29 lines
926 B
Python
29 lines
926 B
Python
# SPDX-FileCopyrightText: 2022 Liz Clark for Adafruit Industries
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# SPDX-License-Identifier: MIT
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# Based on irremote_transmit.py for CPX by ladyada
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import time
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import pulseio
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import board
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import adafruit_irremote
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# Create a 'PulseOut' to send infrared signals on the IR transmitter @ 38KHz
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pulseout = pulseio.PulseOut(board.D5, frequency=38000, duty_cycle=2**15)
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# Create an encoder that will take numbers and turn them into NEC IR pulses
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encoder = adafruit_irremote.GenericTransmit(header=[9000, 4500],
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one=[560, 1700],
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zero=[560, 560],
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trail=0)
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# count variable
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count = 0
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while True:
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# send IR pulse
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encoder.transmit(pulseout, [255, 2, 255, 0])
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# increase count
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count += 1
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# print to REPL
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print("IR signal sent %d times!" % count)
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# two second delay
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time.sleep(2)
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