added client and reqs

Signed-off-by: Ebbe Baß <ebbe@ping-mee.de>

pc-client/main.py

@@ -0,0 +1,18 @@
+import time
+import os
+current_path = os.path.dirname(os.path.realpath(__file__))
+try:
+    import serial
+except ImportError:
+    try:
+        os.system("pip install pyserial")
+        import serial
+    except ImportError:
+        print("Please execute'pip install -r requirements.txt'")
+        exit()
+
+host = serial.Serial('COM3', 9600)
+
+while True:
+    output = host.readline()
+    print(output)

requirements.txt

@@ -0,0 +1 @@
+pyserial==3.5