Implemented peeking with and without data for interrupt and blocking mode

2019-08-02 18:20:06 +02:00
parent 95963295e2
commit a3d76a138d
4 changed files with 67 additions and 7 deletions
--- a/uart.hpp
+++ b/uart.hpp
@@ -45,7 +45,12 @@ class Uart {
 		return Driver::rxByte(byte);
 	}

-	static typename Driver::data_t peek()
+	static bool peek(typename Driver::data_t &byte)
+	{
+		return Driver::peek(byte);
+	}
+
+	static bool peek()
 	{
 		return Driver::peek();
 	}