From e6e0258d9930818befcf551d5b00ea8f38d69ad6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Kruli=C5=A1?= <krulis@d3s.mff.cuni.cz>
Date: Mon, 4 Mar 2024 15:13:29 +0100
Subject: [PATCH] Fixed trimming of serial messages loaded from a file.

---
 GenericTester/dataio.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/GenericTester/dataio.cpp b/GenericTester/dataio.cpp
index 5d5cbed..e761584 100644
--- a/GenericTester/dataio.cpp
+++ b/GenericTester/dataio.cpp
@@ -39,6 +39,11 @@ logtime_t loadInputData(std::istream& sin, FunshieldSimulationController& funshi
             if (newState != '\0') {
                 std::getline(ss, serialInput, '\0');
                 serialInput = newState + serialInput;
+
+                // trim whitespace at the end (may be \r or extra trailing spaces)
+                serialInput.erase(std::find_if(serialInput.rbegin(), serialInput.rend(), [](unsigned char ch) {
+                    return !std::isspace(ch);
+                }).base(), serialInput.end());
             }
 
             funshield.getArduino().enqueueSerialInputEvent(serialInput, time);