Update serial device flags

janekbaraniewski · May 5, 2024 · b6b937d · b6b937d
1 parent ea7fb04
commit b6b937d
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/SerialPort.cpp b/src/SerialPort.cpp
@@ -27,7 +27,9 @@ SerialPort::SerialPort(const std::string& device, int baud_rate) {
     tty.c_cflag &= ~PARENB;
     tty.c_cflag &= ~CSTOPB;
     tty.c_cflag &= ~CRTSCTS;
+    tty.c_cflag |= CRTSCTS;
 
+    // tty.c_iflag |= (IXON | IXOFF | IXANY);
     tty.c_iflag &= ~(IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR | IGNCR | ICRNL | IXON);
     tty.c_lflag &= ~(ECHO | ECHONL | ICANON | ISIG | IEXTEN);
     tty.c_oflag &= ~OPOST;