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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... ... @@ -1,17 +1,13 @@ 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 4 5 5 6 -**Contents:** 7 7 8 -{{toc/}} 9 9 10 10 11 11 12 12 13 - 14 - 15 15 = 1. Introduction = 16 16 17 17 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == ... ... @@ -58,7 +58,6 @@ 58 58 * IP66 Waterproof Enclosure 59 59 * 4000mAh or 8500mAh Battery for long term use 60 60 61 - 62 62 == 1.3 Specification == 63 63 64 64 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. ... ... @@ -71,9 +71,11 @@ 71 71 72 72 * Smart Agriculture 73 73 69 + 74 74 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 75 75 76 76 73 +(% class="wikigeneratedid" %) 77 77 == 1.5 Firmware Change log == 78 78 79 79 ... ... @@ -90,7 +90,7 @@ 90 90 ))) 91 91 92 92 ((( 93 -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"]].90 +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.UsingtheATCommands"]]. 94 94 ))) 95 95 96 96 ... ... @@ -149,8 +149,8 @@ 149 149 150 150 151 151 Uplink payload includes in total 11 bytes. 149 + 152 152 153 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 154 154 |((( 155 155 **Size** 156 156 ... ... @@ -166,15 +166,15 @@ 166 166 (Optional) 167 167 ))) 168 168 166 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]] 169 169 170 170 169 +1. 170 +11. 171 +111. MOD=1(Original value) 171 171 172 - 173 -=== 2.3.2 MOD~=1(Original value) === 174 - 175 175 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 176 176 177 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 178 178 |((( 179 179 **Size** 180 180 ... ... @@ -190,11 +190,12 @@ 190 190 (Optional) 191 191 ))) 192 192 190 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]] 193 193 192 +1. 193 +11. 194 +111. Battery Info 194 194 195 - 196 -=== 2.3.3 Battery Info === 197 - 198 198 Check the battery voltage for LSE01. 199 199 200 200 Ex1: 0x0B45 = 2885mV ... ... @@ -203,19 +203,21 @@ 203 203 204 204 205 205 206 -=== 2.3.4 Soil Moisture === 204 +1. 205 +11. 206 +111. Soil Moisture 207 207 208 208 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. 209 209 210 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is210 +For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is 211 211 212 +**05DC(H) = 1500(D) /100 = 15%.** 212 212 213 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 214 214 215 +1. 216 +11. 217 +111. Soil Temperature 215 215 216 - 217 -=== 2.3.5 Soil Temperature === 218 - 219 219 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 220 220 221 221 **Example**: ... ... @@ -225,31 +225,21 @@ 225 225 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 226 226 227 227 228 +1. 229 +11. 230 +111. Soil Conductivity (EC) 228 228 229 - ===2.3.6SoilConductivity(EC)===232 +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). 230 230 231 -((( 232 -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). 233 -))) 234 - 235 -((( 236 236 For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 237 -))) 238 238 239 - (((236 + 240 240 Generally, the EC value of irrigation water is less than 800uS / cm. 241 -))) 242 242 243 - (((244 - 245 - )))239 +1. 240 +11. 241 +111. MOD 246 246 247 -((( 248 - 249 -))) 250 - 251 -=== 2.3.7 MOD === 252 - 253 253 Firmware version at least v2.1 supports changing mode. 254 254 255 255 For example, bytes[10]=90 ... ... @@ -257,7 +257,7 @@ 257 257 mod=(bytes[10]>>7)&0x01=1. 258 258 259 259 260 - **Downlink Command:**250 +Downlink Command: 261 261 262 262 If payload = 0x0A00, workmode=0 263 263 ... ... @@ -264,13 +264,14 @@ 264 264 If** **payload =** **0x0A01, workmode=1 265 265 266 266 257 +1. 258 +11. 