class BTHomeCircuitPlayground:
    device_info = bytearray(1)
    device_info[0] = 0x40
    temp = BTHomeTemperature()
    lux = BTHomeLight()
    A = BTHomeButton(buttonA)
    B = BTHomeButton(buttonB)
    z_accel = BTHomeAccelerometer()
    
    def get(self):
        # In objectID order    0x05     0x3A        0x45           0x51
        return self.device_info + self.lux + self.A + self.temp + self.z_accel