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add index to report descriptor callback. this is breaking and needs to be reviewed

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This commit is contained in:
Zachery Littell 2020-10-01 12:51:48 -05:00
parent 849681724a
commit b7208d6f7e
2 changed files with 3 additions and 2 deletions
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2
src/class/hid/hid_device.c
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@ -237,7 +237,7 @@ bool hidd_control_request(uint8_t rhport, tusb_control_request_t const * request
}
else if (request->bRequest == TUSB_REQ_GET_DESCRIPTOR && desc_type == HID_DESC_TYPE_REPORT)
{
uint8_t const * desc_report = tud_hid_descriptor_report_cb();
uint8_t const * desc_report = tud_hid_descriptor_report_cb((uint8_t) request->wIndex);
tud_control_xfer(rhport, request, (void*) desc_report, p_hid->report_desc_len);
}
else

3
src/class/hid/hid_device.h
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@ -86,7 +86,8 @@ static inline bool tud_hid_mouse_report(uint8_t report_id, uint8_t buttons, int8
// Invoked when received GET HID REPORT DESCRIPTOR request
// Application return pointer to descriptor, whose contents must exist long enough for transfer to complete
uint8_t const * tud_hid_descriptor_report_cb(void);
// TODO Talk about this change... because it is breaking. Might be better way to handle.
uint8_t const * tud_hid_descriptor_report_cb(uint8_t desc_index);
// Invoked when received GET_REPORT control request
// Application must fill buffer report's content and return its length.