1 files changed, 5 insertions, 3 deletions
diff --git a/src/utils/serial.hpp b/src/utils/serial.hpp
index f97e1d8..0d4f929 100644
--- a/src/utils/serial.hpp
+++ b/src/utils/serial.hpp
@@ -7,12 +7,14 @@
 class SerialStream
 {
 public:
-	SerialStream(Serial_ serial, unsigned long baud_rate);
-	~SerialStream();
+	SerialStream(Serial_ serial, uint64_t baud_rate);
 
 	SerialStream &operator<<(const char *str);
 	SerialStream &operator<<(const SmartString &str);
-	SerialStream &operator<<(const float num);
+	SerialStream &operator<<(const double &num);
+	SerialStream &operator<<(const int &num);
+	SerialStream &operator<<(const unsigned int &num);
+	SerialStream &operator<<(const uint32_t &num);
 
 	SerialStream &operator<<(void (*manipulator)(SerialStream *));