acid-drop

- Hacking the planet from a LilyGo T-Deck using custom firmware

git clone git://git.acid.vegas/acid-drop.git

lv_example_qrcode_1.c (628B)

      1 #include "../../lv_examples.h"
      2 #if LV_USE_QRCODE && LV_BUILD_EXAMPLES
      3 
      4 /**
      5  * Create a QR Code
      6  */
      7 void lv_example_qrcode_1(void)
      8 {
      9     lv_color_t bg_color = lv_palette_lighten(LV_PALETTE_LIGHT_BLUE, 5);
     10     lv_color_t fg_color = lv_palette_darken(LV_PALETTE_BLUE, 4);
     11 
     12     lv_obj_t * qr = lv_qrcode_create(lv_scr_act(), 150, fg_color, bg_color);
     13 
     14     /*Set data*/
     15     const char * data = "https://lvgl.io";
     16     lv_qrcode_update(qr, data, strlen(data));
     17     lv_obj_center(qr);
     18 
     19     /*Add a border with bg_color*/
     20     lv_obj_set_style_border_color(qr, bg_color, 0);
     21     lv_obj_set_style_border_width(qr, 5, 0);
     22 }
     23 
     24 #endif
     25 
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