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thekitchenscientist/EV3playtone.py

Created August 20, 2015 19:29
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Send a note to an EV3 brick from Linux
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EV3playtone.py
play_tone = '\x0F\x00\x00\x00\x80\x00\x00\x94\x01\x81\x02\x82\xE8\x03\x82\xE8\x03'
# send commands to EV3 via bluetooth
with open('/dev/rfcomm0', 'w', 0) as bt:
bt.write(play_tone)
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