From e37d2df358e2963004b4f4710d27e458e44b5eed Mon Sep 17 00:00:00 2001
From: Michael Rimestad <mri@scanomat.dk>
Date: Fri, 10 Jan 2020 14:50:44 +0100
Subject: [PATCH] Disabled input processing

---
 Sources/SwiftSerial.swift | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Sources/SwiftSerial.swift b/Sources/SwiftSerial.swift
index d8ac716..2b9c8fc 100644
--- a/Sources/SwiftSerial.swift
+++ b/Sources/SwiftSerial.swift
@@ -299,6 +299,9 @@ public class SerialPort {
         settings.c_cflag &= ~tcflag_t(CSIZE)
         settings.c_cflag |= dataBitsSize.flagValue
 
+        //Disable input mapping of CR to NL, mapping of NL into CR, and ignoring CR
+        settings.c_iflag &= ~tcflag_t(ICRNL | INLCR | IGNCR)
+
         // Set hardware flow control flag
     #if os(Linux)
         if useHardwareFlowControl {