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Disable retain for gate and shutdown

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This commit is contained in:
Shy 2017-03-14 15:50:06 +01:00
parent 247ab0e7e0
commit 92576cd6d3
1 changed files with 5 additions and 4 deletions
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9
c4ctrl.py
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@ -17,12 +17,13 @@ class C4Interface():
# Set a default topic
if topic: self.topic = topic
def update(self, cmd, topic=None):
def update(self, cmd, topic=None, retain=True):
"""Send cmd to topic via the MQTT broker."""
from paho.mqtt import publish
# Overwrite default topic
# Overwrite defaults
if topic: self.topic = topic
if retain == False: self.retain = retain
if type(cmd) == list:
# Add <qos> and <retain> to every message
@ -93,7 +94,7 @@ class C4Interface():
def open_gate(self):
"""Open the gate."""
self.update(cmd=b'\x01', topic="club/gate")
self.update(cmd=b'\x01', topic="club/gate", retain=False)
def shutdown(self, force=False):
"""Invoke the shutdown routine."""
@ -101,7 +102,7 @@ class C4Interface():
payload = b'\x44'
else:
payload = b'\x00'
self.update(cmd=payload, topic="club/shutdown")
self.update(cmd=payload, topic="club/shutdown", retain=False)
class Dmx: