1 files changed, 16 insertions, 12 deletions

diff --git a/src/serial.cpp b/src/serial.cpp
index d03f8e8..acf92fa 100644
--- a/src/serial.cpp
+++ b/src/serial.cpp
@@ -2,46 +2,45 @@
 
 #include "std/conversion.hpp"
 
-SerialStream::SerialStream(Serial_ serial, uint64_t baud_rate) : _serial(serial)
+SerialStream::SerialStream(Serial_ serial, const unsigned long &baud_rate)
+	: _serial(serial)
 {
-	this->_serial.begin(baud_rate);
-
-	while (!this->_serial) {}
+	_serial.begin(baud_rate);
 }
 
 SerialStream &SerialStream::operator<<(const char *str)
 {
-	this->write(str);
+	write(str);
 	return *this;
 }
 
 SerialStream &SerialStream::operator<<(const SmartString &str)
 {
-	this->write(str.c_str);
+	write(str.c_str);
 	return *this;
 }
 
 SerialStream &SerialStream::operator<<(const double &num)
 {
-	this->write(doubleToStr(num)->c_str);
+	write(doubleToStr(num)->c_str);
 	return *this;
 }
 
 SerialStream &SerialStream::operator<<(const int &num)
 {
-	this->write(intToStr(num)->c_str);
+	write(intToStr(num)->c_str);
 	return *this;
 }
 
 SerialStream &SerialStream::operator<<(const unsigned int &num)
 {
-	this->write(uintToStr(num)->c_str);
+	write(uintToStr(num)->c_str);
 	return *this;
 }
 
 SerialStream &SerialStream::operator<<(const unsigned long &num)
 {
-	this->write(uintToStr(num)->c_str);
+	write(uintToStr(num)->c_str);
 	return *this;
 }
 
@@ -51,14 +50,19 @@ SerialStream &SerialStream::operator<<(void (*manipulator)(SerialStream *))
 	return *this;
 }
 
+void SerialStream::waitReady()
+{
+	while (!_serial) {}
+}
+
 void SerialStream::write(const char *str)
 {
-	this->_serial.write(str);
+	_serial.write(str);
 }
 
 void SerialStream::flush()
 {
-	this->_serial.flush();
+	_serial.flush();
 }
 
 void endl(SerialStream *serial_stream)