Changes for page LTS5 LoRa HMI Touch Screen
Last modified by Xiaoling on 2025/06/10 18:03
To version 140.1
edited by BoYang Xie
on 2025/01/22 17:19
on 2025/01/22 17:19
Change comment:
Uploaded new attachment "image-20250122171910-5.png", version {1}
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. pradeeka1 +XWiki.xieby - Content
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... ... @@ -170,7 +170,7 @@ 170 170 171 171 In the **PROJECT SETTINGS** dialog box, configure/modify the project settings as shown in the image below. 172 172 173 -* **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. 174 174 * **LVGL Include Path**: Set this to **lvgl.h** 175 175 * Click on the **APPLY CHANGES** button. 176 176 ... ... @@ -183,8 +183,6 @@ 183 183 === **Add widgets** === 184 184 185 185 186 -After creating a project, a **Screen** will be automatically added. Its name is **Screen1** by default. 187 - 188 188 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. 189 189 190 190 [[image:image-20240928111412-6.png||height="526" width="864"]] ... ... @@ -294,7 +294,7 @@ 294 294 For more information, please visit the official link: [[SquareLine Studio 1.4.2 Documentation ~| SquareLine Studio>>url:https://docs.squareline.io/docs/squareline/]]. 295 295 296 296 297 -== 2.4 Integrate UI Code intoanESP-IDF Project ==295 +== 2.4 Integrate UI Code to ESP-IDF Project == 298 298 299 299 300 300 To integrate, first export the UI code, then make some modifications, and finally relocate the UI code to a specific position within the project. ... ... @@ -360,232 +360,24 @@ 360 360 361 361 = 4. Example Project 2: LoRaWAN RS485 Alarm = 362 362 363 -= 5. ExampleProject3: P2P=361 += 5. Adding new panel to the project = 364 364 365 -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. 366 366 367 - The projectcanbefound at [[thislink>>url:https://github.com/dragino/LoRa-HMI-Touch-Screen/tree/main/Example/P2P]].364 +**~1. **Design a panel in SquareLine Studio, as shown in Image 5.1 below for reference. 368 368 369 -== 5.1 Firmware Flashing == 370 - 371 - 372 -The following software tools are required to flash firmware to the ESP32 and LA66. 373 - 374 -* 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]]. 375 -* Download the LA66 firmware flash tool from [[this link>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&e=1&dl=0]]. 376 - 377 - 378 -=== 5.1.1 Upload the Firmware to the ESP32 === 379 - 380 -Open //**flash_download_tool.exe**// and follow the steps below. 381 - 382 -* **Chip Type**: ESP32-S3 383 -* **WorkMode**: Develop 384 -* **LoadMode**: UART 385 -* Click on the **OK** button. 386 - 387 -[[image:1738893226894-758.png||height="170" width="176"]] 388 - 389 - 390 -In the **SPIDownload** tab, 391 - 392 -* Select the checkboxes for //bootloader.bin, partition-table.bin, ota_data_initial.bin//, and //project.bin//. 393 -* SPI Flashing Config: 394 -** **SPI SPEED**: 40MHz 395 -** **SPI MODE**: DIO 396 -** Check **DoNotChgBin** option. 397 -* **COM**: Select the correct COM port. 398 -* **BAUD**: 1152000 399 -* Click on the **START** button. 400 - 401 - 402 -[[image:image-20250207100150-7.png||height="476" width="538"]] 403 - 404 - 405 -The progress bar will indicate the firmware update progress and display a **FINISH** message once the update is complete. 406 - 407 - 408 -=== 5.1.2 Upload the Firmware to the LA66 === 409 - 410 -Open **Dragino_Sensor_Manager_Utility.exe**, and then follow the steps below. 411 - 412 -* Click on the UART Update Firmware tab. 413 -* Select the correct COM port. 414 -* Click on the Upload_File button and select the DRAGINO-LRWAN-AT.bin file. 415 -* Click on the Start button. 