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Last modified by BoYang Xie on 2025/07/17 15:54
From version 192.2
edited by BoYang Xie
on 2025/07/17 15:26
Change comment: There is no comment for this version
To version 146.1
edited by BoYang Xie
on 2025/02/07 14:23
Change comment: Uploaded new attachment "image-20250207142334-10.png", version {1}

Summary

Details

Page properties
Content
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1 1  
2 2  
3 -[[image:image-20241226135550-1.png||data-xwiki-image-style-alignment="center"]]
3 +(% style="text-align:center" %)
4 +[[image:image-20241226135550-1.png]]
4 4  
5 5  
6 6  
... ... @@ -30,9 +30,6 @@
30 30  
31 31  The LA66 LoRa module can be programmed to support either private LoRa protocols or the LoRaWAN protocol.
32 32  
33 -
34 -**//Note: Due to the current incomplete functionality, it is not recommended to purchase at this time.//**
35 -
36 36  == 1.2  Features ==
37 37  
38 38  
... ... @@ -172,7 +172,7 @@
172 172  
173 173  In the **PROJECT SETTINGS** dialog box, configure/modify the project settings as shown in the image below.
174 174  
175 -* **UI Files Export Path**: Select a **folder** on your computer to store the **UI files**.
173 +* **UI Files Export Root**: Select a folder on your computer to store the UI files.
176 176  * **LVGL Include Path**: Set this to **lvgl.h**
177 177  * Click on the **APPLY CHANGES** button.
178 178  
... ... @@ -185,8 +185,6 @@
185 185  === **Add widgets** ===
186 186  
187 187  
188 -After creating a project, a **Screen** will be automatically added. Its name is **Screen1** by default.
189 -
190 190  To add a widget, navigate to the **Widgets** panel, and then click on the widget you want to add to the screen. You can reposition the widgets in the screen area by clicking and dragging them. Now add a **Label**, **Button**, and **Image** as shown in the image below. The added widgets are also displayed in the **Hierarchy **panel.
191 191  
192 192  [[image:image-20240928111412-6.png||height="526" width="864"]]
... ... @@ -296,7 +296,7 @@
296 296  For more information, please visit the official link: [[SquareLine Studio 1.4.2 Documentation ~| SquareLine Studio>>url:https://docs.squareline.io/docs/squareline/]].
297 297  
298 298  
299 -== 2.4 Integrate UI Code into an ESP-IDF Project ==
295 +== 2.4 Integrate UI Code to ESP-IDF Project ==
300 300  
301 301  
302 302  To integrate, first export the UI code, then make some modifications, and finally relocate the UI code to a specific position within the project.
... ... @@ -362,239 +362,22 @@
362 362  
363 363  = 4. Example Project 2: LoRaWAN RS485 Alarm =
364 364  
365 -= 5. Example Project 3: P2P =
361 += 5. The method for adding a new type of panel to the project =
366 366  
367 -The project achieves the function of receiving LoRa P2P messages and displaying them on the screen. The workflow is as follows: A LA66, running a P2P program, sends a message in a particular format via an AT command. Then, the LTS5 receives the message and displays it on the screen.
368 -
369 -The project can be found at [[this link>>url:https://github.com/dragino/LoRa-HMI-Touch-Screen/tree/main/Example/P2P]].
370 -
371 -== 5.1 Firmware Flashing ==
372 -
373 -
374 -The following software tools are required to flash firmware to the ESP32 and LA66.
375 -
376 -* Download the ESP32 firmware flash tool from [[this link>>https://docs.espressif.com/projects/esp-test-tools/en/latest/esp32/production_stage/tools/flash_download_tool.html]].
377 -* Download the LA66 firmware flash tool from [[this link>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&e=1&dl=0]].
378 -
379 -=== 5.1.1 Upload the Firmware to the ESP32 ===
380 -
381 -Open //**flash_download_tool.exe**// and follow the steps below.
