Added flushing of transmit buffer

2019-08-03 17:52:28 +02:00
parent b6c1c3b51b
commit 9f9f7a8de5
4 changed files with 39 additions and 1 deletions
--- a/uart.hpp
+++ b/uart.hpp
@@ -88,6 +88,11 @@ class Uart {
 		return Driver::peek();
 	}

+	static void flushTx()
+	{
+		Driver::flushTx();
+	}
+
 	static void txString(const char *str)
 	{
 		static_assert(Driver::DATA_BITS == DataBits::EIGHT, "Strings are only supported with 8 data bits");