416 - 417 -[[image:image-20250207101415-8.png||height="522" width="618"]] 418 - 419 - 420 -[[image:image-20250207101515-9.png||height="522" width="618"]] 421 - 422 - 423 -(% class="wikigeneratedid" %) 424 -The progress bar will indicate the firmware update progress. 425 - 426 - 427 -== 5.2 AT command and LTS5 panel data format == 428 - 429 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**01**A4CBBB0A8E085C02,0,3 430 - 431 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**02**A4CB00,0,3 432 - 433 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**03**A4CB00,0,3 434 - 435 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**04**A4CB00,0,3 436 - 437 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**05**A4CB00,0,3 438 - 439 -AT+SEND=1,014b69746368656e2d467269676531FFFFA84041000181D4A8**06**A4CB00,0,3 440 - 441 -**LTS5 panel data format**: 442 - 443 -~1. AT+SEND=1,**01** **4b69746368656e2d467269676531FFFF A84041000181D4A8 01 A4CB BB0A 8E08 5C02**,0,3 444 - 445 -**01:** encrypt. 1 Byte. 01 ~-~-> no encryption. This 1-byte information is now invalid; simply write 0x01 instead. 446 - 447 -**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. 448 - 449 -**A84041000181D4A8:** Device EUI. 8 Bytes. The last three Bytes will be extracted by the ESP32-S3 and displayed on the screen. 450 - 451 -**01: **Panel Type. 1 Byte. 0x01~-~->Tem & Hum, 452 - 453 - 0x02~-~->Door, 454 - 455 - 0x03~-~->Water Leak, 456 - 457 - 0x04~-~->Occupied, 458 - 459 - 0x05~-~->Button, 460 - 461 - 0x06~-~->Alarm, 462 - 463 -**A4CB: **Battery level//. //2 Bytes. Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV 464 - 465 -**BB0A: **The temperature of the built-in sensor in LHT65N.// //2 Bytes. Temperature: 0x0ABB/100=27.47℃ 466 - 467 -**8E08: **The temperature of the External temperature sensor.// //2 Bytes. Temperature: 0x088E/100=21.90℃ 468 - 469 -**5C02:**The humidity of the built-in sensor in LHT65N. 2 Bytes. Humidity: 0x025C/10=60.4% 470 - 471 -2. AT+SEND=1,**01** **4b69746368656e2d467269676531FFFF** **A84041000181D4A8** **02 A4CB 00**,0,3 472 - 473 -Specific sections of the data share the same function. 474 - 475 -**00: Status. **1 Byte//. //If Panel Type is 0x02, **Status: 00~-~->Open; 01~-~->Close.** 476 - 477 - If Panel Type is 0x03, **Status: 00~-~->Normal; 01~-~->Water Leaking.** 478 - 479 - If Panel Type is 0x04, **Status: 00~-~->Free; 01~-~->Occupied.** 480 - 481 - If Panel Type is 0x05, **Status: 00~-~->OFF; 01~-~->ON.** 482 - 483 - If Panel Type is 0x06, **Status: 00~-~->OFF; 01~-~->Alarm.** 484 - 485 -== 5.3 Usage == 486 - 487 -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. 488 - 489 -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. 490 - 491 -[[image:image-20250207143131-11.png||height="527" width="547"]] 492 - 493 -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. 494 - 495 -[[image:image-20250207144605-12.png||height="634" width="548"]] 496 - 497 -LTS5 receives this message and displays it on its screen as the image below shows. 498 - 499 -[[image:image-20250208181700-8.jpeg||height="528" width="704"]] 500 - 501 -= 6. Example Project 4: LoRaWAN_CLASS_C = 502 - 503 - 504 -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. 505 - 506 -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. 507 - 508 -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). 509 - 510 -The project can be found at [[this link>>https://github.com/dragino/LoRa-HMI-Touch-Screen/tree/main/Example/LoRaWAN_CLASS_C]]. 511 - 512 -== 6.1 firmware flashing approach == 513 - 514 -The firmware flashing approach is the same as described in section 5.1. 