40 lines
1.2 KiB
Python
Executable File
40 lines
1.2 KiB
Python
Executable File
# Copyright (c) 2018 Acroname Inc. - All Rights Reserved
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#
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# This file is part of the BrainStem development package.
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# See file LICENSE or go to https://acroname.com/software/brainstem-development-kit for full license details.
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import brainstem
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import time
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#for easy access to error constants
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from brainstem.result import Result
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# Create USBStem object
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print ('\nCreating USBHub3p and connecting to first module found')
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stem = brainstem.stem.USBHub3p()
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#Other Options/Examples:
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#stem = brainstem.stem.USBHub2x4()
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#stem = brainstem.stem.MTMUSBStem()
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#Locate and connect to the first object you find on USB
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#Easy way: 1=USB, 2=TCPIP
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result = stem.discoverAndConnect(brainstem.link.Spec.USB)
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#Locate and connect to a specific module (replace "0x66F4859B" with your Serial Number (hex))
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#result = stem.discoverAndConnect(brainstem.link.Spec.USB, 0x66F4859B)
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#Check error
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if result == (Result.NO_ERROR):
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result = stem.system.getSerialNumber()
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print ("Connected to USBHub3p with serial number: 0x%08X" % result.value)
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#Flash the LED
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print ('Flashing the user LED\n')
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for i in range(1, 11):
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stem.system.setLED(i % 2)
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time.sleep(0.5)
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else:
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print ("Could not connect to device\n")
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#Disconnect from device.
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stem.disconnect()
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