Add optional device hid changes protocol callback and host hid api to set/get protocol #244
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Merging changes ahead of hotfix release 202504a
… set/get protocol This pull request adds host HID API functions to get and set the HID protocol (boot vs report mode) and introduces an optional callback for the device side when the protocol changes. - Added new host-side APIs ux_host_class_hid_protocol_set() and ux_host_class_hid_protocol_get() with error checking wrappers. - Added device-side optional callback ux_device_class_hid_set_protocol_callback that is invoked when the protocol changes - Added comprehensive test to verify the new protocol callback functionality
rahmanih
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Feb 6, 2026
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rahmanih
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rahmanih
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IIRC, this PR implements 2 features in HID Device and Host Classes.
please split them in separate commits.
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This pull request adds host HID API functions to get and set the HID protocol (boot vs report mode) and introduces an optional callback for the device side when the protocol changes.