382 -
383 -* **Chip Type**: ESP32-S3
384 -* **WorkMode**: Develop
385 -* **LoadMode**: UART
386 -* Click on the **OK** button.
387 -
388 -[[image:1738893226894-758.png||height="170" width="176"]]
389 -
390 -
391 -In the **SPIDownload** tab,
392 -
393 -* Select the checkboxes for ESP32_LoRaC-P2P_CommonFW_v1.0.0.bin.
394 -* SPI Flashing Config(default configuration):
395 -** **SPI SPEED**: 40MHz
396 -** **SPI MODE**: DIO
397 -** Check **DoNotChgBin** option.
398 -* **COM**: Select the correct COM port.
399 -* **BAUD**: 1152000
400 -* Click on the **START** button.
401 -
402 -[[image:image-20250505122103-4.png||height="551" width="705"]]
403 -
404 -The progress bar will indicate the firmware update progress and display a **FINISH** message once the update is complete.
405 -
406 -
407 -If you want to compile your own ESP32 project and burn the firmware instead of using the pre-provided firmware in the Firmware folder, please use the following method.
408 -
409 -
410 -[[image:1752737128542-192.png||height="574" width="674"]]
411 -
412 -
413 -=== 5.1.2 Upload the Firmware to the LA66 ===
414 -
415 -Open **Dragino_Sensor_Manager_Utility.exe**, and then follow the steps below.
416 -
417 -* Click on the UART Update Firmware tab.
418 -* Select the correct COM port.
419 -* Click on the Upload_File button and select the LA66_P2P_FW_v1.0.0.bin file.
420 -* Click on the Start button.
421 -
422 -
423 -
424 -[[image:image-20250505121328-2.png]]
425 -
426 -
427 -[[image:image-20250505121531-3.png]]
428 -
429 -(% class="wikigeneratedid" %)
430 -The progress bar will indicate the firmware update progress.
431 -
432 -
433 -== 5.2 AT commands and LTS5 Panel Data Formats ==
434 -
435 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**01**A4CBBB0A8E085C02,0,3
436 -
437 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**02**A4CB00,0,3
438 -
439 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**03**A4CB00,0,3
440 -
441 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**04**A4CB00,0,3
442 -
443 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**05**A4CB00,0,3
444 -
445 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**06**A4CB00,0,3
446 -
447 -**LTS5 panel data format**:
448 -
449 -~1. AT+SEND=1,**01**  **4b69746368656e2d467269676531FFFF  A84041000181D4A8  01  A4CB  BB0A  8E08  5C02**,0,3
450 -
451 -**01:** encrypt. 1 Byte. 01 ~-~-> no encryption. This 1-byte information is now invalid; simply write 0x01 instead.
452 -
453 -**4b69746368656e2d467269676531FFFF: **Device Name. 16 Bytes. The Device Name for this piece of information is "Kitchen-Frige1," and the subsequent "FFFF" is intended to pad it up to 16 Bytes. The Device Name for this piece of information is 'Kitchen-Frige1,' and the subsequent 'FFFF' is intended to pad it up to 16 Bytes, but it is not necessary as the system can handle shorter names as well.
454 -
455 -**A84041000181D4A8:** Device EUI. 8 Bytes. The last three Bytes will be extracted by the ESP32-S3 and displayed on the screen.
456 -
457 -**01: **Panel Type. 1 Byte. 0x01~-~->Tem & Hum,
458 -
459 - 0x02~-~->Door,
460 -
461 - 0x03~-~->Water Leak,
462 -
463 - 0x04~-~->Occupied,
464 -
465 - 0x05~-~->Button,
466 -
467 - 0x06~-~->Alarm,
468 -
469 -**A4CB: **Battery level//. //2 Bytes. Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV
470 -
471 -**BB0A: **The temperature of the built-in sensor in LHT65N.// //2 Bytes. Temperature:  0x0ABB/100=27.47℃
472 -
473 -**8E08: **The temperature of the External temperature sensor.// //2 Bytes. Temperature:  0x088E/100=21.90℃
474 -
475 -**5C02：**The humidity of the built-in sensor in LHT65N. 2 Bytes. Humidity: 0x025C/10=60.4%
476 -
477 -2. AT+SEND=1,**01**  **4b69746368656e2d467269676531FFFF**  **A84041000181D4A8**  **02  A4CB  00**,0,3
478 -
479 -Specific sections of the data share the same function.
