Bairan.Zhang/AI_Printer
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lvgl驱动成功，且能显示切换图片

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This commit is contained in:
Tom Zhang
2026-02-27 18:39:22 +08:00
parent 3e5aaa26d2
commit 243fa54342
11 changed files with 455 additions and 74 deletions
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7
components/platform/include/platform.h
View File

@@ -75,6 +75,13 @@ esp_err_t platform_direct_printer_gap_move(uint32_t timeout_ms, char *err, size_
// ---------- display_st7789 ----------
esp_err_t platform_display_init(void);
esp_err_t platform_display_show_test_pattern(void);
esp_err_t platform_display_show_raster_1bpp(const uint8_t *raster,
size_t raster_len,
uint16_t width,
uint16_t height,
uint32_t timeout_ms,
char *err,
size_t err_len);
void platform_display_deinit(void);
// ---------- voice_audio ----------

11
components/platform/src/display_st7789.c
View File

@@ -16,3 +16,14 @@ esp_err_t platform_display_show_test_pattern(void)
{
return lcd_module_start_demo();
}
esp_err_t platform_display_show_raster_1bpp(const uint8_t *raster,
size_t raster_len,
uint16_t width,
uint16_t height,
uint32_t timeout_ms,
char *err,
size_t err_len)
{
return lcd_module_show_raster_1bpp(raster, raster_len, width, height, timeout_ms, err, err_len);
}