diff --git a/P02_QR_Code_auf_Terminal/qr-code/Makefile b/P02_QR_Code_auf_Terminal/qr-code/Makefile
new file mode 100644
index 0000000..81131f7
--- /dev/null
+++ b/P02_QR_Code_auf_Terminal/qr-code/Makefile
@@ -0,0 +1,7 @@
+SNP_SHARED_MAKEFILE := $(if $(SNP_SHARED_MAKEFILE),$(SNP_SHARED_MAKEFILE),"~/snp/shared.mk")
+
+TARGET     := bin/term-qr-code
+SOURCES    := src/main.c
+TSTSOURCES := tests/tests.c
+
+include $(SNP_SHARED_MAKEFILE)
diff --git a/P02_QR_Code_auf_Terminal/qr-code/mainpage.dox b/P02_QR_Code_auf_Terminal/qr-code/mainpage.dox
new file mode 100644
index 0000000..2611637
--- /dev/null
+++ b/P02_QR_Code_auf_Terminal/qr-code/mainpage.dox
@@ -0,0 +1,8 @@
+/**
+ * @mainpage SNP - P02 QR Code
+ *
+ * @section Purpose
+ *
+ * This is a lab to display a QR code on the color terminal.
+ *
+ */
diff --git a/P02_QR_Code_auf_Terminal/qr-code/src/main.c b/P02_QR_Code_auf_Terminal/qr-code/src/main.c
new file mode 100644
index 0000000..dc0830c
--- /dev/null
+++ b/P02_QR_Code_auf_Terminal/qr-code/src/main.c
@@ -0,0 +1,35 @@
+/* ----------------------------------------------------------------------------
+ * --  _____       ______  _____                                              -
+ * -- |_   _|     |  ____|/ ____|                                             -
+ * --   | |  _ __ | |__  | (___    Institute of Embedded Systems              -
+ * --   | | | '_ \|  __|  \___ \   Zuercher Hochschule Winterthur             -
+ * --  _| |_| | | | |____ ____) |  (University of Applied Sciences)           -
+ * -- |_____|_| |_|______|_____/   8401 Winterthur, Switzerland               -
+ * ----------------------------------------------------------------------------
+ */
+/**
+ * @file
+ * @brief Lab P02 QR Code
+ * @remark prerequisite: sudo apt install qrencode
+ */
+#include <stdio.h>
+#include <stdlib.h>
+
+// define local macros
+// BEGIN-STUDENTS-TO-ADD-CODE
+
+
+// END-STUDENTS-TO-ADD-CODE
+
+/**
+ * @brief   main function
+ * @returns always success (0)
+ */
+int main()
+{
+	// BEGIN-STUDENTS-TO-ADD-CODE
+
+
+	// END-STUDENTS-TO-ADD-CODE
+	return EXIT_SUCCESS;
+}
diff --git a/P02_QR_Code_auf_Terminal/qr-code/tests/snp.input b/P02_QR_Code_auf_Terminal/qr-code/tests/snp.input
new file mode 100644
index 0000000..a7922f3
--- /dev/null
+++ b/P02_QR_Code_auf_Terminal/qr-code/tests/snp.input
@@ -0,0 +1,29 @@
+                                                          
+                                                          
+                                                          
+                                                          
+        ##############  ########    ##############        
+        ##          ##          ##  ##          ##        
+        ##  ######  ##    ####      ##  ######  ##        
+        ##  ######  ##      ######  ##  ######  ##        
+        ##  ######  ##      ##  ##  ##  ######  ##        
+        ##          ##        ####  ##          ##        
+        ##############  ##  ##  ##  ##############        
+                        ######                            
+        ####  ####  ##    ########  ##          ##        
+                  ##  ##        ##  ##  ##    ##          
+        ##  ####  ####  ####        ##      ##  ##        
+            ##              ########    ######            
+          ##      ####  ####    ##    ####  ######        
+                        ######  ##  ##  ##  ##  ##        
+        ##############          ######  ####              
+        ##          ##            ##      ##  ####        
+        ##  ######  ##  ############    ##  ######        
+        ##  ######  ##  ##      ####        ##            
+        ##  ######  ##    ####  ####    ####  ####        
+        ##          ##  ##          ####  ######          
+        ##############  ############    ##    ##          
+                                                          
+                                                          
+                                                          
+                                                          
diff --git a/P02_QR_Code_auf_Terminal/qr-code/tests/tests.c b/P02_QR_Code_auf_Terminal/qr-code/tests/tests.c
new file mode 100755
index 0000000..df95312
--- /dev/null
+++ b/P02_QR_Code_auf_Terminal/qr-code/tests/tests.c
@@ -0,0 +1,146 @@
+/* ----------------------------------------------------------------------------
+ * --  _____       ______  _____                                              -
+ * -- |_   _|     |  ____|/ ____|                                             -
+ * --   | |  _ __ | |__  | (___    Institute of Embedded Systems              -
+ * --   | | | '_ \|  __|  \___ \   Zuercher Hochschule Winterthur             -
+ * --  _| |_| | | | |____ ____) |  (University of Applied Sciences)           -
+ * -- |_____|_| |_|______|_____/   8401 Winterthur, Switzerland               -
+ * ----------------------------------------------------------------------------
+ */
+/**
+ * @file
+ * @brief Test suite for the given package.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/wait.h>
+#include <CUnit/Basic.h>
+#include "test_utils.h"
+
+#ifndef TARGET // must be given by the make file --> see test target
+#error missing TARGET define
+#endif
+
+/// @brief The name of the STDOUT text file.