259 +111. Decode payload in The Things Network 267 267 268 -=== 2.3.8 Decode payload in The Things Network === 269 - 270 270 While using TTN network, you can add the payload format to decode the payload. 271 271 272 272 273 -[[image: 1654505570700-128.png]]264 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]] 274 274 275 275 The payload decoder function for TTN is here: 276 276 ... ... @@ -277,25 +277,30 @@ 277 277 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/]] 278 278 279 279 271 +1. 272 +11. Uplink Interval 280 280 281 - ==2.4UplinkInterval==274 +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: 282 282 283 - The LSE01 by defaultuplinkthe sensordata every 20 minutes.Usercanchangethis interval byATor LoRaWANDownlink. See thislink: [[Change:Main.End.WebHome||anchor="H4.1ChangeUplinkInterval"]]276 +[[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]] 284 284 278 +1. 279 +11. Downlink Payload 285 285 286 - 287 -== 2.5 Downlink Payload == 288 - 289 289 By default, LSE50 prints the downlink payload to console port. 290 290 291 -[[image:image-20220606165544-8.png]] 283 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 284 +|TDC (Transmit Time Interval)|Any|01|4 285 +|RESET|Any|04|2 286 +|AT+CFM|Any|05|4 287 +|INTMOD|Any|06|4 288 +|MOD|Any|0A|2 292 292 290 +**Examples** 293 293 294 -**Examples:** 295 295 293 +**Set TDC** 296 296 297 -* **Set TDC** 298 - 299 299 If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 300 300 301 301 Payload: 01 00 00 1E TDC=30S ... ... @@ -303,19 +303,18 @@ 303 303 Payload: 01 00 00 3C TDC=60S 304 304 305 305 306 -* *Reset**302 +**Reset** 307 307 308 308 If payload = 0x04FF, it will reset the LSE01 309 309 310 310 311 -* *CFM**307 +**CFM** 312 312 313 313 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 314 314 311 +1. 312 +11. Show Data in DataCake IoT Server 315 315 316 - 317 -== 2.6 Show Data in DataCake IoT Server == 318 - 319 319 [[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: 320 320 321 321 ... ... @@ -324,34 +324,42 @@ 324 324 **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: 325 325 326 326 327 -[[image: 1654505857935-743.png]]322 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]] 328 328 329 329 330 -[[image: 1654505874829-548.png]]325 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]] 331 331 327 + 328 + 329 + 330 + 332 332 Step 3: Create an account or log in Datacake. 333 333 334 334 Step 4: Search the LSE01 and add DevEUI. 335 335 336 336 337 -[[image: 1654505905236-553.png]]336 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]] 338 338 339 339 339 + 340 340 After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 341 341 342 -[[image:1654505925508-181.png]] 343 343 343 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]] 344 344 345 345 346 -== 2.7 Frequency Plans == 347 347 347 +1. 348 +11. Frequency Plans 349 + 348 348 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. 349 349 352 +1. 353 +11. 354 +111. EU863-870 (EU868) 350 350 351 - === 2.7.1 EU863-870 (EU868) ===356 +Uplink: 352 352 353 -(% style="color:#037691" %)** Uplink:** 354 - 355 355 868.1 - SF7BW125 to SF12BW125 356 356 357 357 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -371,7 +371,7 @@ 371 371 868.8 - FSK 372 372 373 373 374 - (% style="color:#037691" %)**Downlink:**377 +Downlink: 375 375 376 376 Uplink channels 1-9 (RX1) 377 377 ... ... @@ -378,12 +378,13 @@ 378 378 869.525 - SF9BW125 (RX2 downlink only) 379 379 380 380 384 +1. 385 +11. 386 +111. US902-928(US915) 381 381 382 -=== 2.7.2 US902-928(US915) === 383 - 384 384 Used in USA, Canada and South America. Default use CHE=2 385 385 386 - (% style="color:#037691" %)**Uplink:**390 +Uplink: 387 387 388 388 903.9 - SF7BW125 to SF10BW125 389 389 ... ... @@ -402,7 +402,7 @@ 402 402 905.3 - SF7BW125 to SF10BW125 403 403 404 404 405 - (% style="color:#037691" %)**Downlink:**409 +Downlink: 406 406 407 407 923.3 - SF7BW500 to SF12BW500 408 408 ... ... @@ -423,12 +423,13 @@ 423 423 923.3 - SF12BW500(RX2 downlink only) 424 424 425 425 430 +1. 