480 -
481 -**00: Status. **1 Byte//. //If Panel Type is 0x02, **Status: 00~-~->Open; 01~-~->Close.**
482 -
483 - If Panel Type is 0x03, **Status: 00~-~->Normal; 01~-~->Water Leaking.**
484 -
485 - If Panel Type is 0x04, **Status: 00~-~->Free; 01~-~->Occupied.**
486 -
487 - If Panel Type is 0x05, **Status: 00~-~->OFF; 01~-~->ON.**
488 -
489 - If Panel Type is 0x06, **Status: 00~-~->OFF; 01~-~->Alarm.**
490 -
491 -== 5.3 Usage ==
492 -
493 -After burning the firmware into LTS5, you can use an LA66 equipped with peer-to-peer firmware to send data to LTS5 via AT commands.
494 -
495 -5.3.1 Connect LA66 to the computer, open Serial Port Utility, and send the AT+CFG instruction to check whether the LA66 has downloaded correct program.
496 -
497 -[[image:image-20250207143131-11.png||height="527" width="547"]]
498 -
499 -5.3.2 Copy an AT instruction example, click "Send" button, then the led in LA66 will flash and the LTS5 will display the LoRa information.
500 -
501 -[[image:image-20250207144605-12.png||height="634" width="548"]]
502 -
503 -LTS5 receives this message and displays it on its screen as the image below shows.
504 -
505 -[[image:image-20250208181700-8.jpeg||height="528" width="704"]]
506 -
507 -= 6. Example Project 4: LoRaWAN_CLASS_C =
508 -
509 -
510 -The project achieves the function of receiving LoRaWAN Class C messages and displaying them on the screen. Note: The Things Network (TTN) needs to enable Class C support, and the LA66 within the LTS5 needs to operate in Class C mode.
511 -
512 -The downlink workflow proceeds as follows: The Things Network (TTN) sends a message in a specific format via downlink. Then, a LoRaWAN gateway relays this message to the LTS5. Finally, the LTS5 receives the message and displays it on its screen.
513 -
514 -The uplink workflow is as follows: The LA66 within the LTS5 sends a LoRaWAN message, for some reason, to a LoRaWAN gateway, which then forwards it to The Things Network (TTN).
515 -
516 -The project can be found at [[this link>>https://github.com/dragino/LoRa-HMI-Touch-Screen/tree/main/Example/LoRaWAN_CLASS_C]].
517 -
518 -== 6.1 firmware flashing approach ==
519 -
520 -The firmware flashing approach is the same as described in section 5.1.
521 -
522 -== 6.2 flowchart ==
523 -
524 -[[image:image-20250207164320-13.png||height="696" width="1344"]]
525 -
526 -== 6.3 Usage ==
527 -
528 -This section now describes a process involving TTN downlink panel data that is to be displayed on the LTS5 screen.
529 -
530 -6.3.1 Connect LA66 to the computer, open Serial Port Utility, and send the AT+CFG instruction to check whether the LA66 has downloaded correct program.
531 -
532 -[[image:image-20250207165702-14.png||height="830" width="563"]]
533 -
534 -6.3.2 Switch to Class C using "AT+CLASS=C", and check the class with "AT+CLASS=?".
535 -
536 -[[image:image-20250207173212-27.png]]
537 -
538 -[[image:image-20250207172246-20.png]]
539 -
540 -6.3.3 Verify LA66's join status (in LTS5) with "AT+NJS=?". If not joined, connect manually to LoRaWAN with "AT+JOIN".
541 -
542 -[[image:image-20250207172010-19.png]]
543 -
544 -[[image:image-20250207171650-17.png]]
545 -
546 -6.3.4 After joining, send a message to TTN, such as "AT+SENDB=01,02,8,05820802581ea0a5", to activate communication.
547 -
548 -[[image:image-20250207192107-28.png]]
549 -
550 -6.3.5 TTN distributes panel data in three phases: DEUI, Dev Name, and Sensor Data. The Dev Name, the last three bytes of the DEUI, and the panel type union together ensure the identification of a panel. Data about the same panel type will update the existing panel display, while data about a different panel type will create a new panel display on the LTS5 screen.
551 -
552 -There is an example for TTN downlink.
553 -
554 -1. downlink DEUI F1A84041000181D4A8
555 -1. downlink Dev Name F24B69746368656E2D467269676531FFFF
556 -1. downlink Sensor Data 5501A4CBBB0A8E085C02 or 5504A4CB01. Both of them are vaild formats for LTS5. Note: 0x55 as prefix and any other prefix except 0xF1, 0xF2, 0xF3 means downlink is Sensor Data.
557 -
558 -[[image:image-20250208175819-1.png||height="503" width="502"]]
559 -
560 -
561 -[[image:image-20250208175918-2.png||height="505" width="502"]]
562 -
563 -
564 -[[image:image-20250208180010-3.png||height="507" width="503"]]
565 -
566 -
567 -[[image:image-20250208181019-4.jpeg||height="592" width="790"]]
568 -
569 -
570 -[[image:image-20250208181328-7.png||height="505" width="504"]]
571 -
572 -
573 -[[image:image-20250208181139-5.jpeg||height="594" width="792"]]
574 -
575 -
576 -= 7. The method for adding a new type of panel to the project =
577 -
578 578  If you don't have this need, then this part of the content can be ignored.
579 579  
580 -1. Design a panel in SquareLine Studio, as shown in Image 7.1 below for reference.
365 +1. Design a panel in SquareLine Studio, as shown in Image 5.1 below for reference.
581 581  
582 582  [[image:image-20241121113445-1.png||height="584" width="934"]]
583 583  
584 - Image 7.1: a panel about water_leak
369 + Image 5.1: a panel about water_leak
585 585  
586 586  
587 -2. **Export the UI file. **
372 +2. **Export the UI file: **You need to adjust the export path first, then click '**Export -> Export UI Files**' on the menu bar. This step was introduced earlier. After that, you can get the UI files as shown in Image 5.2.
588 588  
589 -You need to adjust the export path first, then click '**Export -> Export UI Files**' on the menu bar. The method for exporting UI files using the SquareLine software has already been described earlier.
590 -
591 -Next, create a new folder named "ui_water_leak" under "app_components/extra_lib/", and then cut all the UI files you just exported into this newly created folder.
592 -
593 -Image 7.2 shows the result of the operation.
594 -
595 595  [[image:image-20241121141120-4.png||height="383" width="795"]]
596 596  
597 - Image 7.2: Exported UI files
376 + Image 5.2: Exported UI files
598 598  
599 599  
600 600  3. **Delete and rename some file.** Here are the steps:
... ... @@ -607,114 +607,114 @@
607 607  
608 608  [[image:image-20241121151934-10.png||height="303" width="792"]]
609 609  
610 - image 7.3 rest file (1)
389 + image 5.3 rest file (1)
611 611  
612 612  [[image:image-20241121142925-7.png||height="141" width="793"]]
613 613  
614 - image 7.4 rest file (2)
393 + image 5.4 rest file (2)
615 615  
616 -4. Open the project in VS Code.
395 +4. Open the project in **VS Code**.
617 617  
618 -5. Add the file include path for **water_leak** in **extra_lib/CMakeLists.txt**, as shown in Images 7.5 and 7.6. Its format is similar to that of **tem_hum** or **door**."
397 +5. Add the file include path for **water_leak** in **extra_lib/CMakeLists.txt**, as shown in Images 5.5 and 5.6. Its format is similar to that of **tem_hum** or **door**."
619 619  
620 620  [[image:image-20241121181957-17.png||height="438" width="516"]]
621 621  
622 - image 7.5 extra_lib/CMakeLists.txt before adding
401 + image 5.5 extra_lib/CMakeLists.txt before add
623 623  
624 624  [[image:image-20241121182239-18.png||height="520" width="518"]]
625 625  
626 - image 7.6 extra_lib/CMakeLists.txt after adding
405 + image 5.6 extra_lib/CMakeLists.txt after add
627 627  
628 628  6.  **Modify the header files included in the fonts and images directories**.
629 629  
630 -Open the **fonts/ui_font_Font12.c** file, as shown in Image 7.7, and change **#include "../ui.h"** to **#include "../ui_water_leak.h"**. The modified file is shown in Image 7.8. Other font files need to be modified in the same way.
409 +Open the **fonts/ui_font_Font12.c** file, as shown in Image 5.7, and change **#include "../ui.h"** to **#include "../ui_water_leak.h"**. The modified file is shown in Image 5.8. Other font files need to be modified in the same way.
631 631  
632 632  [[image:image-20241121171629-11.png]]
633 633  
634 - image 7.7 unmodified font file
413 + image 5.7 before-modified font file
635 635  
636 636  [[image:image-20241121171901-12.png]]
637 637  
638 - image 7.8 modified font file
417 + image 5.8 modified font file
639 639  
640 -Open the **images/ui_img_battery_empty_png.c** file, as shown in Image 7.9, and change **#include "../ui.h"** to **#include "../ui_water_leak.h"**. The modified file is shown in Image 7.10. Other image files need to be modified in the same way.
419 +Open the **images/ui_img_battery_empty_png.c** file, as shown in Image 5.9, and change **#include "../ui.h"** to **#include "../ui_water_leak.h"**. The modified file is shown in Image 5.10. Other image files need to be modified in the same way.
641 641  
642 642  [[image:image-20241121172714-13.png]]
643 643  
644 - image 7.9 unmodified image file
423 + image 5.9 before-modified image file
645 645  
646 646  [[image:image-20241121172908-14.png]]
647 647  
648 - image 7.10 modified image file
427 + image 5.10 modified image file
649 649  
650 -7. Modify the **ui_water_leak/CMakeLists.txt**. Open this file, and modify it as shown in image 7.11 (before) and image 7.12 (after).
429 +7. Modify the **ui_water_leak/CMakeLists.txt**. Open this file, and modify it as shown in image 5.11 (before) and image 5.12 (after).
651 651  
652 652  [[image:image-20241121180030-15.png]]
653 653  
654 - image 7.11 ui_water_leak/CMakeLists.txt before modification
433 + image 5.11 ui_water_leak/CMakeLists.txt before modification
655 655  
656 656  [[image:image-20241121180517-16.png]]
657 657  
658 - image 7.12 ui_water_leak/CMakeLists.txt after modification
437 + image 5.12 ui_water_leak/CMakeLists.txt after modification
659 659  
660 660  
661 -8. Modify the **ui_water_leak.h** file. Images 7.13 and 7.14 show the code before modification, while Images 7.15 and 7.16 show the code after modification.
440 +8. Modify the **ui_water_leak.h** file. Images 5.13 and 5.14 show the code before modification, while Images 5.15 and 5.16 show the code after modification.