515 - 516 -== 6.2 flowchart == 517 - 518 -[[image:image-20250207164320-13.png||height="696" width="1344"]] 519 - 520 -== 6.3 Usage == 521 - 522 -This section now describes a process involving TTN downlink panel data that is to be displayed on the LTS5 screen. 523 - 524 -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. 525 - 526 -[[image:image-20250207165702-14.png||height="830" width="563"]] 527 - 528 -6.3.2 Switch to Class C using "AT+CLASS=C", and check the class with "AT+CLASS=?". 529 - 530 -[[image:image-20250207173212-27.png]] 531 - 532 -[[image:image-20250207172246-20.png]] 533 - 534 -6.3.3 Verify LA66's join status (in LTS5) with "AT+NJS=?". If not joined, connect manually to LoRaWAN with "AT+JOIN". 535 - 536 -[[image:image-20250207172010-19.png]] 537 - 538 -[[image:image-20250207171650-17.png]] 539 - 540 -6.3.4 After joining, send a message to TTN, such as "AT+SENDB=01,02,8,05820802581ea0a5", to activate communication. 541 - 542 -[[image:image-20250207192107-28.png]] 543 - 544 -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. 545 - 546 -There is an example for TTN downlink. 547 - 548 -1. downlink DEUI F1A84041000181D4A8 549 -1. downlink Dev Name F24B69746368656E2D467269676531FFFF 550 -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. 551 - 552 -[[image:image-20250208175819-1.png||height="503" width="502"]] 553 - 554 - 555 -[[image:image-20250208175918-2.png||height="505" width="502"]] 556 - 557 - 558 -[[image:image-20250208180010-3.png||height="507" width="503"]] 559 - 560 - 561 -[[image:image-20250208181019-4.jpeg||height="592" width="790"]] 562 - 563 - 564 -[[image:image-20250208181328-7.png||height="505" width="504"]] 565 - 566 - 567 -[[image:image-20250208181139-5.jpeg||height="594" width="792"]] 568 - 569 - 570 -= 7. The method for adding a new type of panel to the project = 571 - 572 -If you don't have this need, then this part of the content can be ignored. 573 - 574 -1. Design a panel in SquareLine Studio, as shown in Image 7.1 below for reference. 575 - 576 576 [[image:image-20241121113445-1.png||height="584" width="934"]] 577 577 578 - Image 7.1: a panel about water_leak368 + Image 5.1: a panel about water_leak 579 579 580 580 581 -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 Image7.2.371 +**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. 582 582 583 583 [[image:image-20241121141120-4.png||height="383" width="795"]] 584 584 585 - Image 7.2: Exported UI files375 + Image 5.2: Exported UI files 586 586 587 587 588 -3. **Delete and rename some file.** Here are the steps:378 +**3. Delete and rename some file.** Here are the steps: 589 589 590 590 Step 1: Delete the 'components' directory. 591 591 Step 2: Delete 'filelist.txt'. ... ... @@ -595,114 +595,114 @@ 595 595 596 596 [[image:image-20241121151934-10.png||height="303" width="792"]] 597 597 598 - image 7.3 rest file (1)388 + image 5.3 rest file (1) 599 599 600 600 [[image:image-20241121142925-7.png||height="141" width="793"]] 601 601 602 - image 7.4 rest file (2)392 + image 5.4 rest file (2) 603 603 604 -4. Open the project in VS Code. 394 +4. Open the project in **VS Code**. 605 605 606 -5. Add the file include path for **water_leak** in **extra_lib/CMakeLists.txt**, as shown in Images 7.5 and7.6. Its format is similar to that of **tem_hum** or **door**."396 +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**." 607 607 608 608 [[image:image-20241121181957-17.png||height="438" width="516"]] 609 609 610 - image 7.5 extra_lib/CMakeLists.txt before adding400 + image 5.5 extra_lib/CMakeLists.txt before add 611 611 612 612 [[image:image-20241121182239-18.png||height="520" width="518"]] 613 613 614 - image 7.6 extra_lib/CMakeLists.txt after adding404 + image 5.6 extra_lib/CMakeLists.txt after add 615 615 616 -6. 