431 +11. 432 +111. CN470-510 (CN470) 426 426 427 -=== 2.7.3 CN470-510 (CN470) === 428 - 429 429 Used in China, Default use CHE=1 430 430 431 - (% style="color:#037691" %)**Uplink:**436 +Uplink: 432 432 433 433 486.3 - SF7BW125 to SF12BW125 434 434 ... ... @@ -447,7 +447,7 @@ 447 447 487.7 - SF7BW125 to SF12BW125 448 448 449 449 450 - (% style="color:#037691" %)**Downlink:**455 +Downlink: 451 451 452 452 506.7 - SF7BW125 to SF12BW125 453 453 ... ... @@ -468,12 +468,13 @@ 468 468 505.3 - SF12BW125 (RX2 downlink only) 469 469 470 470 476 +1. 477 +11. 478 +111. AU915-928(AU915) 471 471 472 -=== 2.7.4 AU915-928(AU915) === 473 - 474 474 Default use CHE=2 475 475 476 - (% style="color:#037691" %)**Uplink:**482 +Uplink: 477 477 478 478 916.8 - SF7BW125 to SF12BW125 479 479 ... ... @@ -492,7 +492,7 @@ 492 492 918.2 - SF7BW125 to SF12BW125 493 493 494 494 495 - (% style="color:#037691" %)**Downlink:**501 +Downlink: 496 496 497 497 923.3 - SF7BW500 to SF12BW500 498 498 ... ... @@ -512,22 +512,22 @@ 512 512 513 513 923.3 - SF12BW500(RX2 downlink only) 514 514 521 +1. 522 +11. 523 +111. AS920-923 & AS923-925 (AS923) 515 515 525 +**Default Uplink channel:** 516 516 517 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 518 - 519 -(% style="color:#037691" %)**Default Uplink channel:** 520 - 521 521 923.2 - SF7BW125 to SF10BW125 522 522 523 523 923.4 - SF7BW125 to SF10BW125 524 524 525 525 526 - (% style="color:#037691" %)**Additional Uplink Channel**:532 +**Additional Uplink Channel**: 527 527 528 528 (OTAA mode, channel added by JoinAccept message) 529 529 530 - (% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:536 +**AS920~~AS923 for Japan, Malaysia, Singapore**: 531 531 532 532 922.2 - SF7BW125 to SF10BW125 533 533 ... ... @@ -542,7 +542,7 @@ 542 542 922.0 - SF7BW125 to SF10BW125 543 543 544 544 545 - (% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:551 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 546 546 547 547 923.6 - SF7BW125 to SF10BW125 548 548 ... ... @@ -557,16 +557,18 @@ 557 557 924.6 - SF7BW125 to SF10BW125 558 558 559 559 560 -(% style="color:#037691" %)** Downlink:** 561 561 567 +**Downlink:** 568 + 562 562 Uplink channels 1-8 (RX1) 563 563 564 564 923.2 - SF10BW125 (RX2) 565 565 566 566 574 +1. 575 +11. 576 +111. KR920-923 (KR920) 567 567 568 -=== 2.7.6 KR920-923 (KR920) === 569 - 570 570 Default channel: 571 571 572 572 922.1 - SF7BW125 to SF12BW125 ... ... @@ -576,7 +576,7 @@ 576 576 922.5 - SF7BW125 to SF12BW125 577 577 578 578 579 - (% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**587 +Uplink: (OTAA mode, channel added by JoinAccept message) 580 580 581 581 922.1 - SF7BW125 to SF12BW125 582 582 ... ... @@ -593,7 +593,7 @@ 593 593 923.3 - SF7BW125 to SF12BW125 594 594 595 595 596 - (% style="color:#037691" %)**Downlink:**604 +Downlink: 597 597 598 598 Uplink channels 1-7(RX1) 599 599 ... ... @@ -600,11 +600,12 @@ 600 600 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 601 601 602 602 611 +1. 612 +11. 613 +111. IN865-867 (IN865) 603 603 604 - === 2.7.7 IN865-867 (IN865) ===615 +Uplink: 605 605 606 -(% style="color:#037691" %)** Uplink:** 607 - 608 608 865.0625 - SF7BW125 to SF12BW125 609 609 610 610 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -612,7 +612,7 @@ 612 612 865.9850 - SF7BW125 to SF12BW125 613 613 614 614 615 - (% style="color:#037691" %) **Downlink:**624 +Downlink: 616 616 617 617 Uplink channels 1-3 (RX1) 618 618 ... ... @@ -619,128 +619,110 @@ 619 619 866.550 - SF10BW125 (RX2) 620 620 621 621 631 +1. 