start of the epd. Problem right now 0xff display black. Will have to investigate

2026-03-29 21:36:37 -04:00
parent e5b72bbb20
commit be735990ff
14 changed files with 4498 additions and 35 deletions
@@ -0,0 +1,34 @@
+// DRIVER FOR UC8179
+#pragma once
+
+#include "sdkconfig.h"
+#include "types.hpp"
+
+// EPD Pin Definitions - Defaulting to CONFIG_ values defined in Kconfig
+#define TFT_SCLK CONFIG_CALENDINK_EPD_SCLK
+#define TFT_MISO CONFIG_CALENDINK_EPD_MISO
+#define TFT_MOSI CONFIG_CALENDINK_EPD_MOSI
+#define TFT_CS CONFIG_CALENDINK_EPD_CS
+#define TFT_DC CONFIG_CALENDINK_EPD_DC
+#define TFT_BUSY CONFIG_CALENDINK_EPD_BUSY
+#define TFT_RST CONFIG_CALENDINK_EPD_RST
+
+#define SPI_FREQUENCY 10000000
+#define SPI_READ_FREQUENCY 4000000
+
+#define EPD_WIDTH 800
+#define EPD_HEIGHT 480
+
+enum class epd_color_t : uint8
+{
+  BLACK = 0x00,
+  WHITE = 0xFF
+};
+
+void epd_init(void);
+void epd_shutdown(void);
+void epd_init_display();
+void epd_shutdown_display(void);
+void epd_refresh(void);
+void epd_clear(epd_color_t level);
+bool epd_is_asleep(void);