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 ... ... @@ -68,225 +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 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%)** 74 74 75 -== 1.3 Specification == 78 +**±5% (>53%)** 79 +)))|**2%FS,**|((( 80 +**-10℃~50℃:<0.3℃** 76 76 77 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 82 +**All other: <0.6℃** 83 +))) 84 +|((( 85 +**Measure** 78 78 79 -[[image:image-20220606162220-5.png]] 87 +**Method** 88 +)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate** 80 80 81 81 82 82 83 - ==1.4Applications ==84 - 92 +* 93 +*1. Applications 85 85 * Smart Agriculture 86 86 87 - (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog"%)88 - 96 +1. 97 +11. Firmware Change log 89 89 90 - ==1.5 Firmware Change log ==99 +**LSE01 v1.0:** 91 91 101 +* Release 92 92 93 -**LSE01 v1.0 :** Release 94 94 95 95 105 +1. Configure LSE01 to connect to LoRaWAN network 106 +11. How it works 96 96 97 - =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 98 98 99 -== 2.1 How it works == 100 100 101 -((( 102 -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 103 -))) 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. 104 104 105 -((( 106 -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"]]. 107 -))) 108 108 109 109 110 110 111 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 116 +1. 117 +11. Quick guide to connect to LoRaWAN server (OTAA) 112 112 113 113 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. 114 114 115 115 116 -[[image: 1654503992078-669.png]]122 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]] 117 117 118 118 119 119 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. 120 120 121 121 122 - (% style="color:blue" %)**Step 1**(%%):128 +**Step 1**: Create a device in TTN with the OTAA keys from LSE01. 123 123 124 124 Each LSE01 is shipped with a sticker with the default device EUI as below: 125 125 126 -[[image:image-20220606163732-6.jpeg]] 127 127 133 + 134 + 128 128 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 129 129 137 + 130 130 **Add APP EUI in the application** 131 131 132 132 133 -[[image: 1654504596150-405.png]]141 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]] 134 134 135 135 136 136 137 137 **Add APP KEY and DEV EUI** 138 138 139 -[[image:1654504683289-357.png]] 140 140 148 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]] 141 141 150 +|((( 151 + 152 +))) 142 142 143 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 144 144 145 145 156 + 157 +**Step 2**: Power on LSE01 158 + 159 + 146 146 Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 147 147 148 -[[image:image-20220606163915-7.png]] 149 149 150 150 151 -(% 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 +))) 152 152 153 -[[image: 1654504778294-788.png]]168 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]] 154 154 155 155 156 156 157 -== 2.3 Uplink Payload == 158 158 159 159 160 - ===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. 161 161 176 +[[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 + 162 162 LSE01 will uplink payload via LoRaWAN with below payload format: 163 163 164 - (((187 + 165 165 Uplink payload includes in total 11 bytes. 166 - )))189 + 167 167 168 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 169 169 |((( 170 170 **Size** 171 171 172 172 **(bytes)** 173 173 )))|**2**|**2**|**2**|**2**|**2**|**1** 174 -|**Value**|[[BAT>> ||anchor="H2.3.3BatteryInfo"]]|(((196 +|**Value**|[[BAT>>path:#bat]]|((( 175 175 Temperature 176 176 177 177 (Reserve, Ignore now) 178 -)))|[[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]]|((( 179 179 MOD & Digital Interrupt 180 180 181 181 (Optional) 182 182 ))) 183 183 206 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]] 184 184 185 185 209 +1. 210 +11. 