diff --git a/src/main/c/Android/jni/SerialPort_Android.c b/src/main/c/Android/jni/SerialPort_Android.c
index 014b8e2..eef803e 100644
--- a/src/main/c/Android/jni/SerialPort_Android.c
+++ b/src/main/c/Android/jni/SerialPort_Android.c
@@ -2,7 +2,7 @@
  * SerialPort_Android.c
  *
  *       Created on:  Mar 13, 2015
- *  Last Updated on:  Jul 08, 2019
+ *  Last Updated on:  Oct 15, 2019
  *           Author:  Will Hedgecock
  *
  * Copyright (C) 2012-2019 Fazecast, Inc.
@@ -259,6 +259,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_configPort(J
 	}*/
 
 	// Attempt to set the transmit buffer size and any necessary custom baud rates
+	(*env)->SetIntField(env, obj, receiveDeviceQueueSizeField, sysconf(_SC_PAGESIZE));
 	ioctl(serialPortFD, TIOCGSERIAL, &serInfo);
 	serInfo.xmit_fifo_size = sendDeviceQueueSize;
 	ioctl(serialPortFD, TIOCSSERIAL, &serInfo);
@@ -612,7 +613,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_presetRTS(JN
 
 	// Send a system command to preset the RTS mode of the serial port
 	char commandString[64];
-	sprintf(commandString, "stty -F %s hupcl", portName);
+	sprintf(commandString, "stty -F %s hupcl >>/dev/null 2>&1", portName);
 	int result = system(commandString);
 
 	(*env)->ReleaseStringUTFChars(env, portNameJString, portName);
@@ -626,7 +627,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_preclearRTS(
 
 	// Send a system command to preset the RTS mode of the serial port
 	char commandString[64];
-	sprintf(commandString, "stty -F %s -hupcl", portName);
+	sprintf(commandString, "stty -F %s -hupcl >>/dev/null 2>&1", portName);
 	int result = system(commandString);
 
 	(*env)->ReleaseStringUTFChars(env, portNameJString, portName);
@@ -656,7 +657,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_presetDTR(JN
 
 	// Send a system command to preset the DTR mode of the serial port
 	char commandString[64];
-	sprintf(commandString, "stty -F %s hupcl", portName);
+	sprintf(commandString, "stty -F %s hupcl >>/dev/null 2>&1", portName);
 	int result = system(commandString);
 
 	(*env)->ReleaseStringUTFChars(env, portNameJString, portName);
@@ -670,7 +671,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_preclearDTR(
 
 	// Send a system command to preset the DTR mode of the serial port
 	char commandString[64];
-	sprintf(commandString, "stty -F %s -hupcl", portName);
+	sprintf(commandString, "stty -F %s -hupcl >>/dev/null 2>&1", portName);
 	int result = system(commandString);
 
 	(*env)->ReleaseStringUTFChars(env, portNameJString, portName);
@@ -701,4 +702,28 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDCD(JNIEn
 	return (ioctl(serialPortFD, TIOCMGET, &modemBits) == 0) && (modemBits & TIOCM_CAR);
 }
 
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDTR(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	if (serialPortFD <= 0)
+		return JNI_FALSE;
+	int modemBits = 0;
+	return (ioctl(serialPortFD, TIOCMGET, &modemBits) == 0) && (modemBits & TIOCM_DTR);
+}
+
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getRTS(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	if (serialPortFD <= 0)
+		return JNI_FALSE;
+	int modemBits = 0;
+	return (ioctl(serialPortFD, TIOCMGET, &modemBits) == 0) && (modemBits & TIOCM_RTS);
+}
+
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getRI(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	if (serialPortFD <= 0)
+		return JNI_FALSE;
+	int modemBits = 0;
+	return (ioctl(serialPortFD, TIOCMGET, &modemBits) == 0) && (modemBits & TIOCM_RI);
+}
+
 #endif
diff --git a/src/main/c/Android/jni/com_fazecast_jSerialComm_SerialPort.h b/src/main/c/Android/jni/com_fazecast_jSerialComm_SerialPort.h
index 0efc55c..e0a6ed6 100644
--- a/src/main/c/Android/jni/com_fazecast_jSerialComm_SerialPort.h
+++ b/src/main/c/Android/jni/com_fazecast_jSerialComm_SerialPort.h
@@ -261,6 +261,30 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDSR
 JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDCD
   (JNIEnv *, jobject, jlong);
 
