impressionyang/esp32_s2_core_box
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✅ 更新（lvgl）：已经正常运行

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1. 更新了刷屏的问题，之前不能正常刷屏是因为刷屏的方法不对Q^Q
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This commit is contained in:
Alvin Young 2023-06-21 00:28:03 +08:00
parent 495e7c5186
commit 3e11ec2120
4 changed files with 41 additions and 19 deletions
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4
components/components/lvgl-8.3.4/lv_conf.h
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@ -271,9 +271,9 @@
*-----------*/
/*1: Show CPU usage and FPS count*/
#define LV_USE_PERF_MONITOR 0
#define LV_USE_PERF_MONITOR 1
#if LV_USE_PERF_MONITOR
#define LV_USE_PERF_MONITOR_POS LV_ALIGN_BOTTOM_RIGHT
#define LV_USE_PERF_MONITOR_POS LV_ALIGN_TOP_MID
#endif
/*1: Show the used memory and the memory fragmentation

32
main/APP/app_task_display/app_task_display.c
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@ -19,6 +19,8 @@
*/
#include "app_task_display.h"
#include "freertos/FreeRTOS.h"
#include "esp_freertos_hooks.h"
#include "esp_system.h"
#include "freertos/task.h"
#include "esp_err.h"
#include "esp_log.h"
@ -27,6 +29,8 @@
#include "lv_conf.h"
#include "lvgl.h"
#define LV_TICK_PERIOD_MS 1
TFT_t lcd_disp_dev;
TickType_t FillTest(TFT_t* dev, int width, int height)
@ -145,8 +149,8 @@ void lv_example_anim_233333(void)
lv_anim_t a;
lv_anim_init(&a);
lv_anim_set_var(&a, obj);
lv_anim_set_values(&a, 10, 50);
lv_anim_set_time(&a, 1000);
lv_anim_set_values(&a, 10, 40);
lv_anim_set_time(&a, 500);
lv_anim_set_playback_delay(&a, 100);
lv_anim_set_playback_time(&a, 300);
lv_anim_set_repeat_delay(&a, 500);
@ -156,7 +160,7 @@ void lv_example_anim_233333(void)
lv_anim_set_exec_cb(&a, anim_size_cb);
lv_anim_start(&a);
lv_anim_set_exec_cb(&a, anim_x_cb);
lv_anim_set_values(&a, 10, 240);
lv_anim_set_values(&a, 10, 200);
lv_anim_start(&a);
}
@ -166,16 +170,17 @@ static void _lvgl_thread_entry()
{
vTaskDelay(10);
lcdBacklightOn(&lcd_disp_dev);
FillTest(&lcd_disp_dev, CONFIG_WIDTH, CONFIG_HEIGHT);
// FillTest(&lcd_disp_dev, CONFIG_WIDTH, CONFIG_HEIGHT);
lv_init();
lv_port_disp_init();
lv_port_indev_init();
lcdFillScreen(&lcd_disp_dev, WHITE);
lv_example_anim_233333();
while (1) {
lv_task_handler();
vTaskDelay(30);
vTaskDelay(pdMS_TO_TICKS(10));
}
}
@ -188,6 +193,12 @@ static void _lvgl_thread_tick_entry()
}
}
static void lv_tick_task(void *arg) {
(void) arg;
lv_tick_inc(LV_TICK_PERIOD_MS);
}
uint8_t app_task_display_start()
{
cst816t_begin(34, 33, 35, 36);
@ -200,8 +211,17 @@ uint8_t app_task_display_start()
vTaskDelay(100);
lcdFillScreen(&lcd_disp_dev, BLACK);
vTaskDelay(100);
/* Create and start a periodic timer interrupt to call lv_tick_inc */
const esp_timer_create_args_t periodic_timer_args = {
.callback = &lv_tick_task,
.name = "periodic_gui"
};
esp_timer_handle_t periodic_timer;
ESP_ERROR_CHECK(esp_timer_create(&periodic_timer_args, &periodic_timer));
ESP_ERROR_CHECK(esp_timer_start_periodic(periodic_timer, LV_TICK_PERIOD_MS * 1000));
// xTaskCreatePinnedToCore(_display_thread_entry, "dsp test", 4096, NULL, 4, NULL, tskNO_AFFINITY);
xTaskCreatePinnedToCore(_lvgl_thread_tick_entry, "lvgl tick test", 9842, NULL, 5, NULL, tskNO_AFFINITY);
// xTaskCreatePinnedToCore(_lvgl_thread_tick_entry, "lvgl tick test", 9842, NULL, 16, NULL, tskNO_AFFINITY);
xTaskCreatePinnedToCore(_lvgl_thread_entry, "lvgl test", 9842, NULL, 4, NULL, tskNO_AFFINITY);
#if CONFIG_INVERSION

14
main/APP/app_task_display/app_task_lvgl_port.c
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@ -36,13 +36,13 @@ static void lcd_fb_flush(lv_disp_drv_t *disp_drv, const lv_area_t *area, lv_colo
{
static uint16_t datas[DISP_BUF_SIZE] = {0};
int i = 0, j = 0, index = 0;
for ( i = area->x1; i <= area->x2; i++) {
for (j = area->y1; j <= area->y2; j++) {
datas[index++] = color_p->full;
color_p++;
}
}
lcdDrawFillRectData(&lcd_disp_dev, area->x1, area->y1, area->x2, area->y2, datas);
// for ( i = area->y1; i <= area->y2; i++) {
// for (j = area->x1; j <= area->x2; j++) {
// datas[index++] = color_p->full;
// color_p++;
// }
// }
lcdDrawFillRectData(&lcd_disp_dev, area->x1, area->y1, area->x2, area->y2, (uint16_t*)color_p);
lv_disp_flush_ready(disp_drv);
}

10
main/drivers/st7789/st7789.c
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@ -1134,13 +1134,15 @@ void lcdDrawFillRectData(TFT_t * dev, uint16_t x1, uint16_t y1, uint16_t x2, uin
spi_master_write_command(dev, 0x2B); // set Page(y) address
spi_master_write_addr(dev, _y1, _y2);
spi_master_write_command(dev, 0x2C); // Memory Write
for(int i=_x1;i<=_x2;i++){
uint16_t size = _y2-_y1+1;
// spi_master_write_colors(dev, data, (x2-x1)*(y2-y1));
for(int i=0;i<=y2 - y1;i++){
uint16_t size = _x2-_x1;
spi_master_write_colors(dev, data, size * 2);
data += (x2 - x1);
#if 0
for(j=y1;j<=y2;j++){
for(int j=0;j<=x2-x1;j++){
//ESP_LOGD(TAG,"i=%d j=%d",i,j);
spi_master_write_data_word(dev, color);
spi_master_write_data_word(dev, data[i * (y2 - y1) + j]);
}
#endif
}