diff --git a/WiiUseJC/lib/wiiuse.lib b/WiiUseJC/lib/wiiuse.lib
index c997396..4f1b69b 100644
Binary files a/WiiUseJC/lib/wiiuse.lib and b/WiiUseJC/lib/wiiuse.lib differ
diff --git a/WiiUseJC/wiiuse.h b/WiiUseJC/wiiuse.h
index 6071635..9dff81c 100644
--- a/WiiUseJC/wiiuse.h
+++ b/WiiUseJC/wiiuse.h
@@ -168,7 +168,23 @@ typedef enum ir_position_t {
  *	@param button	The button you are interested in.
  *	@return 1 if the button is pressed, 0 if not.
  */
-#define IS_JUST_PRESSED(dev, button)	(IS_PRESSED(dev, button) && !IS_HELD(dev, button))
+#define IS_JUST_PRESSED(dev, button)	(IS_PRESSED(dev, button) && !IS_HELD(dev, button))
+
+/**
+ *	@brief Return the IR sensitivity level.
+ *	@param wm		Pointer to a wiimote_t structure.
+ *	@param lvl		[out] Pointer to an int that will hold the level setting.
+ *	If no level is set 'lvl' will be set to 0.
+ */
+#define WIIUSE_GET_IR_SENSITIVITY(dev, lvl)									\
+			do {														\
+				if ((wm->state & 0x0200) == 0x0200) 		*lvl = 1;	\
+				else if ((wm->state & 0x0400) == 0x0400) 	*lvl = 2;	\
+				else if ((wm->state & 0x0800) == 0x0800) 	*lvl = 3;	\
+				else if ((wm->state & 0x1000) == 0x1000) 	*lvl = 4;	\
+				else if ((wm->state & 0x2000) == 0x2000) 	*lvl = 5;	\
+				else									*lvl = 0;		\
+			} while (0)
 
 #define WIIUSE_USING_ACC(wm)			((wm->state & 0x020) == 0x020)
 #define WIIUSE_USING_EXP(wm)			((wm->state & 0x040) == 0x040)
@@ -222,13 +238,14 @@ typedef void (*wiiuse_read_cb)(struct wiimote_t* wm, byte* data, unsigned short
  *	@brief Data read request structure.
  */
 struct read_req_t {
-	wiiuse_read_cb cb;			/**< read data callback						*/
-	byte* buf;					/**< buffer where read data is written		*/
-	unsigned int addr;			/**< the offset that the read started at	*/
-	unsigned short size;		/**< the length of the data read			*/
-	unsigned short wait;		/**< num bytes still needed to finish read	*/
+	wiiuse_read_cb cb;			/**< read data callback											*/
+	byte* buf;					/**< buffer where read data is written							*/
+	unsigned int addr;			/**< the offset that the read started at						*/
+	unsigned short size;		/**< the length of the data read								*/
+	unsigned short wait;		/**< num bytes still needed to finish read						*/
+	byte dirty;					/**< set to 1 if not using callback and needs to be cleaned up	*/
 
-	struct read_req_t* next;	/**< next read request in the queue			*/
+	struct read_req_t* next;	/**< next read request in the queue								*/
 };
 
 
@@ -495,8 +512,11 @@ typedef struct wiimote_state_t {
 typedef enum WIIUSE_EVENT_TYPE {
 	WIIUSE_NONE = 0,
 	WIIUSE_EVENT,
-	WIIUSE_STATUS,
+	WIIUSE_STATUS,
+	WIIUSE_CONNECT,
 	WIIUSE_DISCONNECT,
+	WIIUSE_UNEXPECTED_DISCONNECT,
+	WIIUSE_READ_DATA,
 	WIIUSE_NUNCHUK_INSERTED,
 	WIIUSE_NUNCHUK_REMOVED,
 	WIIUSE_CLASSIC_CTRL_INSERTED,
@@ -530,8 +550,8 @@ typedef struct wiimote_t {
 	WCONST byte leds;						/**< currently lit leds						*/
 	WCONST float battery_level;				/**< battery level							*/
 
-	WCONST int flags;						/**< options flag							*/
-
+	WCONST int flags;						/**< options flag							*/
+
 	WCONST byte handshake_state;			/**< the state of the connection handshake	*/
 
