本文整理汇总了Python中Network.isConnected方法的典型用法代码示例。如果您正苦于以下问题：Python Network.isConnected方法的具体用法？Python Network.isConnected怎么用？Python Network.isConnected使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Network的用法示例。
在下文中一共展示了Network.isConnected方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: tryConnect
# 需要导入模块: import Network [as 别名]
# 或者: from Network import isConnected [as 别名]
def tryConnect():
global IsConnected
try:
networkCheckCount = 0
while (
Network.isConnected() == False and networkCheckCount < 5
): # we check a number of times to give the network more time to start up.
networkCheckCount = networkCheckCount + 1
sleep(2)
if Network.isConnected() == False:
logging.error("failed to set up network connection")
else:
# make certain that the device & it's features are defined in the cloudapp
IOT.connect()
# IOT.addAsset(TempSensorPin, TempSensorName, "temperature", False, "number", "Secondary")
# IOT.addAsset(WaterLevelSensorPin, WaterLevelSensorName, "Water level", False, "number", "Secondary")
IOT.addAsset(LightsRelaisPin, LightsRelaisName, "Turn the lights on/off", True, "boolean", "Primary")
IOT.addAsset(WaterRelaisPin, WaterRelaisName, "Turn the water flow on/off", True, "boolean", "Primary")
IOT.addAsset(
ConfigSeasonId,
ConfigSeasonName,
"Configure the season",
True,
"{'type': 'string','enum': ['grow', 'flower']}",
"Config",
)
try:
season = IOT.getAssetState(ConfigSeasonId)
except:
logging.exception("failed to get asset state")
LoadConfig(
season
) # load the cloud settings into the appbefore closing the http connection. otherwise this call fails.
IOT.subscribe() # starts the bi-directional communication
sleep(
2
) # wait 2 seconds until the subscription has succeeded (bit of a hack, better would be to use the callback)
IsConnected = True
IOT.send(
str(LightRelaisState).lower(), LightsRelaisPin
) # provide feedback to the platform of the current state of the light (after startup), this failed while loading config, cause mqtt is not yet set up.
IOT.send(str(WaterRelaisState).lower(), WaterRelaisPin)
except:
logging.exception("failed to set up the connection with the cloud")
IsConnected = False