662 662  
663 663  [[image:image-20241122094200-23.png]]
664 664  
665 - image 7.13 ui_water_leak.h (1) before modification
444 + image 5.13 ui_water_leak.h (1) before modification
666 666  
667 667  [[image:image-20241122094320-24.png||height="852" width="554"]]
668 668  
669 - image 7.14 ui_water_leak.h (2) before modification
448 + image 5.14 ui_water_leak.h (2) before modification
670 670  
671 671  [[image:image-20241122094600-25.png||height="1078" width="554"]]
672 672  
673 - image 7.15 ui_water_leak.h (1) after modification
452 + image 5.15 ui_water_leak.h (1) after modification
674 674  
675 675  [[image:image-20241122094719-26.png||height="941" width="583"]]
676 676  
677 - image 7.16 ui_water_leak.h (2) before modification
456 + image 5.16 ui_water_leak.h (2) before modification
678 678  
679 -9. **Modify ui_water_leak.c file.** The image 7.17, 7.18, 7.19 show the code before modification, and the image 7.20, 7.21, 7.22 show the code after modification.
458 +9. **Modify ui_water_leak.c file.** The image 5.17, 5.18, 5.19 show the code before modification, and the image 5.20, 5.21, 5.22 show the code after modification.
680 680  
681 681  _ui_flag_modify( ((lv_obj_t *)(e->user_data)), LV_OBJ_FLAG_HIDDEN, _UI_MODIFY_FLAG_TOGGLE);  This code replaces 4 lines of code in ui_water_leak.c, so it is pasted here for convenience.
682 682  
683 683  [[image:image-20241122102929-27.png||height="619" width="426"]]
684 684  
685 - image 7.17 ui_water_leak.c (1) before modification
464 + image 5.17 ui_water_leak.c (1) before modification
686 686  
687 687  [[image:image-20241122112838-30.png||height="551" width="628"]]
688 688  
689 - image 7.18 ui_water_leak.c (2) before modification
468 + image 5.18 ui_water_leak.c (2) before modification
690 690  
691 691  [[image:image-20241122110815-29.png||height="725" width="712"]]
692 692  
693 - image 7.19 ui_water_leak.c (3) before modification
472 + image 5.19 ui_water_leak.c (3) before modification
694 694  
695 695  [[image:image-20241122113158-31.png||height="872" width="677"]]
696 696  
697 - image 7.20 ui_water_leak.c (1) after modification
476 + image 5.20 ui_water_leak.c (1) after modification
698 698  
699 699  [[image:image-20241122113259-33.png||height="874" width="724"]]
700 700  
701 - image 7.21 ui_water_leak.c (2) after modification
480 + image 5.21 ui_water_leak.c (2) after modification
702 702  
703 703  [[image:image-20241122113359-34.png||height="804" width="746"]]
704 704  
705 - image 7.22 ui_water_leak.c (3) after modification
484 + image 5.22 ui_water_leak.c (3) after modification
706 706  
707 -10. **Modify ui_water_leak_events.h file.** The image 7.23 show the code before modification, and the image 7.24 show the code after modification.
486 +10. **Modify ui_water_leak_events.h file.** The image 5.23 show the code before modification, and the image 5.24 show the code after modification.
708 708  
709 709  [[image:image-20241122134113-35.png||height="380" width="421"]]
710 710  
711 - image 7.23 ui_water_leak_events_.h before modification
490 + image 5.23 ui_water_leak_events_.h before modification
712 712  
713 713  [[image:image-20241122134420-37.png||height="201" width="283"]]
714 714  
715 -image 7.24 ui_water_leak_events_.h after modification
494 +image 5.24 ui_water_leak_events_.h after modification
716 716  
717 -11.** Modify ui_water_leak_events.c file.** The image 7.25 show the code before modification, and the image 7.26 show the code after modification.
496 +11.** Modify ui_water_leak_events.c file.** The image 5.25 show the code before modification, and the image 5.26 show the code after modification.