632 +11. LED Indicator 622 622 623 - 624 -== 2.8 LED Indicator == 625 - 626 626 The LSE01 has an internal LED which is to show the status of different state. 627 627 636 + 628 628 * Blink once when device power on. 629 629 * Solid ON for 5 seconds once device successful Join the network. 630 630 * Blink once when device transmit a packet. 631 631 632 -== 2.9 Installation in Soil == 641 +1. 642 +11. Installation in Soil 633 633 634 634 **Measurement the soil surface** 635 635 636 636 637 -[[image: 1654506634463-199.png]] 647 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] 638 638 639 -((( 640 -((( 641 641 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. 642 -))) 643 -))) 644 644 645 645 646 -[[image:1654506665940-119.png]] 647 647 648 -((( 653 + 654 + 655 + 656 + 657 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]] 658 + 659 + 660 + 649 649 Dig a hole with diameter > 20CM. 650 -))) 651 651 652 -((( 653 653 Horizontal insert the probe to the soil and fill the hole for long term measurement. 654 -))) 655 655 656 656 657 -== 2.10 Firmware Change Log == 658 658 659 -((( 667 + 668 +1. 669 +11. Firmware Change Log 670 + 660 660 **Firmware download link:** 661 -))) 662 662 663 -((( 664 664 [[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/]] 665 -))) 666 666 667 -((( 668 - 669 -))) 670 670 671 -((( 672 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 673 -))) 676 +**Firmware Upgrade Method:** 674 674 675 -((( 676 - 677 -))) 678 +[[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]] 678 678 679 - (((680 + 680 680 **V1.0.** 681 -))) 682 682 683 -((( 684 684 Release 685 -))) 686 686 687 687 688 -== 2.11 Battery Analysis == 689 689 690 -=== 2.11.1 Battery Type === 687 +1. 688 +11. Battery Analysis 689 +111. Battery Type 691 691 692 -((( 693 693 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. 694 -))) 695 695 696 - (((693 + 697 697 The battery is designed to last for more than 5 years for the LSN50. 698 -))) 699 699 700 -((( 701 -((( 702 -The battery-related documents are as below: 703 -))) 704 -))) 705 705 706 -* ((( 707 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 697 +The battery related documents as below: 698 + 699 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 700 +* [[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]] 701 +* [[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]] 702 + 703 +|((( 704 +JST-XH-2P connector 708 708 ))) 709 -* ((( 710 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 711 -))) 712 -* ((( 713 -[[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]] 714 -))) 715 715 716 - -20220606171726-9.png]]707 +[[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]] 717 717 718 718 719 719 720 -=== 2.11.2 Battery Note === 711 +1. 712 +11. 713 +111. Battery Note 721 721 722 -((( 723 723 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. 724 -))) 725 725 726 726 718 +1. 719 +11. 720 +111. Replace the battery 727 727 728 -=== 2.11.3 Replace the battery === 729 - 730 -((( 731 731 If Battery is lower than 2.7v, user should replace the battery of LSE01. 732 -))) 733 733 734 - (((724 + 735 735 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. 736 -))) 737 737 738 - (((727 + 739 739 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) 740 -))) 741 741 742 742 743 743 732 + 733 + 734 + 744 744 = 3. Using the AT Commands = 745 745 746 746 == 3.1 Access AT Commands == ... ... @@ -748,13 +748,13 @@ 748 748 749 749 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. 