406 +**6. ** **Modify the header files included in the fonts and images directories**. 617 617 618 -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 Image7.8. Other font files need to be modified in the same way.408 +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. 619 619 620 620 [[image:image-20241121171629-11.png]] 621 621 622 - image 7.7unmodified font file412 + image 5.7 before-modified font file 623 623 624 624 [[image:image-20241121171901-12.png]] 625 625 626 - image 7.8 modified font file416 + image 5.8 modified font file 627 627 628 -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 Image7.10. Other image files need to be modified in the same way.418 +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. 629 629 630 630 [[image:image-20241121172714-13.png]] 631 631 632 - 7.9unmodified image file422 + image 5.9 before-modified image file 633 633 634 634 [[image:image-20241121172908-14.png]] 635 635 636 - image 7.10 modified image file426 + image 5.10 modified image file 637 637 638 -7. Modify the **ui_water_leak/CMakeLists.txt**. Open this file, and modify it as shown in image 7.11 (before) and image7.12 (after).428 +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). 639 639 640 640 [[image:image-20241121180030-15.png]] 641 641 642 - image 7.11 ui_water_leak/CMakeLists.txt before modification432 + image 5.11 ui_water_leak/CMakeLists.txt before modification 643 643 644 644 [[image:image-20241121180517-16.png]] 645 645 646 - image 7.12 ui_water_leak/CMakeLists.txt after modification436 + image 5.12 ui_water_leak/CMakeLists.txt after modification 647 647 648 648 649 -8. 7.13 and7.14 show the code before modification, while Images7.15 and7.16 show the code after modification.439 +**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. 650 650 651 651 [[image:image-20241122094200-23.png]] 652 652 653 - image 7.13 ui_water_leak.h (1) before modification443 + image 5.13 ui_water_leak.h (1) before modification 654 654 655 655 [[image:image-20241122094320-24.png||height="852" width="554"]] 656 656 657 - image 7.14 ui_water_leak.h (2) before modification447 + image 5.14 ui_water_leak.h (2) before modification 658 658 659 659 [[image:image-20241122094600-25.png||height="1078" width="554"]] 660 660 661 - image 7.15 ui_water_leak.h (1) after modification451 + image 5.15 ui_water_leak.h (1) after modification 662 662 663 663 [[image:image-20241122094719-26.png||height="941" width="583"]] 664 664 665 - image 7.16 ui_water_leak.h (2) before modification455 + image 5.16 ui_water_leak.h (2) before modification 666 666 667 -9. **Modify ui_water_leak.c file.** The image7.17,7.18,7.19 show the code before modification, and the image7.20,7.21,7.22 show the code after modification.457 +**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. 668 668 669 669 _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. 670 670 671 671 [[image:image-20241122102929-27.png||height="619" width="426"]] 672 672 673 - image 7.17 ui_water_leak.c (1) before modification463 + image 5.17 ui_water_leak.c (1) before modification 674 674 675 675 [[image:image-20241122112838-30.png||height="551" width="628"]] 676 676 677 - image 7.18 ui_water_leak.c (2) before modification467 + image 5.18 ui_water_leak.c (2) before modification 678 678 679 679 [[image:image-20241122110815-29.png||height="725" width="712"]] 680 680 681 - image 7.19 ui_water_leak.c (3) before modification471 + image 5.19 ui_water_leak.c (3) before modification 682 682 683 683 [[image:image-20241122113158-31.png||height="872" width="677"]] 684 684 685 - image 7.20 ui_water_leak.c (1) after modification475 + image 5.20 ui_water_leak.c (1) after modification 686 686 687 687 [[image:image-20241122113259-33.png||height="874" width="724"]] 688 688 689 - image 7.21 ui_water_leak.c (2) after modification479 + image 5.21 ui_water_leak.c (2) after modification 690 690 691 691 [[image:image-20241122113359-34.png||height="804" width="746"]] 692 692 693 - image 7.22 ui_water_leak.c (3) after modification483 + image 5.22 ui_water_leak.c (3) after modification 694 694 695 -10. **Modify ui_water_leak_events.h file.