added missing files

ChronoVersion.h

@@ -0,0 +1,9 @@
+#ifndef ChronoVersion_H
+#define ChronoVersion_H
+
+#define CHRONO_VERSION "1.0.0"
+#define CHRONO_VERSION_MAJOR 1
+#define CHRONO_VERSION_MINOR 0
+#define CHRONO_VERSION_PATCH 0
+
+#endif

User_Setup_Select.h

@@ -0,0 +1,10 @@
+// User Setup Select for ChronoDisplay - XIAO ESP32C3 with UC8179 ePaper (7.5 inch)
+
+#ifndef USER_SETUP_SELECT_H
+#define USER_SETUP_SELECT_H
+
+// This file is included if tft_setup.h is not found in the sketch folder
+// Load the Seeed XIAO ESP32C3 7.5 inch ePaper setup
+#include <User_Setups/Setup502_Seeed_XIAO_EPaper_7Inch5.h>
+
+#endif

tft_setup.h

@@ -0,0 +1,58 @@
+// User setup for ChronoDisplay - XIAO ESP32C3 with UC8179 ePaper (7.5 inch)
+// This file is included by TFT_eSPI.h before User_Setup_Select.h
+
+#ifndef USER_SETUP_LOADED
+#define USER_SETUP_LOADED
+
+// Setup ID
+#define USER_SETUP_INFO "ChronoDisplay_XIAO_ESP32C3"
+#define USER_SETUP_ID 0x502
+
+// Enable ePaper support
+#define EPAPER_ENABLE
+
+// Define the driver
+#define UC8179_DRIVER
+
+// Driver ID for getSetup() function
+#define TFT_DRIVER 0x8179
+
+// Include driver defines first (must be before Init.h is included)
+#include <TFT_Drivers/UC8179_Defines.h>
+
+// Include board-specific pin definitions
+#include <User_Setups/EPaper_Board_Pins_Setups.h>
+
+// Use the XIAO_EPAPER_DRIVER_BOARD pin setup
+#define USE_XIAO_EPAPER_DRIVER_BOARD
+
+// Fix CHECK_BUSY macro - wait while BUSY is LOW (busy), stop when HIGH (ready)
+#undef CHECK_BUSY
+#define CHECK_BUSY()               \
+    do                             \
+    {                              \
+        while (!digitalRead(TFT_BUSY)) \
+            ;                      \
+    } while (0)
+
+// Add delay after update to ensure display completes refresh
+#undef EPD_UPDATE
+#define EPD_UPDATE()               \
+    do                             \
+    {                              \
+        writecommand(0x12);        \
+        CHECK_BUSY();              \
+        delay(200);                \
+    } while (0)
+
+// Fonts to load - minimal set to save space
+#define LOAD_GLCD
+
+// Disable smooth font to save space
+// #define SMOOTH_FONT
+
+// SPI frequency
+#define SPI_FREQUENCY 10000000
+#define SPI_READ_FREQUENCY 4000000
+
+#endif