def _init_mqtt(self):
self.bs_config = bluestone_config.BluestoneConfig(
'bluestone_config.json')
self.bs_data_config = bluestone_config.BluestoneConfig(
'bluestone_data.json')
self.bs_gpio = bluestone_gpio.BluestoneGPIO()
self.bs_pwm = bluestone_pwm.BluestonePWM()
self.bs_fota = bluestone_fota.BluestoneFOTA()
self.bs_uart = bluestone_uart.BlueStoneUart(None)
# 创建一个MQTT实例
self.client = MQTTClient(client_id=self.client_id,
server=self.server,
port=self.port,
user=self.user,
password=self.password,
keepalive=30)
_mqtt_log.info(
"Start a new mqtt client, id:{}, server:{}, port:{}".format(
self.client_id, self.server, self.port))
self.client.set_callback(self._sub_callback) # 设置消息回调
self.client.connect() # 建立连接
#sub_topic = self.subscribe_topic.format(self.sn)
_mqtt_log.info("Subscribe topic is {}".format(self.subscribe_topic))
self.client.subscribe(self.subscribe_topic) # 订阅主题
def init(self):
self.bs_config = bluestone_config.BluestoneConfig(
'bluestone_config.json')
self.bs_data_config = bluestone_config.BluestoneConfig(
'bluestone_data.json')
self.bs_gpio = bluestone_gpio.BluestoneGPIO()
self.bs_pwm = bluestone_pwm.BluestonePWM()
self.bs_fota = bluestone_fota.BluestoneFOTA()
self.bs_uart = bluestone_uart.BlueStoneUart(None)
# 创建一个MQTT实例
self.client = TXyun(self.product_id, self.device_name, None,
self.product_secret)
_mqtt_log.info("The mqtt client is started")
self.client.setMqtt() # 设置mqtt
self.client.setCallback(self._sub_callback) # 设置消息回调
self.client.subscribe(self.subscribe_topic) # 订阅主题
self.client.start()
def system_init():
global bs_config, bs_data_config, bs_mqtt
'''
如果程序包含网络相关代码，必须执行wait_network_connected() 等待网络就绪（拨号成功）；
'''
#TODO: no need to check network connection each time
system_log.info("Check network connection")
checknet.wait_network_connected()
if bs_config == None:
system_log.info("Init system configuration file")
bs_config = bluestone_config.BluestoneConfig('bluestone_config.json')
config = bs_config.init_config()
if bs_data_config == None:
system_log.info("Init data configuration file")
bs_data_config = bluestone_config.BluestoneConfig(
'bluestone_data.json')
data_config = bs_data_config.init_config()
if bs_mqtt == None:
system_log.info("Init tencent mqtt service")
init_mqtt_tencent(config)
def _init(self):
self.bs_config = bluestone_config.BluestoneConfig(
'bluestone_config.json')
self.bs_data_config = bluestone_config.BluestoneConfig(
'bluestone_data.json')
def start(self):
self.bs_config = bluestone_config.BluestoneConfig('config.json')
global bs_aht10, bs_gpio
bs_aht10 = bluestone_temperature.BluestoneTemperature()
bs_aht10.aht10_init()
bs_gpio = bluestone_gpio.BluestoneGPIO()
if __name__ == '__main__':
utime.sleep(5)
checknet.poweron_print_once()
start_network()
system_log.info("Init system configuration file")
bs_config = bluestone_config.BluestoneConfig('bluestone_config.json')
config = bs_config.init_config()
system_log.info("Init data configuration file")
bs_data_config = bluestone_config.BluestoneConfig('bluestone_data.json')
data_config = bs_data_config.init_config()
system_log.info("Init aht10 and gpio services")
init_service()
#system_log.info("Init mqtt service")
#init_mqtt(config)
system_log.info("Init tencent mqtt service")
init_mqtt_tencent(config)