211 +111. MOD=1(Original value) 186 186 187 - 188 - 189 - 190 -=== 2.3.2 MOD~=1(Original value) === 191 - 192 192 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 193 193 194 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 195 195 |((( 196 196 **Size** 197 197 198 198 **(bytes)** 199 199 )))|**2**|**2**|**2**|**2**|**2**|**1** 200 -|**Value**|[[BAT>> ||anchor="H2.3.3BatteryInfo"]]|(((220 +|**Value**|[[BAT>>path:#bat]]|((( 201 201 Temperature 202 202 203 203 (Reserve, Ignore now) 204 -)))|[[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)|((( 205 205 MOD & Digital Interrupt 206 206 207 207 (Optional) 208 208 ))) 209 209 210 - === 2.3.3 Battery Info ===230 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]] 211 211 212 -((( 232 +1. 233 +11. 234 +111. Battery Info 235 + 213 213 Check the battery voltage for LSE01. 214 -))) 215 215 216 -((( 217 217 Ex1: 0x0B45 = 2885mV 218 -))) 219 219 220 -((( 221 221 Ex2: 0x0B49 = 2889mV 222 -))) 223 223 224 224 225 225 226 -=== 2.3.4 Soil Moisture === 244 +1. 245 +11. 246 +111. Soil Moisture 227 227 228 -((( 229 229 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. 230 -))) 231 231 232 -((( 233 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 234 -))) 250 +For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is 235 235 236 -((( 237 - 238 -))) 252 +**05DC(H) = 1500(D) /100 = 15%.** 239 239 240 -((( 241 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 242 -))) 243 243 255 +1. 256 +11. 257 +111. Soil Temperature 244 244 245 - 246 -=== 2.3.5 Soil Temperature === 247 - 248 -((( 249 249 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 250 -))) 251 251 252 -((( 253 253 **Example**: 254 -))) 255 255 256 -((( 257 257 If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 258 -))) 259 259 260 -((( 261 261 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 262 -))) 263 263 264 264 268 +1. 269 +11. 270 +111. Soil Conductivity (EC) 265 265 266 - ===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). 267 267 268 -((( 269 -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). 270 -))) 271 - 272 -((( 273 273 For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 274 -))) 275 275 276 - (((276 + 277 277 Generally, the EC value of irrigation water is less than 800uS / cm. 278 -))) 279 279 280 - (((281 - 282 - )))279 +1. 280 +11. 281 +111. MOD 283 283 284 -((( 285 - 286 -))) 287 - 288 -=== 2.3.7 MOD === 289 - 290 290 Firmware version at least v2.1 supports changing mode. 291 291 292 292 For example, bytes[10]=90 ... ... @@ -294,7 +294,7 @@ 294 294 mod=(bytes[10]>>7)&0x01=1. 295 295 296 296 297 - **Downlink Command:**290 +Downlink Command: 298 298 299 299 If payload = 0x0A00, workmode=0 300 300 ... ... @@ -301,127 +301,107 @@ 301 301 If** **payload =** **0x0A01, workmode=1 302 302 303 303 297 +1. 298 +11. 299 +111. Decode payload in The Things Network 304 304 305 -=== 2.3.8 Decode payload in The Things Network === 306 - 307 307 While using TTN network, you can add the payload format to decode the payload. 308 308 309 309 310 -[[image: 1654505570700-128.png]]304 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]] 311 311 312 -((( 313 313 The payload decoder function for TTN is here: 314 -))) 315 315 316 -((( 317 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 318 -))) 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/]] 319 319 320 320 321 -== 2.4 Uplink Interval == 311 +1. 312 +11. Uplink Interval 322 322 323 -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: 324 324 316 +[[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]] 325 325 318 +1. 319 +11. Downlink Payload 326 326 327 -== 2.5 Downlink Payload == 328 - 329 329 By default, LSE50 prints the downlink payload to console port. 330 330 331 -[[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|2 332 332 330 +**Examples** 333 333 334 -((( 335 -**Examples:** 336 -))) 337 337 338 -((( 339 - 340 -))) 341 - 342 -* ((( 343 343 **Set TDC** 344 -))) 345 345 346 -((( 347 347 If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 348 -))) 349 349 350 -((( 351 351 Payload: 01 00 00 1E TDC=30S 352 -))) 353 353 354 -((( 355 355 Payload: 01 00 00 3C TDC=60S 356 -))) 357 357 358 -((( 359 - 360 -))) 361 361 362 -* ((( 363 363 **Reset** 364 -))) 365 365 366 -((( 367 367 If payload = 0x04FF, it will reset the LSE01 368 -))) 369 369 370 370 371 -* *CFM**347 +**CFM** 372 372 373 373 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 374 374 351 +1. 