Add V2.2 telegram implementation and console read.

dsmr_parser/__main__.py

@@ -0,0 +1,35 @@
+import argparse
+from dsmr_parser.serial import SERIAL_SETTINGS_V2_2, SERIAL_SETTINGS_V4, SerialReader
+from dsmr_parser import telegram_specifications
+from dsmr_parser.obis_references import P1_MESSAGE_TIMESTAMP
+
+def console():
+    """Output DSMR data to console."""
+
+    parser = argparse.ArgumentParser(description=console.__doc__)
+    parser.add_argument('--device', default='/dev/ttyUSB0',
+                        help='port to read DSMR data from')
+    parser.add_argument('--version', default='2.2', choices=['2.2', '4'],
+                        help='DSMR version (2.2, 4)')
+
+    args = parser.parse_args()
+
+    version = 'V' + args.version.replace('.', '_')
+
+    settings = {
+        '2.2': (SERIAL_SETTINGS_V2_2, telegram_specifications.V2_2),
+        '4': (SERIAL_SETTINGS_V4, telegram_specifications.V4),
+    }
+
+    serial_reader = SerialReader(
+        device=args.device,
+        serial_settings=settings[args.version][0],
+        telegram_specification=settings[args.version][1],
+    )
+
+    for telegram in serial_reader.read():
+        for obiref, obj in telegram.items():
+            if obj:
+                print(obj.value, obj.unit)
+        print()
+