** The image7.23 show the code before modification, and the image7.24 show the code after modification.485 +**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. 696 696 697 697 [[image:image-20241122134113-35.png||height="380" width="421"]] 698 698 699 - image 7.23 ui_water_leak_events_.h before modification489 + image 5.23 ui_water_leak_events_.h before modification 700 700 701 701 [[image:image-20241122134420-37.png||height="201" width="283"]] 702 702 703 -image 7.24 ui_water_leak_events_.h after modification493 +image 5.24 ui_water_leak_events_.h after modification 704 704 705 -11. **Modify ui_water_leak_events.c file.** The image7.25 show the code before modification, and the image7.26 show the code after modification.495 +**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. 706 706 707 707 Step1. '#include "ui.h"'~-~->'#include "ui_water_leak.h"' 708 708 ... ... @@ -716,14 +716,14 @@ 716 716 717 717 [[image:image-20241122135023-38.png||height="358" width="372"]] 718 718 719 - image 7.25 ui_water_leak_events_.c before modification509 + image 5.25 ui_water_leak_events_.c before modification 720 720 721 721 [[image:image-20241122135258-39.png||height="403" width="559"]] 722 722 723 - image 7.26 ui_water_leak_events_.c after modification513 + image 5.26 ui_water_leak_events_.c after modification 724 724 725 725 726 -12. **Modify ui_water_leak_style.c file.**516 +**12. Modify ui_water_leak_style.c file.** 727 727 728 728 Step1. '#include "../ui.h"'~-~->#include '"../ui_water_leak.h"' 729 729 ... ... @@ -733,67 +733,66 @@ 733 733 734 734 [[image:image-20241122141536-41.png||height="361" width="612"]] 735 735 736 - image 7.27 ui_water_leak_style.c (1) before modification526 + image 5.27 ui_water_leak_style.c (1) before modification 737 737 738 738 [[image:image-20241122142129-42.png||height="386" width="613"]] 739 739 740 - image 7.28 ui_water_leak_style.c (1) after modification530 + image 5.28 ui_water_leak_style.c (1) after modification 741 741 742 742 743 743 Step2. modify 'void ui_ScreenMain_screen_init(void)'~-~->'panel_with_type create_water_leak(uint8_t index)' 744 744 745 - delete code as shown in image 7.29535 + delete code as shown in image 5.29 746 746 747 747 [[image:image-20241122145620-44.png||height="757" width="671"]] 748 748 749 - image 7.29 ui_water_leak_style.c (2)539 + image 5.29 ui_water_leak_style.c (2) 750 750 751 751 752 -Step3. The image 7.30,7.31 show the change.542 +Step3. The image 5.30, 5.31 show the change. 753 753 754 754 [[image:image-20241122152026-45.png||height="277" width="828"]] 755 755 756 - image 7.30 ui_water_leak_style.c (3) before modification546 + image 5.30 ui_water_leak_style.c (3) before modification 757 757 758 758 [[image:image-20241122152542-46.png||height="293" width="830"]] 759 759 760 - image 7.31 ui_water_leak_style.c (3) after modification550 + image 5.31 ui_water_leak_style.c (3) after modification 761 761 762 762 763 -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).553 +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). 