Example #1
0
class TetrisSpeaker:
    def __init__(self, ipcon):
        self.okay = False
        self.ipcon = ipcon

        if not config.UID_PIEZO_SPEAKER_BRICKLET:
            print("Not Configured: Piezo Speaker")
            return

        self.speaker = PiezoSpeaker(config.UID_PIEZO_SPEAKER_BRICKLET, self.ipcon)

        try:
            self.speaker.get_identity()
            print("Found: Piezo Speaker ({0})").format(config.UID_PIEZO_SPEAKER_BRICKLET)
        except:
            print("Not Found: Piezo Speaker ({0})").format(config.UID_PIEZO_SPEAKER_BRICKLET)
            return

        self.okay = True

    def sirene(self, freq):
        if not self.okay:
            return

        for j in range(2):
            for i in range(25):
                self.speaker.beep(10, freq + i*20)
                time.sleep(0.007)
            for i in range(25):
                self.speaker.beep(10, freq + 24*20 - i*20)
                time.sleep(0.007)

    def beep_input(self):
        if not self.okay:
            return

        self.speaker.beep(10, 500)

    def beep_delete_line(self, lines):
        if not self.okay:
            return

        Thread(target=self.sirene, args=(1000*lines,)).start()
Example #2
0
    def __init__(self, ipcon):
        self.okay = False
        self.ipcon = ipcon

        if not config.UID_PIEZO_SPEAKER_BRICKLET:
            print("Not Configured: Piezo Speaker")
            return

        self.speaker = PiezoSpeaker(config.UID_PIEZO_SPEAKER_BRICKLET, self.ipcon)

        try:
            self.speaker.get_identity()
            print("Found: Piezo Speaker ({0})").format(config.UID_PIEZO_SPEAKER_BRICKLET)
        except:
            print("Not Found: Piezo Speaker ({0})").format(config.UID_PIEZO_SPEAKER_BRICKLET)
            return

        self.okay = True