mirror of
https://gitee.com/openharmony/interface_sdk_c
synced 2024-11-24 07:09:59 +00:00
openharmony_ci
Gitee
commit
2083c91285
33
drivers/external_device_manager/hid/BUILD.gn
Normal file
33
drivers/external_device_manager/hid/BUILD.gn
Normal file
@ -0,0 +1,33 @@
|
||||
# Copyright (c) 2023 Huawei Device Co., Ltd.
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
import("//build/ohos.gni")
|
||||
|
||||
ohos_ndk_headers("hid_header") {
|
||||
dest_dir = "$ndk_headers_out_dir/hid/"
|
||||
sources = [
|
||||
"hid_ddk_api.h",
|
||||
"hid_ddk_types.h",
|
||||
]
|
||||
}
|
||||
|
||||
ohos_ndk_library("libhid") {
|
||||
ndk_description_file = "./libhid.ndk.json"
|
||||
min_compact_version = "11"
|
||||
output_name = "hid"
|
||||
system_capability = "SystemCapability.Driver.HID.Extension"
|
||||
system_capability_headers = [
|
||||
"hid/hid_ddk_api.h",
|
||||
"hid/hid_ddk_types.h",
|
||||
]
|
||||
}
|
||||
92
drivers/external_device_manager/hid/hid_ddk_api.h
Normal file
92
drivers/external_device_manager/hid/hid_ddk_api.h
Normal file
@ -0,0 +1,92 @@
|
||||
/*
|
||||
* Copyright (c) 2023 Huawei Device Co., Ltd.
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
#ifndef HID_DDK_API_H
|
||||
#define HID_DDK_API_H
|
||||
|
||||
/**
|
||||
* @addtogroup HidDdk
|
||||
* @{
|
||||
*
|
||||
* @brief Provides HID DDK interfaces, including creating a device, sending an event, and destroying a device.
|
||||
*
|
||||
* @syscap SystemCapability.Driver.HID.Extension
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file hid_ddk_api.h
|
||||
*
|
||||
* @brief Declares the HID DDK interfaces for the host to access an input device.
|
||||
*
|
||||
* File to include: <hid/hid_ddk_api.h>
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
|
||||
#include <stdint.h>
|
||||
#include "hid_ddk_types.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/**
|
||||
* @brief Creates a device.
|
||||
*
|
||||
* @permission ohos.permission.ACCESS_DDK_HID
|
||||
* @param hidDevice Pointer to the basic information required for creating a device, including the device name,
|
||||
* vendor ID, and product ID.
|
||||
* @param hidEventProperties Pointer to the events of the device to be observed, including the event type and
|
||||
* properties of the key event, absolute coordinate event, and relative coordinate event.
|
||||
* @return Returns the device ID (a non-negative number) if the operation is successful;
|
||||
* returns a negative number otherwise.
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
int32_t OH_Hid_CreateDevice(Hid_Device *hidDevice, Hid_EventProperties *hidEventProperties);
|
||||
|
||||
/**
|
||||
* @brief Sends an event list to a device.
|
||||
*
|
||||
* @permission ohos.permission.ACCESS_DDK_HID
|
||||
* @param deviceId ID of the device, to which the event list is sent.
|
||||
* @param items List of events to sent. The event information includes the event type (<b>Hid_EventType</b>),
|
||||
* event code (<b>Hid_SynEvent</b> for a synchronization event code, <b>Hid_KeyCode</b> for a key code,
|
||||
* <b>Hid_AbsAxes</b> for an absolute coordinate code, <b>Hid_RelAxes</b> for a relative coordinate event,
|
||||
* and <b>Hid_MscEvent</b> for other input event code), and value input by the device.
|
||||
* @param length Length of the event list (number of events sent at a time).
|
||||
* @return Returns <b>0</b> if the operation is successful; returns a negative number otherwise.
