35 lines
840 B
Python
35 lines
840 B
Python
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import array
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import usb.core
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import sys
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# This is a WASD Code Keyboard with a generic controller in it.
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USB_VID = 0x04D9
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USB_PID = 0x0169
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# This is ordered by bit position.
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MODIFIERS = []
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device = usb.core.find(idVendor=USB_VID, idProduct=USB_PID)
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print(device.manufacturer, device.product)
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# Test to see if the kernel is using the device and detach it.
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if device.is_kernel_driver_active(0):
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device.detach_kernel_driver(0)
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# Boot keyboards have 8 byte reports
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buf = array.array("B", [0] * 8)
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report_count = 0
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while True:
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try:
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count = device.read(0x81, buf)
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except usb.core.USBTimeoutError:
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continue
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if report_count % 15 == 0:
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print("modifiers keys")
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print(buf[0], end=" ")
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for i in range(2, 8):
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if buf[i] > 0:
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print(buf[i], end=" ")
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print()
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report_count += 1
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