+/*
+ * Class:     com_fazecast_jSerialComm_SerialPort
+ * Method:    getDTR
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDTR
+  (JNIEnv *, jobject, jlong);
+
+/*
+ * Class:     com_fazecast_jSerialComm_SerialPort
+ * Method:    getRTS
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getRTS
+  (JNIEnv *, jobject, jlong);
+
+/*
+ * Class:     com_fazecast_jSerialComm_SerialPort
+ * Method:    getRI
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getRI
+  (JNIEnv *, jobject, jlong);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/src/main/c/Posix/Makefile b/src/main/c/Posix/Makefile
index e43a189..69c047b 100644
--- a/src/main/c/Posix/Makefile
+++ b/src/main/c/Posix/Makefile
@@ -5,14 +5,14 @@ COMPILE_ARM32HF				:= arm32hf-unknown-linux-gnueabi-gcc
 COMPILE_ARM64				:= aarch64-unknown-linux-gnueabi-gcc
 COMPILE_SOLARIS_X86			:= x86_64-sun-solaris2.10-gcc
 COMPILE_SOLARIS_SPARC		:= sparc-sun-solaris2.10-gcc
-COMPILE_APPLE				:= /usr/local/bin/gcc-8
+COMPILE_APPLE				:= /usr/local/bin/gcc-9
 LINK						:= gcc
 LINK_ARM32					:= arm32-unknown-linux-gnueabi-gcc
 LINK_ARM32HF				:= arm32hf-unknown-linux-gnueabi-gcc
 LINK_ARM64					:= aarch64-unknown-linux-gnueabi-gcc
 LINK_SOLARIS_X86			:= x86_64-sun-solaris2.10-gcc
 LINK_SOLARIS_SPARC			:= sparc-sun-solaris2.10-gcc
-LINK_APPLE					:= /usr/local/bin/gcc-8
+LINK_APPLE					:= /usr/local/bin/gcc-9
 CFLAGS						:= -fPIC -Os -flto -static-libgcc -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0
 CFLAGS_POSIX				:= -fuse-linker-plugin
 CFLAGS_APPLE				:= 
@@ -55,6 +55,7 @@ OBJECTSsolarisSparc32		:= $(BUILD_DIR)/solaris_sparc32/SerialPort_Posix.o $(BUIL
 OBJECTSsolarisSparc64		:= $(BUILD_DIR)/solaris_sparc64/SerialPort_Posix.o $(BUILD_DIR)/solaris_sparc64/PosixHelperFunctions.o
 OBJECTSosx32				:= $(BUILD_DIR)/osx_x86/SerialPort_Posix.o $(BUILD_DIR)/osx_x86/PosixHelperFunctions.o
 OBJECTSosx64				:= $(BUILD_DIR)/osx_x86_64/SerialPort_Posix.o $(BUILD_DIR)/osx_x86_64/PosixHelperFunctions.o
+CPATH_APPLE					:= /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include
 FLAGSlinux32				:= -m32
 FLAGSlinux64				:= -m64
 FLAGSarmv5					:= -marm -mthumb-interwork -march=armv5 -mfloat-abi=soft
@@ -252,9 +253,9 @@ $(BUILD_DIR)/solaris_sparc32/%.o : %.c
 $(BUILD_DIR)/solaris_sparc64/%.o : %.c
 	$(COMPILE_SOLARIS_SPARC) $(INCLUDES) $(CFLAGS) $(CFLAGS_POSIX) $(FLAGSsolarisSparc64) -c $< -o $@
 $(BUILD_DIR)/osx_x86/%.o : %.c
-	$(COMPILE_APPLE) $(INCLUDES) $(CFLAGS) $(CFLAGS_APPLE) $(FLAGSosx32) -c $< -o $@
+	CPATH=$(CPATH_APPLE) $(COMPILE_APPLE) $(INCLUDES) $(CFLAGS) $(CFLAGS_APPLE) $(FLAGSosx32) -c $< -o $@
 $(BUILD_DIR)/osx_x86_64/%.o : %.c
-	$(COMPILE_APPLE) $(INCLUDES) $(CFLAGS) $(CFLAGS_APPLE) $(FLAGSosx64) -c $< -o $@
+	CPATH=$(CPATH_APPLE) $(COMPILE_APPLE) $(INCLUDES) $(CFLAGS) $(CFLAGS_APPLE) $(FLAGSosx64) -c $< -o $@
 
