2020-01-15 05:30:39 +01:00
|
|
|
/*
|
|
|
|
* The MIT License (MIT)
|
|
|
|
*
|
|
|
|
* Copyright (c) 2019 Ha Thach (tinyusb.org)
|
|
|
|
*
|
|
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
|
|
* in the Software without restriction, including without limitation the rights
|
|
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
|
|
* furnished to do so, subject to the following conditions:
|
|
|
|
*
|
|
|
|
* The above copyright notice and this permission notice shall be included in
|
|
|
|
* all copies or substantial portions of the Software.
|
|
|
|
*
|
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
|
|
* THE SOFTWARE.
|
|
|
|
*
|
|
|
|
* This file is part of the TinyUSB stack.
|
|
|
|
*/
|
|
|
|
|
|
|
|
/** \addtogroup ClassDriver_HID
|
|
|
|
* @{ */
|
|
|
|
|
|
|
|
#ifndef _TUSB_HID_HOST_H_
|
|
|
|
#define _TUSB_HID_HOST_H_
|
|
|
|
|
|
|
|
#include "common/tusb_common.h"
|
|
|
|
#include "host/usbh.h"
|
|
|
|
#include "hid.h"
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
extern "C" {
|
|
|
|
#endif
|
|
|
|
|
2021-02-24 07:54:18 +01:00
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
// Class Driver Configuration
|
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
|
2021-05-12 10:29:17 +02:00
|
|
|
#ifndef CFG_TUH_HID_REPORT_MAX
|
|
|
|
#define CFG_TUH_HID_REPORT_MAX 4
|
2021-02-24 07:54:18 +01:00
|
|
|
#endif
|
|
|
|
|
2021-05-12 14:36:52 +02:00
|
|
|
#ifndef CFG_TUH_HID_REPORT_DESCRIPTOR_BUFSIZE
|
|
|
|
#define CFG_TUH_HID_REPORT_DESCRIPTOR_BUFSIZE 256
|
|
|
|
#endif
|
|
|
|
|
2021-02-24 08:07:33 +01:00
|
|
|
//--------------------------------------------------------------------+
|
2021-05-12 14:36:52 +02:00
|
|
|
// Application API (Multiple devices)
|
|
|
|
// Note:
|
|
|
|
// - tud_n : is multiple devices API
|
|
|
|
// - class_n : is multiple instances API
|
2021-02-24 08:07:33 +01:00
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
|
2021-05-12 14:36:52 +02:00
|
|
|
// Get the number of HID instances
|
2021-05-13 09:09:33 +02:00
|
|
|
uint8_t tuh_n_hid_instance_count(uint8_t dev_addr);
|
2021-05-12 14:36:52 +02:00
|
|
|
|
2021-05-12 16:40:17 +02:00
|
|
|
// Check if HID instance is mounted
|
2021-05-13 09:09:33 +02:00
|
|
|
bool tuh_n_hid_n_mounted(uint8_t dev_addr, uint8_t instance);
|
2021-05-13 08:42:52 +02:00
|
|
|
|
|
|
|
// Check if the interface is ready to use
|
|
|
|
bool tuh_n_hid_n_ready(uint8_t dev_addr, uint8_t instance);
|
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
// Get Report from device
|
|
|
|
bool tuh_n_hid_n_get_report(uint8_t dev_addr, uint8_t instance, void* report, uint16_t len);
|
2021-05-12 14:36:52 +02:00
|
|
|
|
2021-02-24 08:07:33 +01:00
|
|
|
|
2021-05-13 08:42:52 +02:00
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
//------------- -------------//
|
2021-02-24 08:07:33 +01:00
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
// Check if HID instance with Keyboard is mounted
|
|
|
|
bool tuh_n_hid_n_keyboard_mounted(uint8_t dev_addr, uint8_t instance);
|
2021-05-12 14:36:52 +02:00
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
// Check if HID instance with Mouse is mounted
|
|
|
|
bool tuh_n_hid_n_mouse_mounted(uint8_t dev_addr, uint8_t instance);
|
2021-05-12 10:29:17 +02:00
|
|
|
|
2021-05-12 14:36:52 +02:00
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
// Callbacks (Weak is optional)
|
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
|
|
|
|
// Invoked when report descriptor is received
|
2021-05-13 09:09:33 +02:00
|
|
|
// Note: enumeration is still not complete yet at this time
|
|
|
|
TU_ATTR_WEAK void tuh_hid_descriptor_report_cb(uint8_t dev_addr, uint8_t instance, uint8_t const* report_desc, uint16_t desc_len);
|
2021-05-12 14:36:52 +02:00
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
// Invoked when device with hid interface is mounted
|
2021-05-12 15:04:19 +02:00
|
|
|
TU_ATTR_WEAK void tuh_hid_mounted_cb (uint8_t dev_addr, uint8_t instance);
|
2021-05-12 14:36:52 +02:00
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
// Invoked when device with hid interface is un-mounted
|
|
|
|
TU_ATTR_WEAK void tuh_hid_unmounted_cb(uint8_t dev_addr, uint8_t instance);
|
2021-05-12 14:36:52 +02:00
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
// Invoked when received Report from device
|
|
|
|
TU_ATTR_WEAK void tuh_hid_get_report_complete_cb(uint8_t dev_addr, uint8_t instance, uint8_t xferred_bytes);
|
2020-01-15 05:30:39 +01:00
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
// Invoked when Sent Report to device
|
|
|
|
TU_ATTR_WEAK void tuh_hid_set_report_complete_cb(uint8_t dev_addr, uint8_t instance, uint8_t xferred_bytes);
|
2020-01-15 05:30:39 +01:00
|
|
|
|
|
|
|
//--------------------------------------------------------------------+
|
2021-05-13 09:09:33 +02:00
|
|
|
// Application API (Single device)
|
2020-01-15 05:30:39 +01:00
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
|
2021-05-13 09:09:33 +02:00
|
|
|
// Get the number of HID instances
|
|
|
|
TU_ATTR_ALWAYS_INLINE static inline
|
|
|
|
uint8_t tuh_hid_instance_count(void)
|
|
|
|
{
|
|
|
|
return tuh_n_hid_instance_count(1);
|
|
|
|
}
|
2020-01-15 05:30:39 +01:00
|
|
|
|
|
|
|
|
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
// Internal Class Driver API
|
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
void hidh_init(void);
|
2021-02-24 07:19:32 +01:00
|
|
|
bool hidh_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_interface_t const *desc_itf, uint16_t *p_length);
|
2020-11-01 11:46:46 +01:00
|
|
|
bool hidh_set_config(uint8_t dev_addr, uint8_t itf_num);
|
2020-09-06 07:11:07 +02:00
|
|
|
bool hidh_xfer_cb(uint8_t dev_addr, uint8_t ep_addr, xfer_result_t event, uint32_t xferred_bytes);
|
2020-01-15 05:30:39 +01:00
|
|
|
void hidh_close(uint8_t dev_addr);
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#endif /* _TUSB_HID_HOST_H_ */
|
|
|
|
|
|
|
|
/** @} */ // ClassDriver_HID
|