 	WCONST struct read_req_t* read_req;		/**< list of data read requests				*/
@@ -592,7 +612,7 @@ WIIUSE_EXPORT extern void wiiuse_rumble(struct wiimote_t* wm, int status);
 WIIUSE_EXPORT extern void wiiuse_toggle_rumble(struct wiimote_t* wm);
 WIIUSE_EXPORT extern void wiiuse_set_leds(struct wiimote_t* wm, int leds);
 WIIUSE_EXPORT extern void wiiuse_motion_sensing(struct wiimote_t* wm, int status);
-WIIUSE_EXPORT extern int wiiuse_read_data(struct wiimote_t* wm, wiiuse_read_cb read_cb, byte* buffer, unsigned int offset, unsigned short len);
+WIIUSE_EXPORT extern int wiiuse_read_data(struct wiimote_t* wm, byte* buffer, unsigned int offset, unsigned short len);
 WIIUSE_EXPORT extern int wiiuse_write_data(struct wiimote_t* wm, unsigned int addr, byte* data, byte len);
 WIIUSE_EXPORT extern void wiiuse_status(struct wiimote_t* wm);
 WIIUSE_EXPORT extern struct wiimote_t* wiiuse_get_by_id(struct wiimote_t** wm, int wiimotes, int unid);
@@ -617,10 +637,11 @@ WIIUSE_EXPORT extern void wiiuse_set_ir(struct wiimote_t* wm, int status);
 WIIUSE_EXPORT extern void wiiuse_set_ir_vres(struct wiimote_t* wm, unsigned int x, unsigned int y);
 WIIUSE_EXPORT extern void wiiuse_set_ir_position(struct wiimote_t* wm, enum ir_position_t pos);
 WIIUSE_EXPORT extern void wiiuse_set_aspect_ratio(struct wiimote_t* wm, enum aspect_t aspect);
+WIIUSE_EXPORT extern void wiiuse_set_ir_sensitivity(struct wiimote_t* wm, int level);
 
 /* nunchuk.c */
-WIIUSE_EXPORT extern void wiiuse_set_nunchuk_orient_threshold(struct nunchuk_t* nc, float threshold);
-WIIUSE_EXPORT extern void wiiuse_set_nunchuk_accel_threshold(struct nunchuk_t* nc, int threshold);
+WIIUSE_EXPORT extern void wiiuse_set_nunchuk_orient_threshold(struct wiimote_t* wm, float threshold);
+WIIUSE_EXPORT extern void wiiuse_set_nunchuk_accel_threshold(struct wiimote_t* wm, int threshold);
 
 
 #ifdef __cplusplus
diff --git a/WiiUseJC/wiiusej_WiiUseApi.c b/WiiUseJC/wiiusej_WiiUseApi.c
index be218e7..3778656 100644
--- a/WiiUseJC/wiiusej_WiiUseApi.c
+++ b/WiiUseJC/wiiusej_WiiUseApi.c
@@ -46,6 +46,36 @@ static int nbMaxWiiMotes=0;
 
 /****************** GENERAL FUNCTIONS DEFINITIONS *************************/
 
+/**
+ * Connect to a wiimote or wiimotes once an address is known.
+ * @param nbWiimotes The number of wiimotes.
+ * @return The number of wiimotes that successfully connected.
+ */
+JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_connect
+  (JNIEnv *env, jobject obj, jint nbWiimotes){
+	return wiiuse_connect(wiimotes, nbWiimotes);
+}
+
+/**
+ * Find a wiimote or wiimotes.
+ * @param nbMaxWiimotes The number of wiimotes.
+ * @param timeout The number of seconds before the search times out.
+ * @return The number of wiimotes found.
+ */
+JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_find
+  (JNIEnv *env, jobject obj, jint nbMaxWiimotes, jint timeout){
+	return wiiuse_find(wiimotes, nbMaxWiimotes, timeout);
+}
+
+/**
+ * Initialize an array of wiimote structures (for the C side of the library).
+ * @param nbPossibleWiimotes size of the array.
+ */
+JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_init
+  (JNIEnv *env, jobject obj, jint nbPossibleWiimotes){
+	wiimotes = wiiuse_init(nbPossibleWiimotes);
+}
+
 /**
  * Try to connect to 2 wiimotes.
  * Make them rumble to show they are connected.
@@ -227,9 +257,7 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setOrientThreshold
  */
 JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setAccelThreshold
 (JNIEnv *env, jobject obj, jint id, jint val) {
-	/*
-	 wiiuse_set_accel_threshold(wiimotes[id-1], val);
-	 */
+	wiiuse_set_accel_threshold(wiimotes[id-1], val);	
 }
 
 /**
@@ -349,6 +377,40 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_getStatus
 	wiiuse_status(wiimotes[id-1]);
 }
 
