Merge branch 'develop'

Author: gbmhunter

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [v2.1.1] - 2021-04-05
+
+- Fixed bug where `echo` was not being set correctly.
+
 ## [v2.1.0] - 2020-11-08
 
 ### Added

src/SerialPort.cpp

@@ -347,7 +347,12 @@ namespace CppLinuxSerial {
 		// Canonical input is when read waits for EOL or EOF characters before returning. In non-canonical mode, the rate at which
 		// read() returns is instead controlled by c_cc[VMIN] and c_cc[VTIME]
 		tty.c_lflag		&= ~ICANON;								// Turn off canonical input, which is suitable for pass-through
-        echo_ ? (tty.c_lflag | ECHO ) : (tty.c_lflag & ~(ECHO));	// Configure echo depending on echo_ boolean
+		// Configure echo depending on echo_ boolean
+        if(echo_) {
+			tty.c_lflag |= ECHO;
+		} else {
+			tty.c_lflag &= ~(ECHO);
+		}	
 		tty.c_lflag		&= ~ECHOE;								// Turn off echo erase (echo erase only relevant if canonical input is active)
 		tty.c_lflag		&= ~ECHONL;								//
 		tty.c_lflag		&= ~ISIG;								// Disables recognition of INTR (interrupt), QUIT and SUSP (suspend) characters