def run(self):
self.button1.attach(self.button1_callback)
Blinker.attachData(self.data_callback)
Blinker.attachHeartbeat(self.heartbeat_callback)
self.button2.attach(self.button2_callback)
self.button3.attach(self.button3_callback)
self.button4.attach(self.button4_callback)
self.slider1.attach(self.slider1_callback)
self.slider2.attach(self.slider2_callback)
while True:
value = get_value()
try:
Blinker.run()
except OSError:
pass
elif state == "off":
button.text('已关机')
shut_down()
button.print(state)
# 心跳包函数，30秒到60秒发送一次数据包，激活这个函数，主要是为了查看电脑是否在线。
def heartbeat_callback():
global oState
a = os.system("ping -c 1 " + ip) # 树莓派ping电脑
if a == 0: # ping通，电脑在线
oState = 'on'
button.text('已开机')
else: # ping不通，电脑离线
oState = 'off'
button.text('已关机')
button.print(oState)
def data_callback(data):
BLINKER_LOG("Blinker readString: ", data)
BlinkerMIOT.attachPowerState(miotPowerState)
BlinkerMIOT.attachQuery(miotQuery)
button.attach(button_callback)
Blinker.attachData(data_callback)
Blinker.attachHeartbeat(heartbeat_callback)
if __name__ == '__main__':
while True:
Blinker.run()