718 718  
719 719  Step1. '#include "ui.h"'~-~->'#include "ui_water_leak.h"'
720 720  
... ... @@ -728,11 +728,11 @@
728 728  
729 729  [[image:image-20241122135023-38.png||height="358" width="372"]]
730 730  
731 - image 7.25 ui_water_leak_events_.c before modification
510 + image 5.25 ui_water_leak_events_.c before modification
732 732  
733 733  [[image:image-20241122135258-39.png||height="403" width="559"]]
734 734  
735 - image 7.26 ui_water_leak_events_.c after modification
514 + image 5.26 ui_water_leak_events_.c after modification
736 736  
737 737  
738 738  12. **Modify ui_water_leak_style.c file.**
... ... @@ -745,67 +745,67 @@
745 745  
746 746  [[image:image-20241122141536-41.png||height="361" width="612"]]
747 747  
748 - image 7.27 ui_water_leak_style.c (1) before modification
527 + image 5.27 ui_water_leak_style.c (1) before modification
749 749  
750 750  [[image:image-20241122142129-42.png||height="386" width="613"]]
751 751  
752 - image 7.28 ui_water_leak_style.c (1) after modification
531 + image 5.28 ui_water_leak_style.c (1) after modification
753 753  
754 754  
755 755  Step2. modify 'void ui_ScreenMain_screen_init(void)'~-~->'panel_with_type create_water_leak(uint8_t index)'
756 756  
757 - delete code as shown in image 7.29
536 + delete code as shown in image 5.29
758 758  
759 759  [[image:image-20241122145620-44.png||height="757" width="671"]]
760 760  
761 - image 7.29 ui_water_leak_style.c (2)
540 + image 5.29 ui_water_leak_style.c (2)
762 762  
763 763  
764 -Step3. The image 7.30, 7.31 show the change.
543 +Step3. The image 5.30, 5.31 show the change.
765 765  
766 766  [[image:image-20241122152026-45.png||height="277" width="828"]]
767 767  
768 - image 7.30 ui_water_leak_style.c (3) before modification
547 + image 5.30 ui_water_leak_style.c (3) before modification
769 769  
770 770  [[image:image-20241122152542-46.png||height="293" width="830"]]
771 771  
772 - image 7.31 ui_water_leak_style.c (3) after modification
551 + image 5.31 ui_water_leak_style.c (3) after modification
773 773  
774 774  
775 -Step4. Copy partly the code in ui_water_leak.c, paste at extra_lib/sort.h(The process is shown in image 7.32, 7.33).
554 +Step4. Copy partly the code in ui_water_leak.c, paste at extra_lib/sort.h(The process is shown in image 5.32, 5.33).
776 776  
777 777  [[image:image-20241122153958-47.png]]
778 778  
779 - image 7.32 ui_water_leak_style.c (4)
558 + image 5.32 ui_water_leak_style.c (4)
780 780  
781 781  
782 782  [[image:image-20241122154755-49.png||height="864" width="513"]]
783 783  
784 - image 7.33 ui_water_leak_style.c (4)
563 + image 5.33 ui_water_leak_style.c (4)
785 785  
786 786  
787 -Step5. Delete event function in code which was just pasted in extra_lib/sort.h(The process is shown in image 7.34).
566 +Step5. Delete event function in code which was just pasted in extra_lib/sort.h(The process is shown in image 5.34).
788 788  
789 789  [[image:image-20241122155650-50.png||height="922" width="513"]]
790 790  
791 - image 7.34 ui_water_leak_style.c (5)
570 + image 5.34 ui_water_leak_style.c (5)
792 792  
793 793  
794 -Step6. Add some lines of code in extra_lib/sort.h as shown in image 7.35.
573 +Step6. Add some lines of code in extra_lib/sort.h as shown in image 5.35.
795 795  
796 796  [[image:image-20241122161934-51.png]]
797 797  
798 - image 7.35
577 + image 5.35
799 799  
800 800  
801 -Step7. Add a line of code in extra_lib/sort.h as shown in image 7.36.
580 +Step7. Add a line of code in extra_lib/sort.h as shown in image 5.36.