352 +11. Show Data in DataCake IoT Server 375 375 354 +[[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: 376 376 377 -== 2.6 Show Data in DataCake IoT Server == 378 378 379 -((( 380 -[[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: 381 -))) 357 +**Step 1**: Be sure that your device is programmed and properly connected to the network at this time. 382 382 383 -((( 384 - 385 -))) 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: 386 386 387 -((( 388 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 389 -))) 390 390 391 -((( 392 -(% 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: 393 -))) 362 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]] 394 394 395 395 396 -[[image: 1654505857935-743.png]]365 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]] 397 397 398 398 399 -[[image:1654505874829-548.png]] 400 400 401 401 402 -(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 403 403 404 - (% style="color:blue" %)**Step4**(%%)**:**SearchtheLSE01andaddDevEUI.371 +Step 3: Create an account or log in Datacake. 405 405 373 +Step 4: Search the LSE01 and add DevEUI. 406 406 407 -[[image:1654505905236-553.png]] 408 408 376 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]] 409 409 378 + 379 + 410 410 After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 411 411 412 -[[image:1654505925508-181.png]] 413 413 383 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]] 414 414 415 415 416 -== 2.7 Frequency Plans == 417 417 387 +1. 388 +11. Frequency Plans 389 + 418 418 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. 419 419 392 +1. 393 +11. 394 +111. EU863-870 (EU868) 420 420 421 - === 2.7.1 EU863-870 (EU868) ===396 +Uplink: 422 422 423 -(% style="color:#037691" %)** Uplink:** 424 - 425 425 868.1 - SF7BW125 to SF12BW125 426 426 427 427 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -441,7 +441,7 @@ 441 441 868.8 - FSK 442 442 443 443 444 - (% style="color:#037691" %)**Downlink:**417 +Downlink: 445 445 446 446 Uplink channels 1-9 (RX1) 447 447 ... ... @@ -448,12 +448,13 @@ 448 448 869.525 - SF9BW125 (RX2 downlink only) 449 449 450 450 424 +1. 425 +11. 426 +111. US902-928(US915) 451 451 452 -=== 2.7.2 US902-928(US915) === 453 - 454 454 Used in USA, Canada and South America. Default use CHE=2 455 455 456 - (% style="color:#037691" %)**Uplink:**430 +Uplink: 457 457 458 458 903.9 - SF7BW125 to SF10BW125 459 459 ... ... @@ -472,7 +472,7 @@ 472 472 905.3 - SF7BW125 to SF10BW125 473 473 474 474 475 - (% style="color:#037691" %)**Downlink:**449 +Downlink: 476 476 477 477 923.3 - SF7BW500 to SF12BW500 478 478 ... ... @@ -493,12 +493,13 @@ 493 493 923.3 - SF12BW500(RX2 downlink only) 494 494 495 495 470 +1. 471 +11. 472 +111. CN470-510 (CN470) 496 496 497 -=== 2.7.3 CN470-510 (CN470) === 498 - 499 499 Used in China, Default use CHE=1 500 500 501 - (% style="color:#037691" %)**Uplink:**476 +Uplink: 502 502 503 503 486.3 - SF7BW125 to SF12BW125 504 504 ... ... @@ -517,7 +517,7 @@ 517 517 487.7 - SF7BW125 to SF12BW125 518 518 519 519 520 - (% style="color:#037691" %)**Downlink:**495 +Downlink: 521 521 522 522 506.7 - SF7BW125 to SF12BW125 523 523 ... ... @@ -538,12 +538,13 @@ 538 538 505.3 - SF12BW125 (RX2 downlink only) 539 539 540 540 516 +1. 517 +11. 518 +111. AU915-928(AU915) 541 541 542 -=== 2.7.4 AU915-928(AU915) === 543 - 544 544 Default use CHE=2 545 545 546 - (% style="color:#037691" %)**Uplink:**522 +Uplink: 547 547 548 548 916.8 - SF7BW125 to SF12BW125 549 549 ... ... @@ -562,7 +562,7 @@ 562 562 918.2 - SF7BW125 to SF12BW125 563 563 564 564 565 - (% style="color:#037691" %)**Downlink:**541 +Downlink: 566 566 567 567 923.3 - SF7BW500 to SF12BW500 568 568 ... ... @@ -582,22 +582,22 @@ 582 582 583 583 923.3 - SF12BW500(RX2 downlink only) 584 584 561 +1. 