From 39c171c186959d986f2ce39d3e737c826f835b91 Mon Sep 17 00:00:00 2001
From: Lukas Loidold <lloidold@irs.uni-stuttgart.de>
Date: Wed, 22 Apr 2020 10:59:25 +0200
Subject: [PATCH] with data check befor write to serial

---
 main.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/main.cpp b/main.cpp
index 22f6c56..1f152a1 100644
--- a/main.cpp
+++ b/main.cpp
@@ -43,6 +43,12 @@ void sendData(uint8_t *data, size_t len) {
 	if (result != HasReturnvaluesIF::RETURN_OK) {
 		return;
 	}
+	for (size_t i = 0; i < writtenLen; i++)
+	    {
+	    	Serial.print("buffer is: ");Serial.println(buffer[i]);
+
+
+	    }
 	Serial.write(buffer, writtenLen);
 }