Initial commit

IMU and bubble level working

main/bubble.h

@@ -0,0 +1,13 @@
+#ifndef BUBBLE_H
+#define BUBBLE_H
+
+#include "lvgl.h"
+#include "esp_lvgl_port.h"
+
+lv_obj_t * bubble_create(lv_obj_t * parent,
+						 lv_coord_t width, lv_coord_t height,
+						 float min_val, float max_val, float initial);
+
+void bubble_setValue(lv_obj_t * bubble, float v);
+
+#endif