764 764 765 765 [[image:image-20241122153958-47.png]] 766 766 767 - image 7.32 ui_water_leak_style.c (4)557 + image 5.32 ui_water_leak_style.c (4) 768 768 769 - 770 770 [[image:image-20241122154755-49.png||height="864" width="513"]] 771 771 772 - image 7.33 ui_water_leak_style.c (4)561 + image 5.33 ui_water_leak_style.c (4) 773 773 774 774 775 -Step5. Delete event function in code which was just pasted in extra_lib/sort.h(The process is shown in image 7.34).564 +Step5. Delete event function in code which was just pasted in extra_lib/sort.h(The process is shown in image 5.34). 776 776 777 777 [[image:image-20241122155650-50.png||height="922" width="513"]] 778 778 779 - image 7.34 ui_water_leak_style.c (5)568 + image 5.34 ui_water_leak_style.c (5) 780 780 781 781 782 -Step6. Add some lines of code in extra_lib/sort.h as shown in image 7.35.571 +Step6. Add some lines of code in extra_lib/sort.h as shown in image 5.35. 783 783 784 784 [[image:image-20241122161934-51.png]] 785 785 786 - image 7.35575 + image 5.35 787 787 788 788 789 -Step7. Add a line of code in extra_lib/sort.h as shown in image 7.36.578 +Step7. Add a line of code in extra_lib/sort.h as shown in image 5.36. 790 790 791 791 [[image:image-20241122162852-53.png||height="330" width="529"]] 792 792 793 - image 7.37582 + image 5.37 794 794 795 795 796 -Step8. Add some code in ui_water_leak_style.c as shown in image 7.38 from line534 to line 576 in detail.585 +Step8. Add some code in ui_water_leak_style.c as shown in image 5.38 from line534 to line 576 in detail. 797 797 798 798 panel_with_type union_sensor; 799 799 ... ... @@ -807,45 +807,36 @@ 807 807 808 808 return union_sensor; 809 809 810 -[[image:image-202 50122173546-6.png||height="777" width="922"]]599 +[[image:image-20241122171211-54.png||height="635" width="792"]] 811 811 812 - image 7.38601 + image 5.38 813 813 814 814 815 -13. Rest midificationinsort.hfile.604 +**13. Modify sort.c file.** 816 816 817 - Inimage7.39 as below, wecansee"WATER_LEAK_TYPE" at line24 andwaterswitchstatusdefinitionat line32,33,and thesearewhat weneedto add in sort.h.606 +Add a line of code ~-~-'#include "ui_water_leak.h"' as shown in image 5.39 line 16. 818 818 819 -[[image:image-202 50122170230-1.png||height="580" width="513"]]608 +[[image:image-20241122173718-56.png||height="378" width="579"]] 820 820 821 - image 7.39 sort.h610 + image 5.39 sort.c (1) 822 822 823 -13. **Modify sort.c file.** 824 - 825 -Add a line of code ~-~-'#include "ui_water_leak.h"' as shown in image 5.39 line 26. 826 - 827 -[[image:image-20250122171910-5.png||height="524" width="510"]] 828 - 829 - image 7.40 sort.c (1) 830 - 831 831 There are still some changes need to be done in sort.c, and omit here for the moment. 832 832 833 833 615 += 6. FAQ = 834 834 835 -= 8.FAQ=617 +== 6.1 == 836 836 837 -== 8.1 == 838 838 620 += 7. Order Info = 839 839 840 -= 9.OrderInfo=622 +== 7.1 Part Number == 841 841 842 -== 9.1 Part Number == 843 843 844 - 845 845 Part Number: (% style="color:#4472c4" %)LTS5 846 846 847 847 848 -== 9.2 Packing Info ==628 +== 7.2 Packing Info == 849 849 850 850 851 851 **Package Includes**: ... ... @@ -854,21 +854,20 @@ 854 854 * 5V,2A DC Power Adapter. 855 855 * USB Type C Program Cable 856 856 857 -= 10. Support =637 += 8. Support = 858 858 859 859 860 860 * 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. 861 861 * 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]]. 862 862 863 -= 11. Reference material =643 += 9. Reference material = 864 864 865 865 866 866 * Datasheet 867 -* schematic: [[LTS5-V1>>attach:LTS5-V1.pdf]] 868 -* 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]] 647 +* Source Code 869 869 * Mechinical 870 870 871 -= 1 2. FCC Warning =650 += 10. FCC Warning = 872 872 873 873 874 874 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
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