wii_anal.h

#ifndef  WII_ANAL_H_
#define  WII_ANAL_H_

#include  <furi.h>         // Core API
#include  <input/input.h>  // GUI Input extensions
#include  <notification/notification_messages.h>

//----------------------------------------------------------------------------- ----------------------------------------
// GUI scenes
//
typedef
	enum scene {
		SCENE_NONE         = 0,
		SCENE_SPLASH       = 1,
		SCENE_RIP          = 2,
		SCENE_WAIT         = 3,
		SCENE_DEBUG        = 4,
		SCENE_DUMP         = 5,
		SCENE_CLASSIC      = 6,
		SCENE_CLASSIC_N    = 7,
		SCENE_NUNCHUCK     = 8,
		SCENE_NUNCHUCK_ACC = 9,
	}
scene_t;

//----------------------------------------------------------------------------- ----------------------------------------
#include  "wii_i2c.h"
#include  "wii_ec.h"

//----------------------------------------------------------------------------- ----------------------------------------
// A list of event IDs handled by this plugin
//
typedef
	enum eventID {
		EVID_NONE,
		EVID_UNKNOWN,

		// A full list of events can be found with:  `grep -r --color  "void.*set_.*_callback"  applications/gui/*`
		// ...A free gift to you from the makers of well written code that conforms to a good coding standard
		EVID_KEY,    // keypad
		EVID_TICK,   // tick
		EVID_WIIEC,  // wii extension controller
	}
eventID_t;

//----------------------------------------------------------------------------- ----------------------------------------
// An item in the event message-queue
//
typedef
	struct eventMsg {
		eventID_t    id;
		union {
			InputEvent    input;  // --> applications/input/input.h
			wiiEcEvent_t  wiiEc;  // --> local
		};
	}
eventMsg_t;

//----------------------------------------------------------------------------- ----------------------------------------
// State variables for this plugin
// An instance of this is allocated on the heap, and the pointer is passed back to the OS
// Access to this memory is controlled by mutex
//
typedef 
	struct state {
		FuriMutex*        mutex;      // mutex for using this struct

		bool              run;        // true : plugin is running

		bool              timerEn;    // controller scanning enabled
	    FuriTimer*        timer;      // the timer
		uint32_t          timerHz;    // system ticks per second
		int               fps;        // poll/refresh [frames]-per-second

		int               cnvW;       // canvas width
		int               cnvH;       // canvas height
		scene_t           scene;      // current scene
		scene_t           scenePrev;  // previous scene
		scene_t           scenePegg;  // previous scene for easter eggs
		int               flash;      // flash counter (flashing icons)

		int               hold;       // hold type: {-1=tough-peak, 0=none, +1=peak-hold}
		ecCalib_t         calib;      // Software calibration mode

		bool              pause;      // Accelerometer animation pause
		bool              apause;     // Accelerometer animation auto-pause

		NotificationApp*  notify;     // OS nitifcation queue (for patting the backlight watchdog timer)

		wiiEC_t           ec;         // Extension Controller details
	}
state_t;

//============================================================================= ========================================
// Function prototypes
//
void  timerEn (state_t* state,  bool on) ;

#endif //WII_ANAL_H_