170bdd104f
Large change that removes the duplicated MIT notice withe a spdx tag Signed-off-by: Thomas Ingleby <thomas.ingleby@intel.com>
33 lines
496 B
Python
33 lines
496 B
Python
#!/usr/bin/env python
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# Author: Thomas Ingleby <thomas.c.ingleby@intel.com>
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# Copyright (c) 2014 Intel Corporation.
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#
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# SPDX-License-Identifier: MIT
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#
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# Example Usage: Generates PWM at a step rate of 0.01 continuously.
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import mraa
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import time
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# initialise PWM
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x = mraa.Pwm(3)
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# set PWM period
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x.period_us(700)
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# enable PWM
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x.enable(True)
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value= 0.0
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while True:
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# write PWM value
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x.write(value)
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time.sleep(0.05)
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value = value + 0.01
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if value >= 1:
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value = 0.0
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