from liquidctl import find_liquidctl_devices

class LiquidCTL_Init():
    device_name =       None
    device_temp =       0
    device_fanSpeed =   0
    device_pumpSpeed =  0
    device_fwVers =     0

    devices = find_liquidctl_devices()
    for dev in devices:
        with dev.connect():
            #print(f'{dev.description}')
            device_name = dev.description
            init_status = dev.initialize()
            if init_status:
                for key, value, unit in init_status:
                    #print(f'- {key}: {value} {unit}')
                    device_fwVers = value

    def TestConnectionState(self):
        if self.device_name != None:
            return False
        else:
            return True

    def Update(self):
        with self.dev.connect():
            status = self.dev.get_status()
            for key, value, unit in status:
                #print(f'- {key}: {value} {unit}')
                if key == "Liquid temperature":
                    self.device_temp = value
                elif key == "Fan speed":
                    self.device_fanSpeed = value
                elif key == "Pump speed":
                    self.device_pumpSpeed = value