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
int32_t OH_Hid_EmitEvent(int32_t deviceId, const Hid_EmitItem items[], uint16_t length);
|
||||
|
||||
/**
|
||||
* @brief Destroys a device.
|
||||
*
|
||||
* @permission ohos.permission.ACCESS_DDK_HID
|
||||
* @param deviceId ID of the device to destroy.
|
||||
* @return Returns <b>0</b> if the operation is successful; returns a negative number otherwise.
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
int32_t OH_Hid_DestroyDevice(int32_t deviceId);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif // HID_DDK_API_H
|
||||
605
drivers/external_device_manager/hid/hid_ddk_types.h
Normal file
605
drivers/external_device_manager/hid/hid_ddk_types.h
Normal file
@ -0,0 +1,605 @@
|
||||
/*
|
||||
* Copyright (c) 2023 Huawei Device Co., Ltd.
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef HID_DDK_TYPES_H
|
||||
#define HID_DDK_TYPES_H
|
||||
/**
|
||||
* @addtogroup HidDdk
|
||||
* @{
|
||||
*
|
||||
* @brief Provides HID DDK interfaces, including creating a device, sending an event, and destroying a device.
|
||||
*
|
||||
* @syscap SystemCapability.Driver.HID.Extension
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file hid_ddk_types.h
|
||||
*
|
||||
* @brief Provides definitions of enum variables and structs in the HID DDK.
|
||||
*
|
||||
* File to include: <hid/hid_ddk_types.h>
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/**
|
||||
* @brief Defines event information.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef struct Hid_EmitItem {
|
||||
/** Event type */
|
||||
uint16_t type;
|
||||
/** Event code */
|
||||
uint16_t code;
|
||||
/** Event value */
|
||||
uint32_t value;
|
||||
} Hid_EmitItem;
|
||||
|
||||
/**
|
||||
* @brief Enumerates the input devices.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** Pointer device */
|
||||
HID_PROP_POINTER = 0x00,
|
||||
/** Direct input device */
|
||||
HID_PROP_DIRECT = 0x01,
|
||||
/** Touch device with bottom keys */
|
||||
HID_PROP_BUTTON_PAD = 0x02,
|
||||
/** Full multi-touch device */
|
||||
HID_PROP_SEMI_MT = 0x03,
|
||||
/** Touch device with top soft keys */
|
||||
HID_PROP_TOP_BUTTON_PAD = 0x04,
|
||||
/** Pointing stick */
|
||||
HID_PROP_POINTING_STICK = 0x05,
|
||||
/** Accelerometer */
|
||||
HID_PROP_ACCELEROMETER = 0x06
|
||||
} Hid_DeviceProp;
|
||||
|
||||
/**
|
||||
* @brief Defines the basic device information.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef struct Hid_Device {
|
||||
/** Device name */
|
||||
const char *deviceName;
|
||||
/** Vendor ID */
|
||||
uint16_t vendorId;
|
||||
/** Product ID */
|
||||
uint16_t productId;
|
||||
/** Version */
|
||||
uint16_t version;
|
||||
/** Bus type */
|
||||
uint16_t bustype;
|
||||
/** Device properties */
|
||||
Hid_DeviceProp *properties;
|
||||
