1 files changed, 27 insertions, 0 deletions
diff --git a/cores/arduino/CDC.cpp b/cores/arduino/CDC.cpp
index d694a2d..90a1698 100644
--- a/cores/arduino/CDC.cpp
+++ b/cores/arduino/CDC.cpp
@@ -18,6 +18,7 @@
 
 #include "USBAPI.h"
 #include <avr/wdt.h>
+#include <util/atomic.h>
 
 #if defined(USBCON)
 
@@ -205,6 +206,32 @@ Serial_::operator bool() {
 	return result;
 }
 
+unsigned long Serial_::baud() {
+	ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
+		return _usbLineInfo.dwDTERate;
+	}
+}
+
+uint8_t Serial_::stopbits() {
+	return _usbLineInfo.bCharFormat;
+}
+
+uint8_t Serial_::paritytype() {
+	return _usbLineInfo.bParityType;
+}
+
+uint8_t Serial_::numbits() {
+	return _usbLineInfo.bDataBits;
+}
+
+bool Serial_::dtr() {
+	return _usbLineInfo.lineState & 0x1;
+}
+
+bool Serial_::rts() {
+	return _usbLineInfo.lineState & 0x2;
+}
+
 Serial_ Serial;
 
 #endif /* if defined(USBCON) */