:1654505925508-181.png]] 412 412 383 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]] 413 413 414 414 415 -== 2.7 Frequency Plans == 416 416 387 +1. 388 +11. Frequency Plans 389 + 417 417 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. 418 418 392 +1. 393 +11. 394 +111. EU863-870 (EU868) 419 419 420 - === 2.7.1 EU863-870 (EU868) ===396 +Uplink: 421 421 422 -(% style="color:#037691" %)** Uplink:** 423 - 424 424 868.1 - SF7BW125 to SF12BW125 425 425 426 426 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -440,7 +440,7 @@ 440 440 868.8 - FSK 441 441 442 442 443 - (% style="color:#037691" %)**Downlink:**417 +Downlink: 444 444 445 445 Uplink channels 1-9 (RX1) 446 446 ... ... @@ -447,12 +447,13 @@ 447 447 869.525 - SF9BW125 (RX2 downlink only) 448 448 449 449 424 +1. 425 +11. 426 +111. US902-928(US915) 450 450 451 -=== 2.7.2 US902-928(US915) === 452 - 453 453 Used in USA, Canada and South America. Default use CHE=2 454 454 455 - (% style="color:#037691" %)**Uplink:**430 +Uplink: 456 456 457 457 903.9 - SF7BW125 to SF10BW125 458 458 ... ... @@ -471,7 +471,7 @@ 471 471 905.3 - SF7BW125 to SF10BW125 472 472 473 473 474 - (% style="color:#037691" %)**Downlink:**449 +Downlink: 475 475 476 476 923.3 - SF7BW500 to SF12BW500 477 477 ... ... @@ -492,12 +492,13 @@ 492 492 923.3 - SF12BW500(RX2 downlink only) 493 493 494 494 470 +1. 471 +11. 472 +111. CN470-510 (CN470) 495 495 496 -=== 2.7.3 CN470-510 (CN470) === 497 - 498 498 Used in China, Default use CHE=1 499 499 500 - (% style="color:#037691" %)**Uplink:**476 +Uplink: 501 501 502 502 486.3 - SF7BW125 to SF12BW125 503 503 ... ... @@ -516,7 +516,7 @@ 516 516 487.7 - SF7BW125 to SF12BW125 517 517 518 518 519 - (% style="color:#037691" %)**Downlink:**495 +Downlink: 520 520 521 521 506.7 - SF7BW125 to SF12BW125 522 522 ... ... @@ -537,12 +537,13 @@ 537 537 505.3 - SF12BW125 (RX2 downlink only) 538 538 539 539 516 +1. 517 +11. 518 +111. AU915-928(AU915) 540 540 541 -=== 2.7.4 AU915-928(AU915) === 542 - 543 543 Default use CHE=2 544 544 545 - (% style="color:#037691" %)**Uplink:**522 +Uplink: 546 546 547 547 916.8 - SF7BW125 to SF12BW125 548 548 ... ... @@ -561,7 +561,7 @@ 561 561 918.2 - SF7BW125 to SF12BW125 562 562 563 563 564 - (% style="color:#037691" %)**Downlink:**541 +Downlink: 565 565 566 566 923.3 - SF7BW500 to SF12BW500 567 567 ... ... @@ -581,22 +581,22 @@ 581 581 582 582 923.3 - SF12BW500(RX2 downlink only) 583 583 561 +1. 562 +11. 563 +111. AS920-923 & AS923-925 (AS923) 584 584 565 +**Default Uplink channel:** 585 585 586 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 587 - 588 -(% style="color:#037691" %)**Default Uplink channel:** 589 - 590 590 923.2 - SF7BW125 to SF10BW125 591 591 592 592 923.4 - SF7BW125 to SF10BW125 593 593 594 594 595 - (% style="color:#037691" %)**Additional Uplink Channel**:572 +**Additional Uplink Channel**: 596 596 597 597 (OTAA mode, channel added by JoinAccept message) 598 598 599 - (% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:576 +**AS920~~AS923 for Japan, Malaysia, Singapore**: 600 600 601 601 922.2 - SF7BW125 to SF10BW125 602 602 ... ... @@ -611,7 +611,7 @@ 611 611 922.0 - SF7BW125 to SF10BW125 612 612 613 613 614 - (% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:591 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 615 615 616 616 923.6 - SF7BW125 to SF10BW125 617 617 ... ... @@ -626,16 +626,18 @@ 626 626 924.6 - SF7BW125 to SF10BW125 627 627 628 628 629 -(% style="color:#037691" %)** Downlink:** 630 630 607 +**Downlink:** 608 + 631 631 Uplink channels 1-8 (RX1) 632 632 633 633 923.2 - SF10BW125 (RX2) 634 634 635 635 614 +1. 615 +11. 616 +111. KR920-923 (KR920) 636 636 637 -=== 2.7.6 KR920-923 (KR920) === 638 - 639 639 Default channel: 640 640 641 641 922.1 - SF7BW125 to SF12BW125 ... ... @@ -645,7 +645,7 @@ 645 645 922.5 - SF7BW125 to SF12BW125 646 646 647 647 648 - (% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**627 +Uplink: (OTAA mode, channel added by JoinAccept message) 649 649 650 650 922.1 - SF7BW125 to SF12BW125 651 651 ... ... @@ -662,7 +662,7 @@ 662 662 923.3 - SF7BW125 to SF12BW125 663 663 664 664 665 - (% style="color:#037691" %)**Downlink:**644 +Downlink: 666 666 667 667 Uplink channels 1-7(RX1) 668 668 ... ... @@ -669,11 +669,12 @@ 669 669 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 670 670 671 671 651 +1. 