/** Number of device properties */
|
||||
uint16_t propLength;
|
||||
} Hid_Device;
|
||||
|
||||
/**
|
||||
* @brief Enumerates the event types.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** Synchronization event */
|
||||
HID_EV_SYN = 0x00,
|
||||
/** Key event */
|
||||
HID_EV_KEY = 0x01,
|
||||
/** Relative coordinate event */
|
||||
HID_EV_REL = 0x02,
|
||||
/** Absolute coordinate event */
|
||||
HID_EV_ABS = 0x03,
|
||||
/** Other special event */
|
||||
HID_EV_MSC = 0x04
|
||||
} Hid_EventType;
|
||||
|
||||
/**
|
||||
* @brief Enumerates the synchronization event codes.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** Indicates the end of an event. */
|
||||
HID_SYN_REPORT = 0,
|
||||
/** Indicates configuration synchronization. */
|
||||
HID_SYN_CONFIG = 1,
|
||||
/** Indicates the end of a multi-touch ABS data packet. */
|
||||
HID_SYN_MT_REPORT = 2,
|
||||
/** Indicates that the event is discarded. */
|
||||
HID_SYN_DROPPED = 3
|
||||
} Hid_SynEvent;
|
||||
|
||||
/**
|
||||
* @brief Enumerates the key value codes.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** Key A */
|
||||
HID_KEY_A = 30,
|
||||
/** Key B */
|
||||
HID_KEY_B = 48,
|
||||
/** Key C */
|
||||
HID_KEY_C = 46,
|
||||
/** Key D */
|
||||
HID_KEY_D = 32,
|
||||
/** Key E */
|
||||
HID_KEY_E = 18,
|
||||
/** Key F */
|
||||
HID_KEY_F = 33,
|
||||
/** Key G */
|
||||
HID_KEY_G = 34,
|
||||
/** Key H */
|
||||
HID_KEY_H = 35,
|
||||
/** Key I */
|
||||
HID_KEY_I = 23,
|
||||
/** Key J */
|
||||
HID_KEY_J = 36,
|
||||
/** Key K */
|
||||
HID_KEY_K = 37,
|
||||
/** Key L */
|
||||
HID_KEY_L = 38,
|
||||
/** Key M */
|
||||
HID_KEY_M = 50,
|
||||
/** Key N */
|
||||
HID_KEY_N = 49,
|
||||
/** Key O */
|
||||
HID_KEY_O = 24,
|
||||
/** Key P */
|
||||
HID_KEY_P = 25,
|
||||
/** Key Q */
|
||||
HID_KEY_Q = 16,
|
||||
/** Key R */
|
||||
HID_KEY_R = 19,
|
||||
/** Key S */
|
||||
HID_KEY_S = 31,
|
||||
/** Key T */
|
||||
HID_KEY_T = 20,
|
||||
/** Key U */
|
||||
HID_KEY_U = 22,
|
||||
/** Key V */
|
||||
HID_KEY_V = 47,
|
||||
/** Key W */
|
||||
HID_KEY_W = 17,
|
||||
/** Key X */
|
||||
HID_KEY_X = 45,
|
||||
/** Key Y */
|
||||
HID_KEY_Y = 21,
|
||||
/** Key Z */
|
||||
HID_KEY_Z = 44,
|
||||
/** Key Esc */
|
||||
HID_KEY_ESC = 1,
|
||||
/** Key 0 */
|
||||
HID_KEY_0 = 11,
|
||||
/** Key 1 */
|
||||
HID_KEY_1 = 2,
|
||||
/** Key 2 */
|
||||
HID_KEY_2 = 3,
|
||||
/** Key 3 */
|
||||
HID_KEY_3 = 4,
|
||||
/** Key 4 */
|
||||
HID_KEY_4 = 5,
|
||||
/** Key 5 */
|
||||
HID_KEY_5 = 6,
|
||||
/** Key 6 */
|
||||
HID_KEY_6 = 7,
|
||||
/** Key 7 */
|
||||
HID_KEY_7 = 8,
|
||||
/** Key 8 */
|
||||
HID_KEY_8 = 9,
|
||||
/** Key 9 */
|
||||
HID_KEY_9 = 10,
|
||||
/** Key grave (`) */
|
||||
HID_KEY_GRAVE = 41,
|
||||
/** Key minum (-) */
|
||||
HID_KEY_MINUS = 12,
|
||||
/** Key equals (=) */
|
