diff --git a/lib/wiiuse.lib b/lib/wiiuse.lib
index 40b27b9..c89e86e 100644
Binary files a/lib/wiiuse.lib and b/lib/wiiuse.lib differ
diff --git a/src/wiiuse.h b/src/wiiuse.h
index 7caecfa..469142d 100644
--- a/src/wiiuse.h
+++ b/src/wiiuse.h
@@ -665,7 +665,7 @@ WIIUSE_EXPORT extern void wiiuse_speaker_format(struct wiimote_t* wm, byte forma
 WIIUSE_EXPORT extern void wiiuse_speaker_volume(struct wiimote_t* wm, double vol);
 WIIUSE_EXPORT extern void wiiuse_speaker_rate(struct wiimote_t* wm, double freq);
 WIIUSE_EXPORT extern void wiiuse_speaker_config(struct wiimote_t* wm);
-WIIUSE_EXPORT extern void wiiuse_speaker_data(struct wiimote_t* wm, byte* data);
+WIIUSE_EXPORT extern void wiiuse_speaker_data(struct wiimote_t* wm, byte* data, int len);
 
 #ifdef __cplusplus
 }
diff --git a/src/wiiusej_WiiUseApi.c b/src/wiiusej_WiiUseApi.c
index 83b48e0..e4a213a 100644
--- a/src/wiiusej_WiiUseApi.c
+++ b/src/wiiusej_WiiUseApi.c
@@ -738,13 +738,13 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setSpeakerConfig(JNIEnv *env, jobj
 JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_streamSpeakerData(JNIEnv *env, jobject obj, jint id, jbyteArray jbArray) {
 	jbyte *jbData = (*env)->GetByteArrayElements(env, jbArray, JNI_FALSE);
 	/* Todo: Check for data loss by using signed vs unsigned bytes */
-	/*int length = (int) (*env)->GetArrayLength(env, jbArray);
-	byte data[length];
+	int len = (int) (*env)->GetArrayLength(env, jbArray);
+	/*byte data[length];
 	int i = 0;
 	for (i = 0; i < length; ++i) {
 		data[i] = (byte) jbData[i];
 	}*/
-	wiiuse_speaker_data(wiiuse_get_by_id(wiimotes, nbMaxWiimotes, id), (byte*) jbData);
+	wiiuse_speaker_data(wiiuse_get_by_id(wiimotes, nbMaxWiimotes, id), (byte*) jbData, len);
 	(*env)->ReleaseByteArrayElements(env, jbArray, jbData, JNI_FALSE);
 
 }