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usb/usb-device-keyboard : Add key release. #891

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usb/usb-device-keyboard : Add key release. #891

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718fce6
Key release is added
amoghahs12 Jul 3, 2024
c7f50aa
Add key release
amoghahs12 Jul 3, 2024
5aac752
usb/usb-device-keyboard: Add key release.
amoghahs12 Jul 3, 2024
ee30f56
"usb/usb-device-keyboard: Add key release"
amoghahs12 Jul 3, 2024
a73d6fa
usb/usb-device-keyboard: Add key release.
amoghahs12 Jul 3, 2024
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16 changes: 16 additions & 0 deletions micropython/usb/usb-device-keyboard/usb/device/keyboard.py
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Original file line number Diff line number Diff line change
Expand Up @@ -69,6 +69,22 @@ def send_keys(self, down_keys, timeout_ms=100):
return True
return False

def release_all(self):
for i in range(_KEY_REPORT_LEN):
self._key_reports[0][i] = 0
if self.send_report(self._key_reports[0], 200):
return True
return False

'''Example usage
k = KeyboardInterface()
usb.device.get().init(k, builtin_driver=True)
key = [4] #It clicks letter A (refer KeyCode class)
k.send_keys(key)
k.release_all()
'''



# HID keyboard report descriptor
#
Expand Down