||||
HID_KEY_EQUALS = 13,
|
||||
/** Key backspace */
|
||||
HID_KEY_BACKSPACE = 14,
|
||||
/** Key left bracket ([) */
|
||||
HID_KEY_LEFT_BRACKET = 26,
|
||||
/** Key right bracket (]) */
|
||||
HID_KEY_RIGHT_BRACKET = 27,
|
||||
/** Key Enter */
|
||||
HID_KEY_ENTER = 28,
|
||||
/** Key left Shift */
|
||||
HID_KEY_LEFT_SHIFT = 42,
|
||||
/** Key backslash (\) */
|
||||
HID_KEY_BACKSLASH = 43,
|
||||
/** Key semicolon (;) */
|
||||
HID_KEY_SEMICOLON = 39,
|
||||
/** Key apostrophe (') */
|
||||
HID_KEY_APOSTROPHE = 40,
|
||||
/** Key space */
|
||||
HID_KEY_SPACE = 57,
|
||||
/** Key slash (/) */
|
||||
HID_KEY_SLASH = 53,
|
||||
/** Key comma (,) */
|
||||
HID_KEY_COMMA = 51,
|
||||
/** Key period (.) */
|
||||
HID_KEY_PERIOD = 52,
|
||||
/** Key right Shift */
|
||||
HID_KEY_RIGHT_SHIFT = 54,
|
||||
/** Numeral 0 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_0 = 82,
|
||||
/** Numeral 1 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_1 = 79,
|
||||
/** Numeral 2 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_2 = 80,
|
||||
/** Numeral 3 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_3 = 81,
|
||||
/** Numeral 4 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_4 = 75,
|
||||
/** Numeral 5 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_5 = 76,
|
||||
/** Numeral 6 on the numeric keypad*/
|
||||
HID_KEY_NUMPAD_6 = 77,
|
||||
/** Numeral 7 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_7 = 71,
|
||||
/** Numeral 8 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_8 = 72,
|
||||
/** Numeral 9 on the numeric keypad */
|
||||
HID_KEY_NUMPAD_9 = 73,
|
||||
/** Arithmetic operator / (division) on the numeric keypad */
|
||||
HID_KEY_NUMPAD_DIVIDE = 70,
|
||||
/** Arithmetic operator * (multiplication) on the numeric keypad */
|
||||
HID_KEY_NUMPAD_MULTIPLY = 55,
|
||||
/** Arithmetic operator - (subtraction) on the numeric keypad */
|
||||
HID_KEY_NUMPAD_SUBTRACT = 74,
|
||||
/** Arithmetic operator + (addition) on the numeric keypad */
|
||||
HID_KEY_NUMPAD_ADD = 78,
|
||||
/** Decimal point (.) on the numeric keypad */
|
||||
HID_KEY_NUMPAD_DOT = 83,
|
||||
/** Key Print Screen */
|
||||
HID_KEY_SYSRQ = 99,
|
||||
/** Key Mute */
|
||||
HID_KEY_MUTE = 113,
|
||||
/** Key for volume down */
|
||||
HID_KEY_VOLUME_DOWN = 114,
|
||||
/** Key for volume up */
|
||||
HID_KEY_VOLUME_UP = 115,
|
||||
/** Key for decreasing brightness */
|
||||
HID_KEY_BRIGHTNESS_DOWN = 224,
|
||||
/** Key for increasing brightness */
|
||||
HID_KEY_BRIGHTNESS_UP = 225,
|
||||
/** Button 0 */
|
||||
HID_BTN_0 = 0x100,
|
||||
/** Button 1 */
|
||||
HID_BTN_1 = 0x101,
|
||||
/** Button 2 */
|
||||
HID_BTN_2 = 0x102,
|
||||
/** Button 3 */
|
||||
HID_BTN_3 = 0x103,
|
||||
/** Button 4 */
|
||||
HID_BTN_4 = 0x104,
|
||||
/** Button 5 */
|
||||
HID_BTN_5 = 0x105,