652 +11. 653 +111. IN865-867 (IN865) 672 672 673 - === 2.7.7 IN865-867 (IN865) ===655 +Uplink: 674 674 675 -(% style="color:#037691" %)** Uplink:** 676 - 677 677 865.0625 - SF7BW125 to SF12BW125 678 678 679 679 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -681,7 +681,7 @@ 681 681 865.9850 - SF7BW125 to SF12BW125 682 682 683 683 684 - (% style="color:#037691" %) **Downlink:**664 +Downlink: 685 685 686 686 Uplink channels 1-3 (RX1) 687 687 ... ... @@ -688,295 +688,277 @@ 688 688 866.550 - SF10BW125 (RX2) 689 689 690 690 671 +1. 672 +11. LED Indicator 691 691 692 - 693 -== 2.8 LED Indicator == 694 - 695 695 The LSE01 has an internal LED which is to show the status of different state. 696 696 676 + 697 697 * Blink once when device power on. 698 698 * Solid ON for 5 seconds once device successful Join the network. 699 699 * Blink once when device transmit a packet. 700 700 701 -== 2.9 Installation in Soil == 681 +1. 682 +11. Installation in Soil 702 702 703 703 **Measurement the soil surface** 704 704 705 705 706 -[[image: 1654506634463-199.png]] 687 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] 707 707 708 -((( 709 -((( 710 710 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. 711 -))) 712 -))) 713 713 714 714 715 715 716 -[[image:1654506665940-119.png]] 717 717 718 -((( 694 + 695 + 696 + 697 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]] 698 + 699 + 700 + 719 719 Dig a hole with diameter > 20CM. 720 -))) 721 721 722 -((( 723 723 Horizontal insert the probe to the soil and fill the hole for long term measurement. 724 -))) 725 725 726 726 727 -== 2.10 Firmware Change Log == 728 728 729 -((( 707 + 708 +1. 709 +11. Firmware Change Log 710 + 730 730 **Firmware download link:** 731 -))) 732 732 733 -((( 734 734 [[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/]] 735 -))) 736 736 737 -((( 738 - 739 -))) 740 740 741 -((( 742 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 743 -))) 716 +**Firmware Upgrade Method:** 744 744 745 -((( 746 - 747 -))) 718 +[[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]] 748 748 749 - (((720 + 750 750 **V1.0.** 751 -))) 752 752 753 -((( 754 754 Release 755 -))) 756 756 757 757 758 -== 2.11 Battery Analysis == 759 759 760 -=== 2.11.1 Battery Type === 727 +1. 728 +11. Battery Analysis 729 +111. Battery Type 761 761 762 -((( 763 763 The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 764 -))) 765 765 766 - (((733 + 767 767 The battery is designed to last for more than 5 years for the LSN50. 768 -))) 769 769 770 -((( 771 -((( 772 -The battery-related documents are as below: 773 -))) 774 -))) 775 775 776 -* ((( 777 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 737 +The battery related documents as below: 738 + 739 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 740 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]] 741 +* [[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]] 742 + 743 + 744 +|((( 745 +JST-XH-2P connector 778 778 ))) 779 -* ((( 780 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 781 -))) 782 -* ((( 783 -[[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]] 784 -))) 785 785 786 - -20220610172436-1.png]]748 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]] 787 787 788 788 789 789 790 -=== 2.11.2 Battery Note === 752 +1. 753 +11. 754 +111. Battery Note 791 791 792 -((( 793 793 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. 794 -))) 795 795 796 796 759 +1. 760 +11. 761 +111. Replace the battery 797 797 798 -=== 2.11.3 Replace the battery === 799 - 800 -((( 801 801 If Battery is lower than 2.7v, user should replace the battery of LSE01. 802 -))) 803 803 804 - (((765 + 805 805 You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board. 