 # Rule to build JNI header file
 $(JNI_HEADER) : $(JAVA_CLASS)
diff --git a/src/main/c/Posix/SerialPort_Posix.c b/src/main/c/Posix/SerialPort_Posix.c
index a39d123..18df503 100644
--- a/src/main/c/Posix/SerialPort_Posix.c
+++ b/src/main/c/Posix/SerialPort_Posix.c
@@ -2,7 +2,7 @@
  * SerialPort_Posix.c
  *
  *       Created on:  Feb 25, 2012
- *  Last Updated on:  Jul 08, 2019
+ *  Last Updated on:  Oct 15, 2019
  *           Author:  Will Hedgecock
  *
  * Copyright (C) 2012-2019 Fazecast, Inc.
@@ -361,7 +361,10 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_configPort(J
 		serInfo.xmit_fifo_size = sendDeviceQueueSize;
 		ioctl(serialPortFD, TIOCSSERIAL, &serInfo);
 	}
+#else
+	(*env)->SetIntField(env, obj, sendDeviceQueueSizeField, sysconf(_SC_PAGESIZE));
 #endif
+	(*env)->SetIntField(env, obj, receiveDeviceQueueSizeField, sysconf(_SC_PAGESIZE));
 	if (nonStandardBaudRate)
 		setBaudRateCustom(serialPortFD, baudRate);
 
@@ -721,9 +724,9 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_presetRTS(JN
 	// Send a system command to preset the RTS mode of the serial port
 	char commandString[64];
 #if defined(__linux__)
-	sprintf(commandString, "stty -F %s hupcl", portName);
+	sprintf(commandString, "stty -F %s hupcl >>/dev/null 2>&1", portName);
 #else
-	sprintf(commandString, "stty -f %s hupcl", portName);
+	sprintf(commandString, "stty -f %s hupcl >>/dev/null 2>&1", portName);
 #endif
 	int result = system(commandString);
 
@@ -739,9 +742,9 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_preclearRTS(
 	// Send a system command to preset the RTS mode of the serial port
 	char commandString[64];
 #if defined(__linux__)
-	sprintf(commandString, "stty -F %s -hupcl", portName);
+	sprintf(commandString, "stty -F %s -hupcl >>/dev/null 2>&1", portName);
 #else
-	sprintf(commandString, "stty -f %s -hupcl", portName);
+	sprintf(commandString, "stty -f %s -hupcl >>/dev/null 2>&1", portName);
 #endif
 	int result = system(commandString);
 
@@ -773,9 +776,9 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_presetDTR(JN
 	// Send a system command to preset the DTR mode of the serial port
 	char commandString[64];
 #if defined(__linux__)
-	sprintf(commandString, "stty -F %s hupcl", portName);
+	sprintf(commandString, "stty -F %s hupcl >>/dev/null 2>&1", portName);
 #else
-	sprintf(commandString, "stty -f %s hupcl", portName);
+	sprintf(commandString, "stty -f %s hupcl >>/dev/null 2>&1", portName);
 #endif
 	int result = system(commandString);
 
@@ -791,9 +794,9 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_preclearDTR(
 	// Send a system command to preset the DTR mode of the serial port
 	char commandString[64];
 #if defined(__linux__)
-	sprintf(commandString, "stty -F %s -hupcl", portName);
+	sprintf(commandString, "stty -F %s -hupcl >>/dev/null 2>&1", portName);
 #else
-	sprintf(commandString, "stty -f %s -hupcl", portName);
+	sprintf(commandString, "stty -f %s -hupcl >>/dev/null 2>&1", portName);
 #endif
 	int result = system(commandString);
 