|
||||
/** Button 6 */
|
||||
HID_BTN_6 = 0x106,
|
||||
/** Button 7 */
|
||||
HID_BTN_7 = 0x107,
|
||||
/** Button 8 */
|
||||
HID_BTN_8 = 0x108,
|
||||
/** Button 9 */
|
||||
HID_BTN_9 = 0x109,
|
||||
/** Left mouse button */
|
||||
HID_BTN_LEFT = 0x110,
|
||||
/** Right mouse button */
|
||||
HID_BTN_RIGHT = 0x111,
|
||||
/** Middle mouse button */
|
||||
HID_BTN_MIDDLE = 0x112,
|
||||
/** Side mouse button */
|
||||
HID_BTN_SIDE = 0x113,
|
||||
/** Extra mouse button */
|
||||
HID_BTN_EXTRA = 0x114,
|
||||
/** Mouse forward button */
|
||||
HID_BTN_FORWARD = 0x115,
|
||||
/** Mouse backward button */
|
||||
HID_BTN_BACKWARD = 0x116,
|
||||
/** Mouse task button */
|
||||
HID_BTN_TASK = 0x117,
|
||||
/** Pen */
|
||||
HID_BTN_TOOL_PEN = 0x140,
|
||||
/** Rubber */
|
||||
HID_BTN_TOOL_RUBBER = 0x141,
|
||||
/** Brush */
|
||||
HID_BTN_TOOL_BRUSH = 0x142,
|
||||
/** Pencil */
|
||||
HID_BTN_TOOL_PENCIL = 0x143,
|
||||
/** Air brush */
|
||||
HID_BTN_TOOL_AIRBRUSH = 0x144,
|
||||
/** Finger */
|
||||
HID_BTN_TOOL_FINGER = 0x145,
|
||||
/** Mouse */
|
||||
HID_BTN_TOOL_MOUSE = 0x146,
|
||||
/** Lens */
|
||||
HID_BTN_TOOL_LENS = 0x147,
|
||||
/** Five-finger touch */
|
||||
HID_BTN_TOOL_QUINT_TAP = 0x148,
|
||||
/** Stylus 3 */
|
||||
HID_BTN_STYLUS3 = 0x149,
|
||||
/** Touch */
|
||||
HID_BTN_TOUCH = 0x14a,
|
||||
/** Stylus */
|
||||
HID_BTN_STYLUS = 0x14b,
|
||||
/** Stylus 2 */
|
||||
HID_BTN_STYLUS2 = 0x14c,
|
||||
/** Two-finger touch */
|
||||
HID_BTN_TOOL_DOUBLE_TAP = 0x14d,
|
||||
/** Three-finger touch */
|
||||
HID_BTN_TOOL_TRIPLE_TAP = 0x14e,
|
||||
/** Four-finger touch */
|
||||
HID_BTN_TOOL_QUAD_TAP = 0x14f,
|
||||
/** Scroll wheel */
|
||||
HID_BTN_WHEEL = 0x150
|
||||
} Hid_KeyCode;
|
||||
|
||||
/**
|
||||
* @brief Enumerates the absolute coordinate codes.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** X axis */
|
||||
HID_ABS_X = 0x00,
|
||||
/** Y axis */
|
||||
HID_ABS_Y = 0x01,
|
||||
/** Z axis */
|
||||
HID_ABS_Z = 0x02,
|
||||
/** X axis of the right analog stick */
|
||||
HID_ABS_RX = 0x03,
|
||||
/** Y axis of the right analog stick */
|
||||
HID_ABS_RY = 0x04,
|
||||
/** Z axis of the right analog stick */
|
||||
HID_ABS_RZ = 0x05,
|
||||
/** Throttle */
|
||||
HID_ABS_THROTTLE = 0x06,
|
||||
/** Rudder */
|
||||
HID_ABS_RUDDER = 0x07,
|
||||
/** Scroll wheel */
|
||||
HID_ABS_WHEEL = 0x08,
|
||||
/** Gas */
|
||||
HID_ABS_GAS = 0x09,
|
||||
/** Brake */
|
||||
HID_ABS_BRAKE = 0x0a,
|
||||
/** HAT0X */
|
||||
HID_ABS_HAT0X = 0x10,
|
||||
/** HAT0Y */
|
||||
HID_ABS_HAT0Y = 0x11,
|
||||
/** HAT1X */
|
||||
HID_ABS_HAT1X = 0x12,
|
||||
/** HAT1Y */
|
||||
HID_ABS_HAT1Y = 0x13,
|
||||
/** HAT2X */
|
||||
HID_ABS_HAT2X = 0x14,
|
||||
/** HAT2Y */
|
||||
HID_ABS_HAT2Y = 0x15,
|
||||
/** HAT3X */
|
||||
HID_ABS_HAT3X = 0x16,
|
||||
