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39 lines
1.0 KiB
Python
39 lines
1.0 KiB
Python
# This work is licensed under the MIT license.
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# Copyright (c) 2013-2023 OpenMV LLC. All rights reserved.
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# https://github.com/openmv/openmv/blob/master/LICENSE
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#
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# Main Module Example
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#
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# When your OpenMV Cam is disconnected from your computer it will either run the
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# main.py script on the SD card (if attached) or the main.py script on
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# your OpenMV Cam's internal flash drive.
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import time
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import pyb
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led = pyb.LED(3) # Red LED = 1, Green LED = 2, Blue LED = 3, IR LEDs = 4.
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usb = pyb.USB_VCP() # This is a serial port object that allows you to
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# communciate with your computer. While it is not open the code below runs.
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while not usb.isconnected():
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led.on()
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time.sleep_ms(150)
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led.off()
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time.sleep_ms(100)
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led.on()
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time.sleep_ms(150)
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led.off()
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time.sleep_ms(600)
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led = pyb.LED(2) # Switch to using the green LED.
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while usb.isconnected():
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led.on()
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time.sleep_ms(150)
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led.off()
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time.sleep_ms(100)
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led.on()
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time.sleep_ms(150)
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led.off()
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time.sleep_ms(600)
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