802 802  
803 803  [[image:image-20241122162852-53.png||height="330" width="529"]]
804 804  
805 - image 7.37
584 + image 5.37
806 806  
807 807  
808 -Step8. Add some code in ui_water_leak_style.c as shown in image 7.38 from line534 to line 576 in detail.
587 +Step8. Add some code in ui_water_leak_style.c as shown in image 5.38 from line534 to line 576 in detail.
809 809  
810 810  panel_with_type union_sensor;
811 811  
... ... @@ -821,16 +821,16 @@
821 821  
822 822  [[image:image-20250122173546-6.png||height="777" width="922"]]
823 823  
824 - image 7.38
603 + image 5.38
825 825  
826 826  
827 827  13. Rest midification in sort.h file.
828 828  
829 -In image 7.39 as below, we can see "WATER_LEAK_TYPE" at line 24 and water leak switch status definition at line 32,33, and these are what we need to add in sort.h.
608 +In image 5.39 as below, we can see "WATER_LEAK_TYPE" at line 24 and water leak switch status definition at line 32,33, and these are what we need to add in sort.
830 830  
831 831  [[image:image-20250122170230-1.png||height="580" width="513"]]
832 832  
833 - image 7.39 sort.h
612 + image 5.39 sort.h
834 834  
835 835  13. **Modify sort.c file.**
836 836  
... ... @@ -838,26 +838,26 @@
838 838  
839 839  [[image:image-20250122171910-5.png||height="524" width="510"]]
840 840  
841 - image 7.40 sort.c (1)
620 + image 5.40 sort.c (1)
842 842  
843 843  There are still some changes need to be done in sort.c, and omit here for the moment.
844 844  
845 845  
846 846  
847 -= 8. FAQ =
626 += 6. FAQ =
848 848  
849 -== 8.1 ==
628 +== 6.1 ==
850 850  
851 851  
852 -= 9. Order Info =
631 += 7. Order Info =
853 853  
854 -== 9.1  Part Number ==
633 +== 7.1  Part Number ==
855 855  
856 856  
857 857  Part Number: (% style="color:#4472c4" %)LTS5
858 858  
859 859  
860 -== 9.2  Packing Info ==
639 +== 7.2  Packing Info ==
861 861  
862 862  
863 863  **Package Includes**:
... ... @@ -866,21 +866,20 @@
866 866  * 5V,2A DC Power Adapter.
867 867  * USB Type C Program Cable
868 868  
869 -= 10. Support =
648 += 8. Support =
870 870  
871 871  
872 872  * 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.
873 873  * 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:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]].
874 874  
875 -= 11.  Reference material =
654 += 9.  Reference material =
876 876  
877 877  
878 -* Datasheet: [[https:~~/~~/www.dropbox.com/scl/fo/fr7wjsdfh9huchg59p7bv/APASCR0elWtp_EbUZ1W9K-A?rlkey=pcuptw3dtg5pw9vgt4ag6hs9z&st=ds6hdztg&dl=0>>https://www.dropbox.com/scl/fo/fr7wjsdfh9huchg59p7bv/APASCR0elWtp_EbUZ1W9K-A?rlkey=pcuptw3dtg5pw9vgt4ag6hs9z&st=ds6hdztg&dl=0]]
879 -* schematic: [[LTS5-V1>>https://www.dropbox.com/scl/fo/grwr5b4x1tk2omyjwg06y/ACleSdi5f7p5zRB2mfPH7CE?rlkey=vhcs83jrj9tkmw8wa9m9wo5rx&st=hkhe3bbj&dl=0]]
657 +* Datasheet
880 880  * Source Code: [[dragino/LoRa-HMI-Touch-Screen: Open Source LoRa / LoRaWAN HMI Touch Screen Project>>url:https://github.com/dragino/LoRa-HMI-Touch-Screen/tree/main]]
881 881  * Mechinical
882 882  
883 -= 12. FCC Warning =
661 += 10. FCC Warning =
884 884  
885 885  
886 886  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
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