/** HAT3Y */
|
||||
HID_ABS_HAT3Y = 0x17,
|
||||
/** Pressure */
|
||||
HID_ABS_PRESSURE = 0x18,
|
||||
/** Distance */
|
||||
HID_ABS_DISTANCE = 0x19,
|
||||
/** Inclination of X axis */
|
||||
HID_ABS_TILT_X = 0x1a,
|
||||
/** Inclination of Y axis */
|
||||
HID_ABS_TILT_Y = 0x1b,
|
||||
/** Width of the touch tool */
|
||||
HID_ABS_TOOL_WIDTH = 0x1c,
|
||||
/** Volume */
|
||||
HID_ABS_VOLUME = 0x20,
|
||||
/** Others */
|
||||
HID_ABS_MISC = 0x28
|
||||
} Hid_AbsAxes;
|
||||
|
||||
/**
|
||||
* @brief Enumerates the relative coordinate codes.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** X axis */
|
||||
HID_REL_X = 0x00,
|
||||
/** Y axis */
|
||||
HID_REL_Y = 0x01,
|
||||
/** Z axis */
|
||||
HID_REL_Z = 0x02,
|
||||
/** X axis of the right analog stick */
|
||||
HID_REL_RX = 0x03,
|
||||
/** Y axis of the right analog stick */
|
||||
HID_REL_RY = 0x04,
|
||||
/** Z axis of the right analog stick */
|
||||
HID_REL_RZ = 0x05,
|
||||
/** Horizontal scroll wheel */
|
||||
HID_REL_HWHEEL = 0x06,
|
||||
/** Scale */
|
||||
HID_REL_DIAL = 0x07,
|
||||
/** Scroll wheel */
|
||||
HID_REL_WHEEL = 0x08,
|
||||
/** Others */
|
||||
HID_REL_MISC = 0x09,
|
||||
/* Reserved */
|
||||
HID_REL_RESERVED = 0x0a,
|
||||
/** High-resolution scroll wheel */
|
||||
HID_REL_WHEEL_HI_RES = 0x0b,
|
||||
/** High-resolution horizontal scroll wheel */
|
||||
HID_REL_HWHEEL_HI_RES = 0x0c
|
||||
} Hid_RelAxes;
|
||||
|
||||
/**
|
||||
* @brief Enumerates the codes of other input events.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** Serial number */
|
||||
HID_MSC_SERIAL = 0x00,
|
||||
/** Pulse */
|
||||
HID_MSC_PULSE_LED = 0x01,
|
||||
/** Gesture */
|
||||
HID_MSC_GESTURE = 0x02,
|
||||
/** Start event */
|
||||
HID_MSC_RAW = 0x03,
|
||||
/** Scan */
|
||||
HID_MSC_SCAN = 0x04,
|
||||
/** Timestamp */
|
||||
HID_MSC_TIMESTAMP = 0x05
|
||||
} Hid_MscEvent;
|
||||
|
||||
/**
|
||||
* @brief Defines an array of the event type codes.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef struct Hid_EventTypeArray {
|
||||
/** Event type code */
|
||||
Hid_EventType *hidEventType;
|
||||
/** Length of the array */
|
||||
uint16_t length;
|
||||
} Hid_EventTypeArray;
|
||||
|
||||
/**
|
||||
* @brief Defines an array of key value properties.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef struct Hid_KeyCodeArray {
|
||||
/** Key value code */
|
||||
Hid_KeyCode *hidKeyCode;
|
||||
/** Length of the array */
|
||||
uint16_t length;
|
||||
} Hid_KeyCodeArray;
|
||||
|
||||
/**
|
||||
* @brief Defines an array of absolute coordinate properties.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef struct Hid_AbsAxesArray {
|
||||
/** Absolute coordinate property code */
|
||||
Hid_AbsAxes *hidAbsAxes;
|
||||
/** Length of the array */
|
||||
uint16_t length;
|
||||
} Hid_AbsAxesArray;
