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add hid host report api

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This commit is contained in:
sakumisu
2024-04-23 22:02:16 +08:00
parent a24d2bdc07
commit 190fb36c43
2 changed files with 28 additions and 0 deletions
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26
class/hid/usbh_hid.c
View File

@@ -106,6 +106,32 @@ int usbh_hid_set_protocol(struct usbh_hid *hid_class, uint8_t protocol)
return usbh_control_transfer(hid_class->hport, setup, NULL);
}
int usbh_hid_set_report(struct usbh_hid *hid_class, uint8_t report_type, uint8_t report_id, uint8_t *buffer, uint32_t buflen)
{
struct usb_setup_packet *setup = hid_class->hport->setup;
setup->bmRequestType = USB_REQUEST_DIR_OUT | USB_REQUEST_CLASS | USB_REQUEST_RECIPIENT_INTERFACE;
setup->bRequest = HID_REQUEST_SET_REPORT;
setup->wValue = (uint16_t)(((uint32_t)report_type << 8U) | (uint32_t)report_id);
setup->wIndex = 0;
setup->wLength = buflen;
return usbh_control_transfer(hid_class->hport, setup, buffer);
}
int usbh_hid_get_report(struct usbh_hid *hid_class, uint8_t report_type, uint8_t report_id, uint8_t *buffer, uint32_t buflen)
{
struct usb_setup_packet *setup = hid_class->hport->setup;
setup->bmRequestType = USB_REQUEST_DIR_IN | USB_REQUEST_CLASS | USB_REQUEST_RECIPIENT_INTERFACE;
setup->bRequest = HID_REQUEST_GET_REPORT;
setup->wValue = (uint16_t)(((uint32_t)report_type << 8U) | (uint32_t)report_id);
setup->wIndex = 0;
setup->wLength = buflen;
return usbh_control_transfer(hid_class->hport, setup, buffer);
}
int usbh_hid_connect(struct usbh_hubport *hport, uint8_t intf)
{
struct usb_endpoint_descriptor *ep_desc;

2
class/hid/usbh_hid.h
View File

@@ -26,6 +26,8 @@ extern "C" {
int usbh_hid_set_idle(struct usbh_hid *hid_class, uint8_t report_id, uint8_t duration);
int usbh_hid_get_idle(struct usbh_hid *hid_class, uint8_t *buffer);
int usbh_hid_set_report(struct usbh_hid *hid_class, uint8_t report_type, uint8_t report_id, uint8_t *buffer, uint32_t buflen);
int usbh_hid_get_report(struct usbh_hid *hid_class, uint8_t report_type, uint8_t report_id, uint8_t *buffer, uint32_t buflen);
void usbh_hid_run(struct usbh_hid *hid_class);
void usbh_hid_stop(struct usbh_hid *hid_class);