806 -))) 807 807 808 - (((768 + 809 809 The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 810 -))) 811 811 812 812 813 813 814 -= 3. Using the AT Commands = 815 815 816 -== 3.1 Access AT Commands == 817 817 818 818 776 +1. Using the AT Commands 777 +11. Access AT Commands 778 + 819 819 LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 820 820 821 -[[image: 1654501986557-872.png||height="391" width="800"]]781 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]] 822 822 823 823 824 824 Or if you have below board, use below connection: 825 825 826 826 827 -[[image: 1654502005655-729.png||height="503" width="801"]]787 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]] 828 828 829 829 830 830 831 -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:791 +In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSE01. LSE01 will output system info once power on as below: 832 832 833 833 834 - [[image: 1654502050864-459.png||height="564" width="806"]]794 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]] 835 835 836 836 837 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>http s://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]]797 +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/]] 838 838 839 839 840 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>?**(%%)800 +AT+<CMD>? : Help on <CMD> 841 841 842 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>**(%%)802 +AT+<CMD> : Run <CMD> 843 843 844 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%): Set the value804 +AT+<CMD>=<value> : Set the value 845 845 846 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)806 +AT+<CMD>=? : Get the value 847 847 848 848 849 - (% style="color:#037691" %)**General Commands**(%%)809 +**General Commands** 850 850 851 - (% style="background-color:#dcdcdc" %)**AT**(%%)811 +AT : Attention 852 852 853 - (% style="background-color:#dcdcdc" %)**AT?**(%%)813 +AT? : Short Help 854 854 855 - (% style="background-color:#dcdcdc" %)**ATZ**(%%)815 +ATZ : MCU Reset 856 856 857 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%)817 +AT+TDC : Application Data Transmission Interval 858 858 859 859 860 - (% style="color:#037691" %)**Keys, IDs and EUIs management**820 +**Keys, IDs and EUIs management** 861 861 862 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%): Application EUI822 +AT+APPEUI : Application EUI 863 863 864 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%): Application Key824 +AT+APPKEY : Application Key 865 865 866 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%): Application Session Key826 +AT+APPSKEY : Application Session Key 867 867 868 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%): Device Address828 +AT+DADDR : Device Address 869 869 870 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%): Device EUI830 +AT+DEUI : Device EUI 871 871 872 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%): Network ID (You can enter this command change only after successful network connection)832 +AT+NWKID : Network ID (You can enter this command change only after successful network connection) 873 873 874 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%): Network Session Key Joining and sending date on LoRa network834 +AT+NWKSKEY : Network Session Key Joining and sending date on LoRa network 875 875 876 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)836 +AT+CFM : Confirm Mode 877 877 878 - (% style="background-color:#dcdcdc" %)**AT+CFS**(%%): Confirm Status838 +AT+CFS : Confirm Status 879 879 880 - (% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)840 +AT+JOIN : Join LoRa? Network 881 881 882 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)842 +AT+NJM : LoRa? Network Join Mode 883 883 884 - (% style="background-color:#dcdcdc" %)**AT+NJS**(%%): LoRa? Network Join Status844 +AT+NJS : LoRa? Network Join Status 885 885 886 - (% style="background-color:#dcdcdc" %)**AT+RECV**(%%): Print Last Received Data in Raw Format846 +AT+RECV : Print Last Received Data in Raw Format 887 887 888 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%): Print Last Received Data in Binary Format848 +AT+RECVB : Print Last Received Data in Binary Format 889 889 890 - (% style="background-color:#dcdcdc" %)**AT+SEND**(%%): Send Text Data850 +AT+SEND : Send Text Data 891 891 892 - (% style="background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data852 +AT+SENB : Send Hexadecimal Data 893 893 894 894 895 - (% style="color:#037691" %)**LoRa Network Management**855 +**LoRa Network Management** 896 896 897 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%): Adaptive Rate857 +AT+ADR : Adaptive Rate 898 898 899 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)859 +AT+CLASS : LoRa Class(Currently only support class A 900 900 901 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%)861 +AT+DCS : Duty Cycle Setting 902 902 903 - (% style="background-color:#dcdcdc" %)**AT+DR**(%%)863 +AT+DR : Data Rate (Can Only be Modified after ADR=0) 904 904 905 - (% style="background-color:#dcdcdc" %)**AT+FCD**(%%)865 +AT+FCD : Frame Counter Downlink 906 906 907 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%)867 +AT+FCU : Frame Counter Uplink 908 908 909 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)869 +AT+JN1DL : Join Accept Delay1 910 910 911 - (% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)871 +AT+JN2DL : Join Accept Delay2 912 912 913 - (% style="background-color:#dcdcdc" %)**AT+PNM**(%%)873 +AT+PNM : Public Network Mode 914 914 915 - (% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)875 +AT+RX1DL : Receive Delay1 916 916 917 - (% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)877 +AT+RX2DL : Receive Delay2 918 918 919 - (% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)879 +AT+RX2DR : Rx2 Window Data Rate 920 920 921 - (% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)881 +AT+RX2FQ : Rx2 Window Frequency 922 922 923 - (% style="background-color:#dcdcdc" %)**AT+TXP**(%%)883 +AT+TXP : Transmit Power 924 924 925 - (% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)885 +AT+ MOD : Set work mode 926 926 927 927 928 - (% style="color:#037691" %)**Information**888 +**Information** 929 929 930 - (% style="background-color:#dcdcdc" %)**AT+RSSI**(%%): RSSI of the Last Received Packet890 +AT+RSSI : RSSI of the Last Received Packet 931 931 932 - (% style="background-color:#dcdcdc" %)**AT+SNR**(%%): SNR of the Last Received Packet892 +AT+SNR : SNR of the Last Received Packet 933 933 934 - (% style="background-color:#dcdcdc" %)**AT+VER**(%%): Image Version and Frequency Band894 +AT+VER : Image Version and Frequency Band 935 935 936 - (% style="background-color:#dcdcdc" %)**AT+FDR**(%%): Factory Data Reset896 +AT+FDR : Factory Data Reset 937 937 938 - (% style="background-color:#dcdcdc" %)**AT+PORT**(%%)898 +AT+PORT : Application Port 939 939 940 - (% style="background-color:#dcdcdc" %)**AT+CHS**(%%)900 +AT+CHS : Get or Set Frequency (Unit: Hz) for Single Channel Mode 941 941 942 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)902 + AT+CHE : Get or Set eight channels mode, Only for US915, AU915, CN470 943 943 944 944 945 -= 4. FAQ = 946 946 947 -== 4.1 How to change the LoRa Frequency Bands/Region? == 948 948 949 -((( 950 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 907 + 908 + 909 + 910 +1. FAQ 911 +11. How to change the LoRa Frequency Bands/Region? 912 + 913 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]]. 951 951 When downloading the images, choose the required image file for download. 952 -))) 953 953 954 -((( 955 - 956 -))) 957 957 958 -((( 959 -How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies. 960 -))) 961 961 962 -((( 963 - 964 -))) 918 +How to set up LSE01 to work in 8 channel mode 965 965 966 -((( 920 +By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies. 921 + 922 + 967 967 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. 968 -))) 969 969 970 -((( 971 - 972 -))) 973 973 974 - (((926 + 975 975 For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 976 -))) 977 977 978 -[[image:image-20220606154726-3.png]] 979 979 930 +|CHE|(% colspan="9" %)US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0) 931 +|0|(% colspan="9" %)ENABLE Channel 0-63 932 +|1|902.3|902.5|902.7|902.9|903.1|903.3|903.5|903.7|Channel 0-7 933 +|2|903.9|904.1|904.3|904.5|904.7|904.9|905.1|905.3|Channel 8-15 934 +|3|905.5|905.7|905.9|906.1|906.3|906.5|906.7|906.9|Channel 16-23 935 +|4|907.1|907.3|907.5|907.7|907.9|908.1|908.3|908.5|Channel 24-31 936 +|5|908.7|908.9|909.1|909.3|909.5|909.7|909.9|910.1|Channel 32-39 937 +|6|910.3|910.5|910.7|910.9|911.1|911.3|911.5|911.7|Channel 40-47 938 +|7|911.9|912.1|912.3|912.5|912.7|912.9|913.1|913.3|Channel 48-55 939 +|8|913.5|913.7|913.9|914.1|914.3|914.5|914.7|914.9|Channel 56-63 940 +|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0) 941 +| |903|904.6|906.2|907.8|909.4|911|912.6|914.2|Channel 64-71 980 980 981 981 When you use the TTN network, the US915 frequency bands use are: 982 982 ... ... @@ -990,64 +990,70 @@ 990 990 * 905.3 - SF7BW125 to SF10BW125 991 991 * 904.6 - SF8BW500 992 992 993 -((( 994 994 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: 995 995 996 -* (% style="color:#037691" %)**AT+CHE=2** 997 -* (% style="color:#037691" %)**ATZ** 998 -))) 957 +**AT+CHE=2** 999 999 1000 -((( 1001 - 959 +**ATZ** 1002 1002 1003 1003 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. 