|
||||
|
||||
/**
|
||||
* @brief Defines an array of relative coordinate properties.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef struct Hid_RelAxesArray {
|
||||
/** Relative coordinate property code */
|
||||
Hid_RelAxes *hidRelAxes;
|
||||
/** Length of the array */
|
||||
uint16_t length;
|
||||
} Hid_RelAxesArray;
|
||||
|
||||
/**
|
||||
* @brief Defines an array of other special event properties.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef struct Hid_MscEventArray {
|
||||
/** Code of the event property */
|
||||
Hid_MscEvent *hidMscEvent;
|
||||
/** Length of the array */
|
||||
uint16_t length;
|
||||
} Hid_MscEventArray;
|
||||
|
||||
/**
|
||||
* @brief Defines the event properties of a device to be observed.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef struct Hid_EventProperties {
|
||||
/** Array of event type codes */
|
||||
struct Hid_EventTypeArray hidEventTypes;
|
||||
/** Array of key value codes */
|
||||
struct Hid_KeyCodeArray hidKeys;
|
||||
/** Array of absolute coordinate property codes */
|
||||
struct Hid_AbsAxesArray hidAbs;
|
||||
/** Array of relative coordinate property codes */
|
||||
struct Hid_RelAxesArray hidRelBits;
|
||||
/** Array of other event property codes */
|
||||
struct Hid_MscEventArray hidMiscellaneous;
|
||||
|
||||
/** Maximum values of the absolute coordinates */
|
||||
int32_t hidAbsMax[64];
|
||||
/** Minimum values of the absolute coordinates */
|
||||
int32_t hidAbsMin[64];
|
||||
/** Fuzzy values of the absolute coordinates */
|
||||
int32_t hidAbsFuzz[64];
|
||||
/** Fixed values of the absolute coordinates */
|
||||
int32_t hidAbsFlat[64];
|
||||
} Hid_EventProperties;
|
||||
|
||||
/**
|
||||
* @brief Defines the error codes used in the HID DDK.
|
||||
*
|
||||
* @since 11
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** Operation successful */
|
||||
HID_DDK_SUCCESS = 0,
|
||||
/** Operation failed */
|
||||
HID_DDK_FAILURE = -1,
|
||||
/** Invalid parameter */
|
||||
HID_DDK_INVALID_PARAMETER = -2,
|
||||
/** Invalid operation */
|
||||
HID_DDK_INVALID_OPERATION = -3,
|
||||
/** Null pointer exception */
|
||||
HID_DDK_NULL_PTR = -4,
|
||||
/** Timeout */
|
||||
HID_DDK_TIMEOUT = -5,
|
||||
/** Permission denied */
|
||||
HID_DDK_NO_PERM = -6
|
||||
} Hid_DdkErrCode;
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
/** @} */
|
||||
#endif /* __cplusplus */
|
||||
#endif // HID_DDK_TYPES_H
|
||||
11
drivers/external_device_manager/hid/libhid.ndk.json
Normal file
11
drivers/external_device_manager/hid/libhid.ndk.json
Normal file
@ -0,0 +1,11 @@
|
||||
[
|
||||
{
|
||||
"name": "OH_Hid_CreateDevice"
|
||||
},
|
||||
{
|
||||
"name": "OH_Hid_EmitEvent"
|
||||
},
|
||||
{
|
||||
"name": "OH_Hid_DestroyDevice"
|
||||
}
|
||||
]
|
||||
Loading…
Reference in New Issue
Block a user