562 +11. 563 +111. AS920-923 & AS923-925 (AS923) 585 585 565 +**Default Uplink channel:** 586 586 587 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 588 - 589 -(% style="color:#037691" %)**Default Uplink channel:** 590 - 591 591 923.2 - SF7BW125 to SF10BW125 592 592 593 593 923.4 - SF7BW125 to SF10BW125 594 594 595 595 596 - (% style="color:#037691" %)**Additional Uplink Channel**:572 +**Additional Uplink Channel**: 597 597 598 598 (OTAA mode, channel added by JoinAccept message) 599 599 600 - (% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:576 +**AS920~~AS923 for Japan, Malaysia, Singapore**: 601 601 602 602 922.2 - SF7BW125 to SF10BW125 603 603 ... ... @@ -612,7 +612,7 @@ 612 612 922.0 - SF7BW125 to SF10BW125 613 613 614 614 615 - (% 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**: 616 616 617 617 923.6 - SF7BW125 to SF10BW125 618 618 ... ... @@ -627,16 +627,18 @@ 627 627 924.6 - SF7BW125 to SF10BW125 628 628 629 629 630 -(% style="color:#037691" %)** Downlink:** 631 631 607 +**Downlink:** 608 + 632 632 Uplink channels 1-8 (RX1) 633 633 634 634 923.2 - SF10BW125 (RX2) 635 635 636 636 614 +1. 615 +11. 616 +111. KR920-923 (KR920) 637 637 638 -=== 2.7.6 KR920-923 (KR920) === 639 - 640 640 Default channel: 641 641 642 642 922.1 - SF7BW125 to SF12BW125 ... ... @@ -646,7 +646,7 @@ 646 646 922.5 - SF7BW125 to SF12BW125 647 647 648 648 649 - (% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**627 +Uplink: (OTAA mode, channel added by JoinAccept message) 650 650 651 651 922.1 - SF7BW125 to SF12BW125 652 652 ... ... @@ -663,7 +663,7 @@ 663 663 923.3 - SF7BW125 to SF12BW125 664 664 665 665 666 - (% style="color:#037691" %)**Downlink:**644 +Downlink: 667 667 668 668 Uplink channels 1-7(RX1) 669 669 ... ... @@ -670,11 +670,12 @@ 670 670 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 671 671 672 672 651 +1. 652 +11. 653 +111. IN865-867 (IN865) 673 673 674 - === 2.7.7 IN865-867 (IN865) ===655 +Uplink: 675 675 676 -(% style="color:#037691" %)** Uplink:** 677 - 678 678 865.0625 - SF7BW125 to SF12BW125 679 679 680 680 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -682,7 +682,7 @@ 682 682 865.9850 - SF7BW125 to SF12BW125 683 683 684 684 685 - (% style="color:#037691" %) **Downlink:**664 +Downlink: 686 686 687 687 Uplink channels 1-3 (RX1) 688 688 ... ... @@ -689,295 +689,277 @@ 689 689 866.550 - SF10BW125 (RX2) 690 690 691 691 671 +1. 672 +11. LED Indicator 692 692 693 - 694 -== 2.8 LED Indicator == 695 - 696 696 The LSE01 has an internal LED which is to show the status of different state. 697 697 676 + 698 698 * Blink once when device power on. 699 699 * Solid ON for 5 seconds once device successful Join the network. 700 700 * Blink once when device transmit a packet. 701 701 702 -== 2.9 Installation in Soil == 681 +1. 682 +11. Installation in Soil 703 703 704 704 **Measurement the soil surface** 705 705 706 706 707 -[[image: 1654506634463-199.png]] 687 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] 708 708 709 -((( 710 -((( 711 711 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. 712 -))) 713 -))) 714 714 715 715 716 716 717 -[[image:1654506665940-119.png]] 718 718 719 -((( 694 + 695 + 696 + 697 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]] 698 + 699 + 700 + 720 720 Dig a hole with diameter > 20CM. 721 -))) 722 722 723 -((( 724 724 Horizontal insert the probe to the soil and fill the hole for long term measurement. 725 -))) 726 726 727 727 728 -== 2.10 Firmware Change Log == 729 729 730 -((( 707 + 708 +1. 709 +11. Firmware Change Log 710 + 731 731 **Firmware download link:** 732 -))) 733 733 734 -((( 735 735 [[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/]] 736 -))) 737 737 738 -((( 739 - 740 -))) 741 741 742 -((( 743 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 744 -))) 716 +**Firmware Upgrade Method:** 745 745 746 -((( 747 - 748 -))) 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]] 749 749 750 - (((720 + 751 751 **V1.0.