Poly mode

config.h

@@ -0,0 +1,22 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+// --- HARDWARE CONFIGURATION ---
+#define SCREEN_WIDTH 128
+#define SCREEN_HEIGHT 64
+#define OLED_RESET    -1 // Reset pin # (or -1 if sharing Arduino reset pin)
+#define SCREEN_ADDRESS 0x3C // See datasheet for Address; 0x3D for 128x64, 0x3C for 128x32
+
+// Pin Definitions for Raspberry Pi Pico (RP2040)
+#define PIN_SDA 4
+#define PIN_SCL 5
+
+#define ENC_CLK 12
+#define ENC_DT  13
+#define ENC_SW  14
+
+// --- TRACKER DATA ---
+#define NUM_STEPS 16
+#define NUM_TRACKS 4
+
+#endif