1004 -))) 1005 1005 1006 -((( 1007 - 1008 -))) 1009 1009 1010 -((( 1011 1011 The **AU915** band is similar. Below are the AU915 Uplink Channels. 1012 -))) 1013 1013 1014 -[[image:image-20220606154825-4.png]] 1015 1015 967 +|CHE|(% colspan="9" %)AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0) 968 +|0|(% colspan="9" %)ENABLE Channel 0-63 969 +|1|915.2|915.4|915.6|915.8|916|916.2|916.4|916.6|Channel 0-7 970 +|2|916.8|917|917.2|917.4|917.6|917.8|918|918.2|Channel 8-15 971 +|3|918.4|918.6|918.8|919|919.2|919.4|919.6|919.8|Channel 16-23 972 +|4|920|920.2|920.4|920.6|920.8|921|921.2|921.4|Channel 24-31 973 +|5|921.6|921.8|922|922.2|922.4|922.6|922.8|923|Channel 32-39 974 +|6|923.2|923.4|923.6|923.8|924|924.2|924.4|924.6|Channel 40-47 975 +|7|924.8|925|925.2|925.4|925.6|925.8|926|926.2|Channel 48-55 976 +|8|926.4|926.6|926.8|927|927.2|927.4|927.6|927.8|Channel 56-63 977 +|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0) 978 +| |915.9|917.5|919.1|920.7|922.3|923.9|925.5|927.1|Channel 64-71 1016 1016 1017 1017 981 + 982 + 983 + 1018 1018 = 5. Trouble Shooting = 1019 1019 986 + 1020 1020 == 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1021 1021 1022 -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.989 +It is due to channel mapping. Please see the [[Eight Channel Mode>>path:#206ipza]] section above for details. 1023 1023 1024 1024 1025 -== 5.2 AT Command input doesn’t work == 1026 1026 1027 -((( 1028 -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. 1029 -))) 993 +1. 994 +11. AT Command input doesn’t work 1030 1030 996 +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 **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string. 1031 1031 1032 -== 5.3 Device rejoin in at the second uplink packet == 1033 1033 1034 -(% style="color:#4f81bd" %)**Issue describe as below:** 1035 1035 1036 -[[image:1654500909990-784.png]] 1037 1037 1001 +1. 1002 +11. Device rejoin in at the second uplink packet. 1038 1038 1039 - (% style="color:#4f81bd" %)**Causeforthisissue:**1004 +**Issue describe as below:** 1040 1040 1041 -((( 1006 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]] 1007 + 1008 + 1009 +**Cause for this issue:** 1010 + 1042 1042 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. 1043 -))) 1044 1044 1045 1045 1046 - (% style="color:#4f81bd" %)**Solution: **1014 +**Solution: ** 1047 1047 1048 1048 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: 1049 1049 1050 -[[image: 1654500929571-736.png||height="458" width="832"]]1018 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]] 1051 1051 1052 1052 1053 1053 = 6. Order Info = ... ... @@ -1072,17 +1072,11 @@ 1072 1072 * (% style="color:red" %)**4**(%%): 4000mAh battery 1073 1073 * (% style="color:red" %)**8**(%%): 8500mAh battery 1074 1074 1075 -(% class="wikigeneratedid" %) 1076 -((( 1077 - 1078 -))) 1079 1079 1080 1080 = 7. Packing Info = 1081 1081 1082 1082 ((( 1083 - 1084 - 1085 -(% style="color:#037691" %)**Package Includes**: 1047 +**Package Includes**: 1086 1086 ))) 1087 1087 1088 1088 * ((( ... ... @@ -1091,8 +1091,10 @@ 1091 1091 1092 1092 ((( 1093 1093 1056 +))) 1094 1094 1095 -(% style="color:#037691" %)**Dimension and weight**: 1058 +((( 1059 +**Dimension and weight**: 1096 1096 ))) 1097 1097 1098 1098 * ((( ... ... @@ -1106,8 +1106,6 @@ 1106 1106 ))) 1107 1107 * ((( 1108 1108 Weight / pcs : g 1109 - 1110 - 1111 1111 ))) 1112 1112 1113 1113 = 8. Support = ... ... @@ -1114,3 +1114,5 @@ 1114 1114 1115 1115 * 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. 1116 1116 * 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]] 1079 + 1080 +
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