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USB device_info test check if pins exist before using #10148

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Merged
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Mar 20, 2025
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USB device_info test check if pins exist before using #10148

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3 changes: 2 additions & 1 deletion tests/circuitpython-manual/usb/device_info.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,8 @@
d.switch_to_output(value=True)
print("USB power on")

h = usb_host.Port(board.USB_HOST_DP, board.USB_HOST_DM)
if hasattr(board, "USB_HOST_DP") and hasattr(board, "USB_HOST_DM"):
h = usb_host.Port(board.USB_HOST_DP, board.USB_HOST_DM)

while True:
for device in usb.core.find(find_all=True):
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