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fix some reference to mice in the keyboard example

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This commit is contained in:
foamyguy 2025-04-24 13:18:34 -05:00
parent 822de1266e
commit 4b8feb23bc
1 changed files with 3 additions and 4 deletions
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7
USB_Host_Examples/CircuitPython_Keyboard_USB_Host/code.py
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@ -6,15 +6,14 @@ import array
import usb import usb
import adafruit_usb_host_descriptors import adafruit_usb_host_descriptors
# lists for mouse interface indexes, endpoint addresses, and USB Device instances #interface index, and endpoint addresses for USB Device instance
# each of these will end up with length 2 once we find both mice
kbd_interface_index = None kbd_interface_index = None
kbd_endpoint_address = None kbd_endpoint_address = None
keyboard = None keyboard = None
# scan for connected USB devices # scan for connected USB devices
for device in usb.core.find(find_all=True): for device in usb.core.find(find_all=True):
# check for boot mouse endpoints on this device # check for boot keyboard endpoints on this device
kbd_interface_index, kbd_endpoint_address = ( kbd_interface_index, kbd_endpoint_address = (
adafruit_usb_host_descriptors.find_boot_keyboard_endpoint(device) adafruit_usb_host_descriptors.find_boot_keyboard_endpoint(device)
) )
@ -161,7 +160,7 @@ while True:
# if there is no data it will raise USBTimeoutError # if there is no data it will raise USBTimeoutError
except usb.core.USBTimeoutError: except usb.core.USBTimeoutError:
# Nothing to do if there is no data for this mouse # Nothing to do if there is no data for this keyboard
continue continue
print_keyboard_report(buf) print_keyboard_report(buf)