Hal refactored (#99)

Boards/M5stackShared/Source/hal/M5stackTouch.h

@@ -0,0 +1,13 @@
+#pragma once
+
+#include "hal/Touch.h"
+#include "TactilityCore.h"
+
+class M5stackTouch : public tt::hal::Touch {
+private:
+    lv_indev_t* _Nullable deviceHandle = nullptr;
+public:
+    bool start(lv_display_t* display) override;
+    bool stop() override;
+    lv_indev_t* _Nullable getLvglIndev() override { return deviceHandle; }
+};