Last modified by Dilisi S on 2025/02/26 19:24
<
From version < 116.1 >
edited by Dilisi S
on 2024/12/17 21:42
To version < 113.1 >
edited by BoYang Xie
on 2024/11/22 17:37
>
Change comment: Uploaded new attachment "image-20241122173718-56.png", version {1}

Summary

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Author
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1 -XWiki.pradeeka
1 +XWiki.xieby
Content
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21 21  
22 22  = 1.  Introduction =
23 23  
24 -== 1.1  What is the LTS5 LoRa HMI Touch Screen? ==
24 +== 1.1  What is LTS5 LoRa HMI touch screen ==
25 25  
26 26  
27 -The LTS5 is a (% style="color:blue" %)**LoRa / LoRaWAN HMI Touch Screen**(%%) designed for displaying information in IoT projects. It features a **5.0-inch HMI touch screen** and supports **Wi-Fi**, **Bluetooth**, and **LoRa** wireless protocols.
27 +LTS5 is a (% style="color:blue" %)LoRa / LoRaWAN HMI Touch Screen(%%) designed for display purpose of IoT project. It have a 5.0" HMI touch screen, and support WiFi, Bluetooch, LoRa wireless protocol.
28 28  
29 -The LTS5 is an open-source software project powered by an **ESP32 MCU** and a **Dragino LA66 LoRa** module. The extensive development resources available for ESP32 can significantly reduce development time.
29 +LTS5 is an Open Source software project. The MCU is ESP32 and Dragino LA66 LoRa module. There are lots of development source for ESP32 which can greatly reduce the development time.
30 30  
31 -The LTS5's HMI touch screen supports **drag-and-drop** design, allowing developers to use SquareLine to easily customize the display UI for various applications.
31 +The HMI touch screen of LTS5 supports drap & drop design. Developer can use SquareLine to easily customize the display UI for different application.
32 32  
33 -The LA66 LoRa module can be programmed to support either private LoRa protocols or the LoRaWAN protocol.
33 +LTS5 use LA66 LoRa module, this module can be program to support private LoRa protocol or LoRaWAN protocol.
34 34  
35 +
35 35  == 1.2  Features ==
36 36  
37 -
38 38  * ESP32-WROOM MCU: 8MB RAM & 16MB ROM
39 39  * Dragino LA66 LoRa Module
40 40  * Support Private LoRa protocol or LoRaWAN protocol
... ... @@ -47,7 +47,7 @@
47 47  * 5V DC power
48 48  * IP Rating: IP52
49 49  
50 -== 1.3  Specifications ==
50 +== 1.3  Specification ==
51 51  
52 52  
53 53  **LoRa**:
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112 112  
113 113  == 2.2  Install Software Running Environment ==
114 114  
115 -
116 116  The ESP MCU can be developed using ESP-IDF, Arduino, or MicroPython. For this project, we utilize ESP-IDF for compilation and Visual Studio Code (VSCode) for editing.
117 117  
118 -
119 119  === 2.2.1 Install VSCode and ESP-IDF extension ===
120 120  
121 121  
... ... @@ -293,53 +293,54 @@
293 293  
294 294  = 4. Example Project 2: LoRaWAN RS485 Alarm =
295 295  
294 +(% class="wikigeneratedid" %)
296 296  = 5.  The way to add a new panel to project =
297 297  
298 -**~1. Design a panel in SquareLine Studio, using image 5.1 below as a reference.**
297 +~1. Design a panel in SquareLine Studio, using image 5.1 below as a reference.
299 299  
300 300  [[image:image-20241121113445-1.png||height="584" width="934"]]
301 301  
302 302   image 5.1 a panel about water_leak
303 303  
304 -**2. Export the ui file.** You need  to adjust the export path first, then click "Export->Export UI Files". This step had been introduced before. Then you can get the ui files as shown in image 5.2.
303 +2. Export the ui file. You need  to adjust the export path first, then click "Export->Export UI Files". This step had been introduced before. Then you can get the ui files as shown in image 5.2.
305 305  
306 306  [[image:image-20241121141120-4.png||height="383" width="795"]]
307 307  
308 308   image 5.2 ui files exported
309 309  
310 -**3. Delete or rename some file.** Here are the steps:
309 +3. Delete or rename some file. Here are the steps:
311 311  
312 - Step1 Delete the 'components' directory.
313 - Step2 Delete 'filelist.txt'.
314 - Step3 Delete 'ui_helpers.c' and 'ui_helpers.h'.
315 - Step4 Rename 'ui_ScreenMain.c' in the 'screens' directory to 'ui_water_leak_style.c'.
316 - Step5 Rename the 'screens' directory to 'styles'.
311 + 3.1 Delete the 'components' directory.