@@ -824,3 +827,27 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDCD(JNIEn
 	int modemBits = 0;
 	return (ioctl(serialPortFD, TIOCMGET, &modemBits) == 0) && (modemBits & TIOCM_CAR);
 }
+
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDTR(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	if (serialPortFD <= 0)
+		return JNI_FALSE;
+	int modemBits = 0;
+	return (ioctl(serialPortFD, TIOCMGET, &modemBits) == 0) && (modemBits & TIOCM_DTR);
+}
+
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getRTS(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	if (serialPortFD <= 0)
+		return JNI_FALSE;
+	int modemBits = 0;
+	return (ioctl(serialPortFD, TIOCMGET, &modemBits) == 0) && (modemBits & TIOCM_RTS);
+}
+
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getRI(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	if (serialPortFD <= 0)
+		return JNI_FALSE;
+	int modemBits = 0;
+	return (ioctl(serialPortFD, TIOCMGET, &modemBits) == 0) && (modemBits & TIOCM_RI);
+}
diff --git a/src/main/c/Windows/SerialPort_Windows.c b/src/main/c/Windows/SerialPort_Windows.c
index 3b86ed3..fbb8862 100644
--- a/src/main/c/Windows/SerialPort_Windows.c
+++ b/src/main/c/Windows/SerialPort_Windows.c
@@ -2,7 +2,7 @@
  * SerialPort_Windows.c
  *
  *       Created on:  Feb 25, 2012
- *  Last Updated on:  Jul 08, 2019
+ *  Last Updated on:  Oct 15, 2019
  *           Author:  Will Hedgecock
  *
  * Copyright (C) 2012-2019 Fazecast, Inc.
@@ -804,7 +804,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_presetRTS(JN
 	if (comPort != NULL)
 	{
 		char commandString[32];
-		sprintf(commandString, "MODE %s rts=on", comPort + 1);
+		sprintf(commandString, "cmd.exe /C \"MODE %s rts=on > nul 2>&1\"", comPort + 1);
 		result = system(commandString);
 	}
 
@@ -823,7 +823,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_preclearRTS(
 	if (comPort != NULL)
 	{
 		char commandString[32];
-		sprintf(commandString, "MODE %s rts=off", comPort + 1);
+		sprintf(commandString, "cmd.exe /C \"MODE %s rts=off > nul 2>&1\"", comPort + 1);
 		result = system(commandString);
 	}
 
@@ -858,7 +858,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_presetDTR(JN
 	if (comPort != NULL)
 	{
 		char commandString[32];
-		sprintf(commandString, "MODE %s dtr=on", comPort + 1);
+		sprintf(commandString, "cmd.exe /C \"MODE %s dtr=on > nul 2>&1\"", comPort + 1);
 		result = system(commandString);
 	}
 
@@ -877,7 +877,7 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_preclearDTR(
 	if (comPort != NULL)
 	{
 		char commandString[32];
-		sprintf(commandString, "MODE %s dtr=off", comPort + 1);
+		sprintf(commandString, "cmd.exe /C \"MODE %s dtr=off > nul 2>&1\"", comPort + 1);
 		result = system(commandString);
 	}
 
@@ -912,4 +912,29 @@ JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDCD(JNIEn
 	return GetCommModemStatus(serialPortHandle, &modemStatus) && (modemStatus & MS_RLSD_ON);
 }
 