** 752 -))) 753 753 754 -((( 755 755 Release 756 -))) 757 757 758 758 759 -== 2.11 Battery Analysis == 760 760 761 -=== 2.11.1 Battery Type === 727 +1. 728 +11. Battery Analysis 729 +111. Battery Type 762 762 763 -((( 764 764 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. 765 -))) 766 766 767 - (((733 + 768 768 The battery is designed to last for more than 5 years for the LSN50. 769 -))) 770 770 771 -((( 772 -((( 773 -The battery-related documents are as below: 774 -))) 775 -))) 776 776 777 -* ((( 778 -[[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 779 779 ))) 780 -* ((( 781 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 782 -))) 783 -* ((( 784 -[[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]] 785 -))) 786 786 787 - -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]] 788 788 789 789 790 790 791 -=== 2.11.2 Battery Note === 752 +1. 753 +11. 754 +111. Battery Note 792 792 793 -((( 794 794 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. 795 -))) 796 796 797 797 759 +1. 760 +11. 761 +111. Replace the battery 798 798 799 -=== 2.11.3 Replace the battery === 800 - 801 -((( 802 802 If Battery is lower than 2.7v, user should replace the battery of LSE01. 803 -))) 804 804 805 - (((765 + 806 806 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. 807 -))) 808 808 809 - (((768 + 810 810 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) 811 -))) 812 812 813 813 814 814 815 -= 3. Using the AT Commands = 816 816 817 -== 3.1 Access AT Commands == 818 818 819 819 776 +1. Using the AT Commands 777 +11. Access AT Commands 778 + 820 820 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. 821 821 822 -[[image: 1654501986557-872.png||height="391" width="800"]]781 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]] 823 823 824 824 825 825 Or if you have below board, use below connection: 826 826 827 827 828 -[[image: 1654502005655-729.png||height="503" width="801"]]787 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]] 829 829 830 830 831 831 832 -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: 833 833 834 834 835 - [[image: 1654502050864-459.png||height="564" width="806"]]794 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]] 836 836 837 837 838 -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/]] 839 839 840 840 841 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>?**(%%)800 +AT+<CMD>? : Help on <CMD> 842 842 843 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>**(%%)802 +AT+<CMD> : Run <CMD> 844 844 845 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%): Set the value804 +AT+<CMD>=<value> : Set the value 846 846 847 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)806 +AT+<CMD>=? : Get the value 848 848 849 849 850 - (% style="color:#037691" %)**General Commands**(%%)809 +**General Commands** 851 851 852 - (% style="background-color:#dcdcdc" %)**AT**(%%)811 +AT : Attention 853 853 854 - (% style="background-color:#dcdcdc" %)**AT?**(%%)813 +AT? : Short Help 855 855 856 - (% style="background-color:#dcdcdc" %)**ATZ**(%%)815 +ATZ : MCU Reset 857 857 858 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%)817 +AT+TDC : Application Data Transmission Interval 859 859 860 860 861 - (% style="color:#037691" %)**Keys, IDs and EUIs management**820 +**Keys, IDs and EUIs management** 862 862 863 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%): Application EUI822 +AT+APPEUI : Application EUI 864 864 865 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%): Application Key824 +AT+APPKEY : Application Key 866 866 867 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%): Application Session Key826 +AT+APPSKEY : Application Session Key 868 868 869 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%): Device Address828 +AT+DADDR : Device Address 870 870 871 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%): Device EUI830 +AT+DEUI : Device EUI 872 872 873 - (% 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) 874 874 875 - (% 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 876 876 877 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)836 +AT+CFM : Confirm Mode 878 878 879 - (% style="background-color:#dcdcdc" %)**AT+CFS**(%%): Confirm Status838 +AT+CFS : Confirm Status 880 880 881 - (% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)840 +AT+JOIN : Join LoRa? Network 882 882 883 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)842 +AT+NJM : LoRa? Network Join Mode 884 884 885 - (% style="background-color:#dcdcdc" %)**AT+NJS**(%%): LoRa? Network Join Status844 +AT+NJS : LoRa? Network Join Status 886 886 887 - (% style="background-color:#dcdcdc" %)**AT+RECV**(%%): Print Last Received Data in Raw Format846 +AT+RECV : Print Last Received Data in Raw Format 888 888 889 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%): Print Last Received Data in Binary Format848 +AT+RECVB : Print Last Received Data in Binary Format 890 890 891 - (% style="background-color:#dcdcdc" %)**AT+SEND**(%%): Send Text Data850 +AT+SEND : Send Text Data 892 892 893 - (% style="background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data852 +AT+SENB : Send Hexadecimal Data 894 894 895 895 896 - (% style="color:#037691" %)**LoRa Network Management**855 +**LoRa Network Management** 897 897 898 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%): Adaptive Rate857 +AT+ADR : Adaptive Rate 899 899 900 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)859 +AT+CLASS : LoRa Class(Currently only support class A 901 901 902 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%)861 +AT+DCS : Duty Cycle Setting 903 903 904 - (% style="background-color:#dcdcdc" %)**AT+DR**(%%)863 +AT+DR : Data Rate (Can Only be Modified after ADR=0) 905 905 906 - (% style="background-color:#dcdcdc" %)**AT+FCD**(%%)865 +AT+FCD : Frame Counter Downlink 907 907 908 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%)867 +AT+FCU : Frame Counter Uplink 909 909 910 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)869 +AT+JN1DL : Join Accept Delay1 911 911 912 - (% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)871 +AT+JN2DL : Join Accept Delay2 913 913 914 - (% style="background-color:#dcdcdc" %)**AT+PNM**(%%)873 +AT+PNM : Public Network Mode 915 915 916 - (% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)875 +AT+RX1DL : Receive Delay1 917 917 918 - (% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)877 +AT+RX2DL : Receive Delay2 919 919 920 - (% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)879 +AT+RX2DR : Rx2 Window Data Rate 921 921 922 - (% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)881 +AT+RX2FQ : Rx2 Window Frequency 923 923 924 - (% style="background-color:#dcdcdc" %)**AT+TXP**(%%)883 +AT+TXP : Transmit Power 925 925 926 - (% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)885 +AT+ MOD : Set work mode 927 927 928 928 929 - (% style="color:#037691" %)**Information**888 +**Information** 930 930 931 - (% style="background-color:#dcdcdc" %)**AT+RSSI**(%%): RSSI of the Last Received Packet890 +AT+RSSI : RSSI of the Last Received Packet 932 932 933 - (% style="background-color:#dcdcdc" %)**AT+SNR**(%%): SNR of the Last Received Packet892 +AT+SNR : SNR of the Last Received Packet 934 934 935 - (% style="background-color:#dcdcdc" %)**AT+VER**(%%): Image Version and Frequency Band894 +AT+VER : Image Version and Frequency Band 936 936 937 - (% style="background-color:#dcdcdc" %)**AT+FDR**(%%): Factory Data Reset896 +AT+FDR : Factory Data Reset 938 938 939 - (% style="background-color:#dcdcdc" %)**AT+PORT**(%%)898 +AT+PORT : Application Port 940 940 941 - (% style="background-color:#dcdcdc" %)**AT+CHS**(%%)900 +AT+CHS : Get or Set Frequency (Unit: Hz) for Single Channel Mode 942 942 943 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)902 + AT+CHE : Get or Set eight channels mode, Only for US915, AU915, CN470 944 944 945 945 946 -= 4. FAQ = 947 947 948 -== 4.1 How to change the LoRa Frequency Bands/Region? == 949 949 950 -((( 951 -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]]. 