312 + 3.2 Delete 'filelist.txt'.
313 + 3.3 Delete 'ui_helpers.c' and 'ui_helpers.h'.
314 + 3.4 Rename 'ui_ScreenMain.c' in the 'screens' directory to 'ui_water_leak_style.c'.
315 + 3.5 Rename the 'screens' directory to 'styles'.
317 317  
318 318  [[image:image-20241121151934-10.png||height="303" width="792"]]
319 319  
320 - image 5.3 rest file (1)
319 + image 5.3 rest file 1
321 321  
322 322  [[image:image-20241121142925-7.png||height="141" width="793"]]
323 323  
324 - image 5.4 rest file (2)
323 + image 5.4 rest file 2
325 325  
326 -**4. Open this project in vscode.**
325 +4. Open this project in vscode.
327 327  
328 328  5. Add file include path about water_leak in extra_lib/CMakeLists.txt as shown in image 5.5, 5.6, and its format is similar to the tem_hum or door.
329 329  
330 330  [[image:image-20241121181957-17.png||height="438" width="516"]]
331 331  
332 - image 5.5 extra_lib/CMakeLists.txt before add
331 + image 5.5 before add
333 333  
334 334  [[image:image-20241121182239-18.png||height="520" width="518"]]
335 335  
336 - image 5.6 extra_lib/CMakeLists.txt after add
335 + image 5.6 after add
337 337  
338 -**6. Modify header file include in fonts and images directory.** Open the fonts/ui_font_Font12.c file, as shown in image 5.7, then modify the '#include "../ui.h"' to '#include "../ui_water_leak.h"', the image 5.8 is the modified image. Other font file need to be modified in same way.
337 +6. Modify header file include in fonts and images directory. Open the fonts/ui_font_Font12.c file, as shown in image 5.7, then modify the '#include "../ui.h"' to '#include "../ui_water_leak.h"', the image 5.8 is the modified image. Other font file need to be modified in same way.
339 339  
340 340  [[image:image-20241121171629-11.png]]
341 341  
342 - image 5.7 before-modified font file
341 + image 5.7 before-modified font file
343 343  
344 344  [[image:image-20241121171901-12.png]]
345 345  
... ... @@ -355,183 +355,28 @@
355 355  
356 356   image 5.10 modified image file
357 357  
358 -**7. Modify the ui_water_leak/CMakeLists.txt.** Open this file, and modify it from image 5.11 to image 5.12.
357 +7. Modify the ui_water_leak/CMakeLists.txt. Open this file, and modify it from image 5.11 to image 5.12.
359 359  
360 360  [[image:image-20241121180030-15.png]]
361 361  
362 - image 5.11 ui_water_leak/CMakeLists.txt before modification
361 + image 5.11 before modification
363 363  
364 364  [[image:image-20241121180517-16.png]]
365 365  
366 - image 5.12 ui_water_leak/CMakeLists.txt after modification
365 + image 5.12 after modification
367 367  
368 -**8. Modify ui_water_leak.h file.** The image 5.13, 5.14 show the code before modification, and the image 5.15, 5.16 show the code after modification.
367 +8.
369 369  
370 -[[image:image-20241122094200-23.png]]
371 371  
372 - image 5.13 ui_water_leak.h (1) before modification
373 373  
374 -[[image:image-20241122094320-24.png||height="852" width="554"]]
375 375  
376 - image 5.14 ui_water_leak.h (2) before modification
377 377  
378 -[[image:image-20241122094600-25.png||height="1078" width="554"]]
379 379  
380 - image 5.15 ui_water_leak.h (1) after modification
381 381  
382 -[[image:image-20241122094719-26.png||height="941" width="583"]]
383 383  
384 - image 5.16 ui_water_leak.h (2) before modification
385 385  
386 -**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.
387 387  
388 -_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.
389 389  
390 -[[image:image-20241122102929-27.png||height="619" width="426"]]
391 -
392 - image 5.17 ui_water_leak.c (1) before modification
393 -
394 -[[image:image-20241122112838-30.png||height="551" width="628"]]
395 -
396 - image 5.18 ui_water_leak.c (2) before modification
397 -
398 -[[image:image-20241122110815-29.png||height="725" width="712"]]
399 -
400 - image 5.19 ui_water_leak.c (3) before modification
401 -
402 -[[image:image-20241122113158-31.png||height="872" width="677"]]
403 -
404 - image 5.20 ui_water_leak.c (1) after modification
405 -
406 -[[image:image-20241122113259-33.png||height="874" width="724"]]
407 -
408 - image 5.21 ui_water_leak.c (2) after modification
409 -
410 -[[image:image-20241122113359-34.png||height="804" width="746"]]
411 -
412 - image 5.22 ui_water_leak.c (3) after modification
413 -
414 -**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.
415 -
416 -[[image:image-20241122134113-35.png||height="380" width="421"]]
417 -
418 - image 5.23 ui_water_leak_events_.h before modification
419 -
420 -[[image:image-20241122134420-37.png||height="201" width="283"]]
421 -
422 -image 5.24 ui_water_leak_events_.h after modification
423 -
424 -**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.
425 -
426 -Step1. '#include "ui.h"'~-~->'#include "ui_water_leak.h"'
427 -
428 -Step2. add code  below in delete_object() function definition.
429 -
430 - panel_all * panel = find_upper_by_SensorPanel(&arr,((lv_obj_t *)(e->user_data~)~)~);
431 -
432 - size_t index = panel->panel_obj_index;
433 -
434 - deleteElement(&arr, index);
435 -
436 -[[image:image-20241122135023-38.png||height="358" width="372"]]
437 -
438 - image 5.25 ui_water_leak_events_.c before modification
439 -
440 -[[image:image-20241122135258-39.png||height="403" width="559"]]
441 -
442 - image 5.26 ui_water_leak_events_.c after modification
443 -
444 -**12. Modify ui_water_leak_style.c file.**
445 -
446 -Step1. '#include "../ui.h"'~-~->#include '"../ui_water_leak.h"'
447 -
448 - add '#include "../../sort.h"'
449 -
450 - add '#include "ui.h"'
451 -
452 -[[image:image-20241122141536-41.png||height="361" width="612"]]
453 -
454 - image 5.27 ui_water_leak_style.c (1) before modification
455 -
456 -[[image:image-20241122142129-42.png||height="386" width="613"]]
457 -
458 - image 5.28 ui_water_leak_style.c (1) after modification
459 -
460 -Step2. modify 'void ui_ScreenMain_screen_init(void)'~-~->'panel_with_type create_water_leak(uint8_t index)'
461 -
462 - delete code as shown in image 5.29
463 -
464 -[[image:image-20241122145620-44.png||height="757" width="671"]]
465 -
466 - image 5.29 ui_water_leak_style.c (2)
467 -
468 -Step3. The image 5.30, 5.31 show the change.
469 -
470 -[[image:image-20241122152026-45.png||height="277" width="828"]]
471 -
472 - image 5.30 ui_water_leak_style.c (3) before modification
473 -
474 -[[image:image-20241122152542-46.png||height="293" width="830"]]
475 -
476 - image 5.31 ui_water_leak_style.c (3) after modification
477 -
478 -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).
479 -
480 -[[image:image-20241122153958-47.png]]
481 -
482 - image 5.32 ui_water_leak_style.c (4)
483 -
484 -[[image:image-20241122154755-49.png||height="864" width="513"]]
485 -
486 - image 5.33 ui_water_leak_style.c (4)
487 -
488 -Step5. Delete event function in code which was just pasted in extra_lib/sort.h(The process is shown in image 5.34).
489 -
490 -[[image:image-20241122155650-50.png||height="922" width="513"]]
491 -
492 - image 5.34 ui_water_leak_style.c (5)
493 -
494 -Step6. Add some lines of code in extra_lib/sort.h as shown in image 5.35.
495 -
496 -[[image:image-20241122161934-51.png]]
497 -
498 - image 5.35
499 -
500 -Step7. Add a line of code in extra_lib/sort.h as shown in image 5.36.
501 -
502 -[[image:image-20241122162852-53.png||height="330" width="529"]]
503 -
504 - image 5.37
505 -
506 -Step8. Add some code in ui_water_leak_style.c as shown in image 5.38 from line534 to line 576 in detail.
507 -
508 -panel_with_type union_sensor;
509 -
510 -union_sensor.panel_type = WATER_LEAK_TYPE;
511 -
512 -......
513 -
514 -lv_obj_set_x(union_sensor.panel_union.door.ui_PanelSensorDoor, x_by_index(index));
515 -
516 -lv_obj_set_y(union_sensor.panel_union.door.ui_PanelSensorDoor, y_by_index(index));
517 -
518 -return union_sensor;
519 -
520 -[[image:image-20241122171211-54.png||height="635" width="792"]]
521 -
522 - image 5.38
523 -
524 -**13. Modify sort.c file.**
525 -
526 -Add a line of code ~-~-'#include "ui_water_leak.h"' as shown in image 5.39 line 16.
527 -
528 -[[image:image-20241122173718-56.png||height="378" width="579"]]
529 -
530 - image 5.39 sort.c (1)
531 -
532 -There are still some changes need to be done in sort.c, and omit here for the moment.
533 -
534 -
535 535  = 6. FAQ =
536 536  
537 537  == 6.1 ==

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