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getDTR(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	HANDLE serialPortHandle = (HANDLE)serialPortFD;
+	if (serialPortHandle == INVALID_HANDLE_VALUE)
+		return JNI_FALSE;
+	return env->GetBooleanField(obj, isDtrEnabledField);
+}
+
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getRTS(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	HANDLE serialPortHandle = (HANDLE)serialPortFD;
+	if (serialPortHandle == INVALID_HANDLE_VALUE)
+		return JNI_FALSE;
+	return env->GetBooleanField(obj, isRtsEnabledField);
+}
+
+JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_getRI(JNIEnv *env, jobject obj, jlong serialPortFD)
+{
+	HANDLE serialPortHandle = (HANDLE)serialPortFD;
+	if (serialPortHandle == INVALID_HANDLE_VALUE)
+		return JNI_FALSE;
+	DWORD modemStatus = 0;
+	return GetCommModemStatus(serialPortHandle, &modemStatus) && (modemStatus & MS_RING_ON);
+}
+
 #endif
diff --git a/src/main/java/com/fazecast/jSerialComm/SerialPort.java b/src/main/java/com/fazecast/jSerialComm/SerialPort.java
index f2c4839..7f69197 100644
--- a/src/main/java/com/fazecast/jSerialComm/SerialPort.java
+++ b/src/main/java/com/fazecast/jSerialComm/SerialPort.java
@@ -2,7 +2,7 @@
  * SerialPort.java
  *
  *       Created on:  Feb 25, 2012
- *  Last Updated on:  Sep 03, 2019
+ *  Last Updated on:  Oct 15, 2019
  *           Author:  Will Hedgecock
  *
  * Copyright (C) 2012-2019 Fazecast, Inc.
@@ -86,6 +86,7 @@ public final class SerialPort
 				getpropProcess.waitFor();
 				buildProperties.close();
 			}
+			catch (InterruptedException e) { Thread.currentThread().interrupt(); }
 			catch (Exception e) { e.printStackTrace(); }
 
 			if (libraryPath.isEmpty())
@@ -419,7 +420,7 @@ public final class SerialPort
 			{
 				if (process == null)
 					return false;
-				try { process.waitFor(); } catch (InterruptedException e) { return false; }
+				try { process.waitFor(); } catch (InterruptedException e) { Thread.currentThread().interrupt(); return false; }
 				try { process.getInputStream().close(); } catch (IOException e) { e.printStackTrace(); return false; }
 				try { process.getOutputStream().close(); } catch (IOException e) { e.printStackTrace(); return false; }
 				try { process.getErrorStream().close(); } catch (IOException e) { e.printStackTrace(); return false; }
@@ -524,6 +525,9 @@ public final class SerialPort
 	private final native boolean getCTS(long portHandle);				// Returns whether the CTS signal is 1
 	private final native boolean getDSR(long portHandle);				// Returns whether the DSR signal is 1
 	private final native boolean getDCD(long portHandle);				// Returns whether the DCD signal is 1
+	private final native boolean getDTR(long portHandle);				// Returns whether the DTR signal is 1
+	private final native boolean getRTS(long portHandle);				// Returns whether the RTS signal is 1
+	private final native boolean getRI(long portHandle);				// Returns whether the RI signal is 1
 
 	/**
 	 * Returns the number of bytes available without blocking if {@link #readBytes(byte[], long)} were to be called immediately
@@ -603,6 +607,18 @@ public final class SerialPort
 	 * @return The number of bytes successfully written, or -1 if there was an error writing to the port.
 	 */
 	public final int writeBytes(byte[] buffer, long bytesToWrite, long offset) { return writeBytes(portHandle, buffer, bytesToWrite, offset); }
+	
+	/**
+	 * Returns the underlying transmit buffer size used by the serial port device driver. The device or operating system may choose to misrepresent this value.
+	 * @return The underlying device transmit buffer size.
+	 */
+	public final int getDeviceWriteBufferSize() { return sendDeviceQueueSize; }
+
+	/**
+	 * Returns the underlying receive buffer size used by the serial port device driver. The device or operating system may choose to misrepresent this value.
+	 * @return The underlying device receive buffer size.
+	 */
+	public final int getDeviceReadBufferSize() { return receiveDeviceQueueSize; }
 
 	/**
 	 * Sets the BREAK signal on the serial control line.
@@ -674,6 +690,28 @@ public final class SerialPort
 	 */
 	public final boolean getDCD() { return getDCD(portHandle); }
 
+	/**
+	 * Returns whether the DTR line is currently asserted.
+	 * <p>
+	 * Note that polling this line's status is not supported on Windows, so results may be incorrect.
+	 * @return Whether or not the DTR line is asserted.
+	 */
+	public final boolean getDTR() { return getDTR(portHandle); }
+
+	/**
+	 * Returns whether the RTS line is currently asserted.
+	 * <p>
+	 * Note that polling this line's status is not supported on Windows, so results may be incorrect.
+	 * @return Whether or not the RTS line is asserted.
+	 */
+	public final boolean getRTS() { return getRTS(portHandle); }
+
+	/**
+	 * Returns whether the RI line is currently asserted.
+	 * @return Whether or not the RI line is asserted.
+	 */
+	public final boolean getRI() { return getRI(portHandle); }
+
 	// Default Constructor
 	private SerialPort() {}
 
