88c5c55be3
improved driver creation fixed compile warnings in check.h hello_world example is now working again with lvgl
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
#include "nb_lvgli.h"
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#include "nb_hardwarei.h"
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#include <esp_lvgl_port.h>
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#include <check.h>
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static const char* TAG = "nb_lvgl";
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nb_lvgl_t nb_lvgl_init(nb_hardware_t _Nonnull* hardware) {
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const lvgl_port_cfg_t lvgl_cfg = {
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.task_priority = 4,
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.task_stack = 4096,
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.task_affinity = -1, // core pinning
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.task_max_sleep_ms = 500,
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.timer_period_ms = 5
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};
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furi_check(lvgl_port_init(&lvgl_cfg) == ESP_OK, "lvgl port init failed");
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nb_display_t _Nonnull* display = hardware->display;
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// Add display
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ESP_LOGD(TAG, "lvgl add display");
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const lvgl_port_display_cfg_t disp_cfg = {
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.io_handle = display->io_handle,
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.panel_handle = display->display_handle,
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.buffer_size = display->horizontal_resolution * display->draw_buffer_height * (display->bits_per_pixel / 8),
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.double_buffer = 0,
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.hres = display->horizontal_resolution,
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.vres = display->vertical_resolution,
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.monochrome = false,
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.rotation = {
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.swap_xy = false,
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.mirror_x = display->mirror_x,
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.mirror_y = display->mirror_y,
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},
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.flags = {
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.buff_dma = true,
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}
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};
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lv_disp_t _Nonnull* disp = lvgl_port_add_disp(&disp_cfg);
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lv_indev_t _Nullable* touch_indev = NULL;
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// Add touch
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if (hardware->touch != NULL) {
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const lvgl_port_touch_cfg_t touch_cfg = {
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.disp = disp,
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.handle = hardware->touch->touch_handle,
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};
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touch_indev = lvgl_port_add_touch(&touch_cfg);
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furi_check(touch_indev != NULL, "failed to add touch to lvgl");
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}
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return (nb_lvgl_t) {
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.disp = disp,
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.touch_indev = touch_indev
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};
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}
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