+/**
+ * Set the normal and expansion handshake timeouts.
+ * 
+ * @param id
+ *            the id of the wiimote concerned.
+ * @param nbWiimote
+ *            Number of wiimotes connected.
+ * @param normalTimeout
+ *            The timeout in milliseconds for a normal read.
+ * @param expansionTimeout
+ *            The timeout in millisecondsd to wait for an expansion
+ *            handshake.
+ */
+JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setTimeout
+  (JNIEnv *env, jobject obj, jint id, jint nbWiimote, jshort normalTimeout, jshort expansionTimeout){
+	wiiuse_set_timeout(wiimotes, nbWiimote, normalTimeout, expansionTimeout);
+}
+
+/**
+ * Set the IR sensitivity.
+ * 
+ * @param id
+ *            the id of the wiimote concerned.
+ * @param level
+ *            1-5, same as Wii system sensitivity setting. If the level is <
+ *            1, then level will be set to 1. If the level is > 5, then
+ *            level will be set to 5.
+ */
+JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setIrSensitivity
+  (JNIEnv *env, jobject obj, jint id, jint level){
+	wiiuse_set_ir_sensitivity(wiimotes[id-1], level);
+}
+
+
 /**
  * Get status and values from the wiimotes and send it through callbacks.
  * @param wim the wiimote object to fill with the datas.
@@ -361,7 +423,7 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_specialPoll
 	short leds = 0;
 	jclass cls = (*env)->GetObjectClass(env, gath);
 	jmethodID mid;
-
+	
 	if (wiiuse_poll(wiimotes, nbMaxWiiMotes)) {
 		/*
 		 *	This happens if something happened on any wiimote.
@@ -427,10 +489,11 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_specialPoll
 							wiimotes[i]->orient_threshold, wiimotes[i]->accel_threshold,
 							WIIMOTE_IS_FLAG_SET(wiimotes[i],WIIUSE_SMOOTHING), wiimotes[i]->accel_calib.st_alpha,
 							wiimotes[i]->orient.roll, wiimotes[i]->orient.pitch, wiimotes[i]->orient.yaw,
+							wiimotes[i]->orient.a_roll, wiimotes[i]->orient.a_pitch,
 							wiimotes[i]->gforce.x, wiimotes[i]->gforce.y, wiimotes[i]->gforce.z,
 							wiimotes[i]->accel.x, wiimotes[i]->accel.y, wiimotes[i]->accel.z);
 				}
-
+ 
 				/* add generic event to java object used to gather events in c environment */
 				mid = (*env)->GetMethodID(env, cls, "addWiimoteEvent",
 						"()V");
diff --git a/WiiUseJC/wiiusej_WiiUseApi.def b/WiiUseJC/wiiusej_WiiUseApi.def
index a83a234..a84457f 100644
--- a/WiiUseJC/wiiusej_WiiUseApi.def
+++ b/WiiUseJC/wiiusej_WiiUseApi.def
@@ -1,4 +1,7 @@
 EXPORTS
+Java_wiiusej_WiiUseApi_connect
+Java_wiiusej_WiiUseApi_find
+Java_wiiusej_WiiUseApi_init
 Java_wiiusej_WiiUseApi_doConnections
 Java_wiiusej_WiiUseApi_closeConnection
 Java_wiiusej_WiiUseApi_shutdownApi
@@ -17,11 +20,12 @@ Java_wiiusej_WiiUseApi_activateSmoothing
 Java_wiiusej_WiiUseApi_deactivateSmoothing
 Java_wiiusej_WiiUseApi_activateContinuous
 Java_wiiusej_WiiUseApi_deactivateContinuous
-Java_wiiusej_WiiUseApi_deactivateMotionSensing
-Java_wiiusej_WiiUseApi_getStatus
-Java_wiiusej_WiiUseApi_specialPoll
 Java_wiiusej_WiiUseApi_setScreenRatio43
 Java_wiiusej_WiiUseApi_setScreenRatio169
 Java_wiiusej_WiiUseApi_setSensorBarAboveScreen
 Java_wiiusej_WiiUseApi_setSensorBarBelowScreen
 Java_wiiusej_WiiUseApi_setVirtualScreenResolution
+Java_wiiusej_WiiUseApi_getStatus
+Java_wiiusej_WiiUseApi_setTimeout
+Java_wiiusej_WiiUseApi_setIrSensitivity
+Java_wiiusej_WiiUseApi_specialPoll
diff --git a/WiiUseJC/wiiusej_WiiUseApi.h b/WiiUseJC/wiiusej_WiiUseApi.h
index 9ee751c..7817d7a 100644
--- a/WiiUseJC/wiiusej_WiiUseApi.h
+++ b/WiiUseJC/wiiusej_WiiUseApi.h
@@ -7,6 +7,30 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
+/*
+ * Class:     wiiusej_WiiUseApi
+ * Method:    connect
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_connect
+  (JNIEnv *, jobject, jint);
+
+/*
+ * Class:     wiiusej_WiiUseApi
+ * Method:    find
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_find
+  (JNIEnv *, jobject, jint, jint);
+
+/*
+ * Class:     wiiusej_WiiUseApi
+ * Method:    init
+ * Signature: (I)V
+ */
+JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_init
+  (JNIEnv *, jobject, jint);
+
 /*
  * Class:     wiiusej_WiiUseApi
  * Method:    doConnections
@@ -199,6 +223,22 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setVirtualScreenResolution
 JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_getStatus
   (JNIEnv *, jobject, jint);
 
+/*
+ * Class:     wiiusej_WiiUseApi
+ * Method:    setTimeout
+ * Signature: (IISS)V
+ */
+JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setTimeout
+  (JNIEnv *, jobject, jint, jint, jshort, jshort);
+
+/*
+ * Class:     wiiusej_WiiUseApi
+ * Method:    setIrSensitivity
+ * Signature: (II)V
+ */
+JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setIrSensitivity
+  (JNIEnv *, jobject, jint, jint);
+
 /*
  * Class:     wiiusej_WiiUseApi
  * Method:    specialPoll