@@ -1268,7 +1306,7 @@ public final class SerialPort
 			eventFlags = 0;
 			configEventFlags(portHandle);
 			eventFlags = oldEventFlags;
-			try { serialEventThread.join(); } catch (InterruptedException e) {}
+			try { serialEventThread.join(); } catch (InterruptedException e) { Thread.currentThread().interrupt(); }
 			serialEventThread = null;
 		}
 
diff --git a/src/main/resources/Android/arm64-v8a/libjSerialComm.so b/src/main/resources/Android/arm64-v8a/libjSerialComm.so
index 34d9d75..b2e66f2 100644
Binary files a/src/main/resources/Android/arm64-v8a/libjSerialComm.so and b/src/main/resources/Android/arm64-v8a/libjSerialComm.so differ
diff --git a/src/main/resources/Android/armeabi-v7a/libjSerialComm.so b/src/main/resources/Android/armeabi-v7a/libjSerialComm.so
index 9ca248f..3352e29 100644
Binary files a/src/main/resources/Android/armeabi-v7a/libjSerialComm.so and b/src/main/resources/Android/armeabi-v7a/libjSerialComm.so differ
diff --git a/src/main/resources/Android/armeabi/libjSerialComm.so b/src/main/resources/Android/armeabi/libjSerialComm.so
index eb548c3..1f73c65 100644
Binary files a/src/main/resources/Android/armeabi/libjSerialComm.so and b/src/main/resources/Android/armeabi/libjSerialComm.so differ
diff --git a/src/main/resources/Android/mips/libjSerialComm.so b/src/main/resources/Android/mips/libjSerialComm.so
index 51a5339..522c793 100644
Binary files a/src/main/resources/Android/mips/libjSerialComm.so and b/src/main/resources/Android/mips/libjSerialComm.so differ
diff --git a/src/main/resources/Android/mips64/libjSerialComm.so b/src/main/resources/Android/mips64/libjSerialComm.so
index ad6f15f..4a82e3d 100644
Binary files a/src/main/resources/Android/mips64/libjSerialComm.so and b/src/main/resources/Android/mips64/libjSerialComm.so differ
diff --git a/src/main/resources/Android/x86/libjSerialComm.so b/src/main/resources/Android/x86/libjSerialComm.so
index 3663bdd..bcaeef8 100644
Binary files a/src/main/resources/Android/x86/libjSerialComm.so and b/src/main/resources/Android/x86/libjSerialComm.so differ
diff --git a/src/main/resources/Android/x86_64/libjSerialComm.so b/src/main/resources/Android/x86_64/libjSerialComm.so
index 8057f3c..c160067 100644
Binary files a/src/main/resources/Android/x86_64/libjSerialComm.so and b/src/main/resources/Android/x86_64/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/armv5/libjSerialComm.so b/src/main/resources/Linux/armv5/libjSerialComm.so
index 9298bff..b31d4a3 100644
Binary files a/src/main/resources/Linux/armv5/libjSerialComm.so and b/src/main/resources/Linux/armv5/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/armv6-hf/libjSerialComm.so b/src/main/resources/Linux/armv6-hf/libjSerialComm.so
index 8978722..28f1868 100644
Binary files a/src/main/resources/Linux/armv6-hf/libjSerialComm.so and b/src/main/resources/Linux/armv6-hf/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/armv6/libjSerialComm.so b/src/main/resources/Linux/armv6/libjSerialComm.so
index e057cf9..485c3df 100644
Binary files a/src/main/resources/Linux/armv6/libjSerialComm.so and b/src/main/resources/Linux/armv6/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/armv7-hf/libjSerialComm.so b/src/main/resources/Linux/armv7-hf/libjSerialComm.so
index 8978722..28f1868 100644