952 952 When downloading the images, choose the required image file for download. 953 -))) 954 954 955 -((( 956 - 957 -))) 958 958 959 -((( 960 -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. 961 -))) 962 962 963 -((( 964 - 965 -))) 918 +How to set up LSE01 to work in 8 channel mode 966 966 967 -((( 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 + 968 968 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. 969 -))) 970 970 971 -((( 972 - 973 -))) 974 974 975 - (((926 + 976 976 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. 977 -))) 978 978 979 -[[image:image-20220606154726-3.png]] 980 980 930 +|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 64-71 981 981 982 982 When you use the TTN network, the US915 frequency bands use are: 983 983 ... ... @@ -991,33 +991,38 @@ 991 991 * 905.3 - SF7BW125 to SF10BW125 992 992 * 904.6 - SF8BW500 993 993 994 -((( 995 995 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: 996 996 997 -* (% style="color:#037691" %)**AT+CHE=2** 998 -* (% style="color:#037691" %)**ATZ** 999 -))) 957 +**AT+CHE=2** 1000 1000 1001 -((( 1002 - 959 +**ATZ** 1003 1003 1004 1004 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. 1005 -))) 1006 1006 1007 -((( 1008 - 1009 -))) 1010 1010 1011 -((( 1012 1012 The **AU915** band is similar. Below are the AU915 Uplink Channels. 1013 -))) 1014 1014 1015 -[[image:image-20220606154825-4.png]] 1016 1016 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 1017 1017 1018 1018 981 + 982 + 983 + 1019 1019 = 5. Trouble Shooting = 1020 1020 986 + 1021 1021 == 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1022 1022 1023 1023 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. ... ... @@ -1025,30 +1025,26 @@ 1025 1025 1026 1026 == 5.2 AT Command input doesn’t work == 1027 1027 1028 -((( 1029 -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. 1030 -))) 994 +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 1032 1033 1033 == 5.3 Device rejoin in at the second uplink packet == 1034 1034 1035 - (% style="color:#4f81bd" %)**Issue describe as below:**999 +**Issue describe as below:** 1036 1036 1037 -[[image: 1654500909990-784.png]]1001 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]] 1038 1038 1039 1039 1040 - (% style="color:#4f81bd" %)**Cause for this issue:**1004 +**Cause for this issue:** 1041 1041 1042 -((( 1043 1043 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. 1044 -))) 1045 1045 1046 1046 1047 - (% style="color:#4f81bd" %)**Solution: **1009 +**Solution: ** 1048 1048 1049 1049 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: 1050 1050 1051 -[[image: 1654500929571-736.png||height="458" width="832"]]1013 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]] 1052 1052 1053 1053 1054 1054 = 6. Order Info = ... ... @@ -1073,17 +1073,11 @@ 1073 1073 * (% style="color:red" %)**4**(%%): 4000mAh battery 1074 1074 * (% style="color:red" %)**8**(%%): 8500mAh battery 1075 1075 1076 -(% class="wikigeneratedid" %) 1077 -((( 1078 - 1079 -))) 1080 1080 1081 1081 = 7. Packing Info = 1082 1082 1083 1083 ((( 1084 - 1085 - 1086 -(% style="color:#037691" %)**Package Includes**: 1042 +**Package Includes**: 1087 1087 ))) 1088 1088 1089 1089 * ((( ... ... @@ -1092,8 +1092,10 @@ 1092 1092 1093 1093 ((( 1094 1094 1051 +))) 1095 1095 1096 -(% style="color:#037691" %)**Dimension and weight**: 1053 +((( 1054 +**Dimension and weight**: 1097 1097 ))) 1098 1098 1099 1099 * ((( ... ... @@ -1107,8 +1107,6 @@ 1107 1107 ))) 1108 1108 * ((( 1109 1109 Weight / pcs : g 1110 - 1111 - 1112 1112 ))) 1113 1113 1114 1114 = 8. Support = ... ... @@ -1115,3 +1115,5 @@ 1115 1115 1116 1116 * 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. 1117 1117 * 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]] 1074 + 1075 +
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