750 750 751 -[[image:1654501986557-872.png ||height="391" width="800"]]742 +[[image:1654501986557-872.png]] 752 752 753 753 754 754 Or if you have below board, use below connection: 755 755 756 756 757 -[[image:1654502005655-729.png ||height="503" width="801"]]748 +[[image:1654502005655-729.png]] 758 758 759 759 760 760 ... ... @@ -761,7 +761,7 @@ 761 761 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: 762 762 763 763 764 - [[image:1654502050864-459.png ||height="564" width="806"]]755 + [[image:1654502050864-459.png]] 765 765 766 766 767 767 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/]] ... ... @@ -876,38 +876,20 @@ 876 876 877 877 == 4.1 How to change the LoRa Frequency Bands/Region? == 878 878 879 -((( 880 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 870 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]]. 881 881 When downloading the images, choose the required image file for download. 882 -))) 883 883 884 -((( 885 - 886 -))) 887 887 888 -((( 889 889 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. 890 -))) 891 891 892 -((( 893 - 894 -))) 895 895 896 -((( 897 897 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. 898 -))) 899 899 900 -((( 901 - 902 -))) 903 903 904 -((( 905 905 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. 906 -))) 907 907 908 908 [[image:image-20220606154726-3.png]] 909 909 910 - 911 911 When you use the TTN network, the US915 frequency bands use are: 912 912 913 913 * 903.9 - SF7BW125 to SF10BW125 ... ... @@ -920,9 +920,7 @@ 920 920 * 905.3 - SF7BW125 to SF10BW125 921 921 * 904.6 - SF8BW500 922 922 923 -((( 924 924 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: 925 -))) 926 926 927 927 (% class="box infomessage" %) 928 928 ((( ... ... @@ -934,17 +934,10 @@ 934 934 **ATZ** 935 935 ))) 936 936 937 -((( 938 938 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. 939 -))) 940 940 941 -((( 942 - 943 -))) 944 944 945 -((( 946 946 The **AU915** band is similar. Below are the AU915 Uplink Channels. 947 -))) 948 948 949 949 [[image:image-20220606154825-4.png]] 950 950 ... ... @@ -959,9 +959,7 @@ 959 959 960 960 == 5.2 AT Command input doesn’t work == 961 961 962 -((( 963 963 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. 964 -))) 965 965 966 966 967 967 == 5.3 Device rejoin in at the second uplink packet == ... ... @@ -973,9 +973,7 @@ 973 973 974 974 (% style="color:#4f81bd" %)**Cause for this issue:** 975 975 976 -((( 977 977 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. 978 -))) 979 979 980 980 981 981 (% style="color:#4f81bd" %)**Solution: ** ... ... @@ -982,7 +982,7 @@ 982 982 983 983 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: 984 984 985 -[[image:1654500929571-736.png ||height="458" width="832"]]945 +[[image:1654500929571-736.png]] 986 986 987 987 988 988 = 6. Order Info = ... ... @@ -1007,17 +1007,10 @@ 1007 1007 * (% style="color:red" %)**4**(%%): 4000mAh battery 1008 1008 * (% style="color:red" %)**8**(%%): 8500mAh battery 1009 1009 1010 -(% class="wikigeneratedid" %) 1011 -((( 1012 - 1013 -))) 1014 - 1015 1015 = 7. Packing Info = 1016 1016 1017 1017 ((( 1018 - 1019 - 1020 -(% style="color:#037691" %)**Package Includes**: 973 +**Package Includes**: 1021 1021 ))) 1022 1022 1023 1023 * ((( ... ... @@ -1026,8 +1026,10 @@ 1026 1026 1027 1027 ((( 1028 1028 982 +))) 1029 1029 1030 -(% style="color:#037691" %)**Dimension and weight**: 984 +((( 985 +**Dimension and weight**: 1031 1031 ))) 1032 1032 1033 1033 * ((( ... ... @@ -1041,9 +1041,6 @@ 1041 1041 ))) 1042 1042 * ((( 1043 1043 Weight / pcs : g 1044 - 1045 - 1046 - 1047 1047 ))) 1048 1048 1049 1049 = 8. Support = ... ... @@ -1052,6 +1052,3 @@ 1052 1052 * 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]] 1053 1053 1054 1054 1055 -~)~)~) 1056 -~)~)~) 1057 -~)~)~)
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