+#define OUTFILE "stdout.txt"
+/// @brief The name of the STDERR text file.
+#define ERRFILE "stderr.txt"
+/// @brief The input data
+#define SNP_INPUT "snp.input"
+
+// setup & cleanup
+static int setup(void)
+{
+	remove_file_if_exists(OUTFILE);
+	remove_file_if_exists(ERRFILE);
+	return 0; // success
+}
+
+static int teardown(void)
+{
+	// Do nothing.
+	// Especially: do not remove result files - they are removed in int setup(void) *before* running a test.
+	return 0; // success
+}
+
+
+/// @brief Reset
+#define N "\033[0m\n"
+/// @brief Black
+#define X "\033[40m "
+/// @brief White
+#define _ "\033[47m "
+
+// tests
+static void test_empty_input(void)
+{
+	// arrange
+	const char *out_txt[] =
+		{ N
+		, N
+		};
+	const char *err_txt[] = { NULL };
+	// act
+	int exit_code = system(XSTR(TARGET) "</dev/null 1>" OUTFILE " 2>" ERRFILE);
+	// assert
+	CU_ASSERT_EQUAL(WEXITSTATUS(exit_code), EXIT_SUCCESS);
+	assert_lines(OUTFILE, out_txt, sizeof(out_txt)/sizeof(*out_txt));
+	assert_lines(ERRFILE, err_txt, sizeof(err_txt)/sizeof(*err_txt));
+}
+
+static void test_black_and_white_input(void)
+{
+	// arrange
+	const char *out_txt[] =
+		{ N
+		, _ X _ N
+		, N
+		};
+	const char *err_txt[] = { NULL };
+	// act
+	int exit_code = system("echo ' # ' | " XSTR(TARGET) " 1>" OUTFILE " 2>" ERRFILE);
+	// assert
+	CU_ASSERT_EQUAL(WEXITSTATUS(exit_code), EXIT_SUCCESS);
+	assert_lines(OUTFILE, out_txt, sizeof(out_txt)/sizeof(*out_txt));
+	assert_lines(ERRFILE, err_txt, sizeof(err_txt)/sizeof(*err_txt));
+}
+
+static void test_snp_input(void)
+{
+	// arrange
+	const char *out_txt[] =
+		{ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X X X X X X X X X X X X X _ _ X X X X X X X X _ _ _ _ X X X X X X X X X X X X X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ X X _ _ X X _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ X X X X X X _ _ X X _ _ _ _ X X X X _ _ _ _ _ _ X X _ _ X X X X X X _ _ X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ X X X X X X _ _ X X _ _ _ _ _ _ X X X X X X _ _ X X _ _ X X X X X X _ _ X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ X X X X X X _ _ X X _ _ _ _ _ _ X X _ _ X X _ _ X X _ _ X X X X X X _ _ X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ X X X X _ _ X X _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X X X X X X X X X X X X X _ _ X X _ _ X X _ _ X X _ _ X X X X X X X X X X X X X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ X X X X X X _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X X X _ _ X X X X _ _ X X _ _ _ _ X X X X X X X X _ _ X X _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ X X _ _ X X _ _ _ _ _ _ _ _ X X _ _ X X _ _ X X _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ X X X X _ _ X X X X _ _ X X X X _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ X X _ _ X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ _ _ _ _ X X X X X X X X _ _ _ _ X X X X X X _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ X X X X _ _ X X X X _ _ _ _ X X _ _ _ _ X X X X _ _ X X X X X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ X X X X X X _ _ X X _ _ X X _ _ X X _ _ X X _ _ X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X X X X X X X X X X X X X _ _ _ _ _ _ _ _ _ _ X X X X X X _ _ X X X X _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ X X _ _ X X X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ X X X X X X _ _ X X _ _ X X X X X X X X X X X X _ _ _ _ X X _ _ X X X X X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ X X X X X X _ _ X X _ _ X X _ _ _ _ _ _ X X X X _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ X X X X X X _ _ X X _ _ _ _ X X X X _ _ X X X X _ _ _ _ X X X X _ _ X X X X _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ X X _ _ X X _ _ _ _ _ _ _ _ _ _ X X X X _ _ X X X X X X _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ X X X X X X X X X X X X X X _ _ X X X X X X X X X X X X _ _ _ _ X X _ _ _ _ X X _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ N
+		, N
+		};
+	const char *err_txt[] = { NULL };
+	// act
+	int exit_code = system(XSTR(TARGET) "<" SNP_INPUT " 1>" OUTFILE " 2>" ERRFILE);
+	// assert
+	CU_ASSERT_EQUAL(WEXITSTATUS(exit_code), EXIT_SUCCESS);
+	assert_lines(OUTFILE, out_txt, sizeof(out_txt)/sizeof(*out_txt));
+	assert_lines(ERRFILE, err_txt, sizeof(err_txt)/sizeof(*err_txt));
+}
+
+/**
+ * @brief Registers and runs the tests.
+ * @returns success (0) or one of the CU_ErrorCode (>0)
+ */
+int main(void)
+{
+	// setup, run, teardown
+	TestMainBasic("lab test", setup, teardown
+				  , test_empty_input
+				  , test_black_and_white_input
+				  , test_snp_input
+				  );
+	
+}