Binary files a/src/main/resources/Linux/armv7-hf/libjSerialComm.so and b/src/main/resources/Linux/armv7-hf/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/armv7/libjSerialComm.so b/src/main/resources/Linux/armv7/libjSerialComm.so
index 07271a3..c8295c5 100644
Binary files a/src/main/resources/Linux/armv7/libjSerialComm.so and b/src/main/resources/Linux/armv7/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/armv8_32/libjSerialComm.so b/src/main/resources/Linux/armv8_32/libjSerialComm.so
index d566d9c..057f76a 100644
Binary files a/src/main/resources/Linux/armv8_32/libjSerialComm.so and b/src/main/resources/Linux/armv8_32/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/armv8_64/libjSerialComm.so b/src/main/resources/Linux/armv8_64/libjSerialComm.so
index ac153f8..19ca765 100644
Binary files a/src/main/resources/Linux/armv8_64/libjSerialComm.so and b/src/main/resources/Linux/armv8_64/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/x86/libjSerialComm.so b/src/main/resources/Linux/x86/libjSerialComm.so
index 45f3dee..5f5c527 100644
Binary files a/src/main/resources/Linux/x86/libjSerialComm.so and b/src/main/resources/Linux/x86/libjSerialComm.so differ
diff --git a/src/main/resources/Linux/x86_64/libjSerialComm.so b/src/main/resources/Linux/x86_64/libjSerialComm.so
index 840a6b3..978863d 100644
Binary files a/src/main/resources/Linux/x86_64/libjSerialComm.so and b/src/main/resources/Linux/x86_64/libjSerialComm.so differ
diff --git a/src/main/resources/OSX/x86_64/libjSerialComm.jnilib b/src/main/resources/OSX/x86_64/libjSerialComm.jnilib
index ebd8f1e..15e01f4 100755
Binary files a/src/main/resources/OSX/x86_64/libjSerialComm.jnilib and b/src/main/resources/OSX/x86_64/libjSerialComm.jnilib differ
diff --git a/src/main/resources/Solaris/sparcv8plus_32/libjSerialComm.so b/src/main/resources/Solaris/sparcv8plus_32/libjSerialComm.so
index 96689ee..e9f2567 100644
Binary files a/src/main/resources/Solaris/sparcv8plus_32/libjSerialComm.so and b/src/main/resources/Solaris/sparcv8plus_32/libjSerialComm.so differ
diff --git a/src/main/resources/Solaris/sparcv9_64/libjSerialComm.so b/src/main/resources/Solaris/sparcv9_64/libjSerialComm.so
index 4f006fd..13905f8 100644
Binary files a/src/main/resources/Solaris/sparcv9_64/libjSerialComm.so and b/src/main/resources/Solaris/sparcv9_64/libjSerialComm.so differ
diff --git a/src/main/resources/Solaris/x86/libjSerialComm.so b/src/main/resources/Solaris/x86/libjSerialComm.so
index 1c76c74..f66349b 100644
Binary files a/src/main/resources/Solaris/x86/libjSerialComm.so and b/src/main/resources/Solaris/x86/libjSerialComm.so differ
diff --git a/src/main/resources/Solaris/x86_64/libjSerialComm.so b/src/main/resources/Solaris/x86_64/libjSerialComm.so
index a3fd368..81afcff 100644
Binary files a/src/main/resources/Solaris/x86_64/libjSerialComm.so and b/src/main/resources/Solaris/x86_64/libjSerialComm.so differ
diff --git a/src/main/resources/Windows/x86/jSerialComm.dll b/src/main/resources/Windows/x86/jSerialComm.dll
index a825a63..3c80948 100644
Binary files a/src/main/resources/Windows/x86/jSerialComm.dll and b/src/main/resources/Windows/x86/jSerialComm.dll differ
diff --git a/src/main/resources/Windows/x86_64/jSerialComm.dll b/src/main/resources/Windows/x86_64/jSerialComm.dll
index b934581..2f6aa9e 100644
Binary files a/src/main/resources/Windows/x86_64/jSerialComm.dll and b/src/main/resources/Windows/x86_64/jSerialComm.dll differ