fix parsing mqttport

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 ## [Unreleased]
 - No unreleased changes so far
 
+## [0.14.8] - 2021-09-01
+### Fixed
+- Fixed parsing mqttport argument
+
 ## [0.14.7] - 2021-09-01
 ### Fixed
 - typing error on python 3.7
@@ -228,7 +232,8 @@ Send empty message when topic is disabled
 ## [0.1.0] - 2021-05-27
 Initial release
 
-[unreleased]: https://github.com/tillsteinbach/WeConnect-mqtt/compare/v0.14.7...HEAD
+[unreleased]: https://github.com/tillsteinbach/WeConnect-mqtt/compare/v0.14.8...HEAD
+[0.14.8]: https://github.com/tillsteinbach/WeConnect-mqtt/releases/tag/v0.14.8
 [0.14.7]: https://github.com/tillsteinbach/WeConnect-mqtt/releases/tag/v0.14.7
 [0.14.6]: https://github.com/tillsteinbach/WeConnect-mqtt/releases/tag/v0.14.6
 [0.14.5]: https://github.com/tillsteinbach/WeConnect-mqtt/releases/tag/v0.14.5

weconnect_mqtt/weconnect_mqtt.py

@@ -57,7 +57,7 @@ def main():  # noqa: C901  # pylint: disable=too-many-branches,too-many-statemen
     parser.add_argument('--version', action='version',
                         version='%(prog)s {version} (using WeConnect-python {weversion})'.format(version=__version__, weversion=__weconnect_version__))
     parser.add_argument('--mqttbroker', type=str, help='Address of MQTT Broker to connect to', required=True)
-    parser.add_argument('--mqttport', type=str, help='Port of MQTT Broker. Default is 1883 (8883 for TLS)',
+    parser.add_argument('--mqttport', type=NumberRangeArgument(1, 65535), help='Port of MQTT Broker. Default is 1883 (8883 for TLS)',
                         required=False, default=None)
     parser.add_argument('--mqttclientid', required=False, default=None, help='Id of the client. Default is a random id')
     parser.add_argument('-k', '--mqttkeepalive', required=False, type=int, default=60,