Attribute VB_Name = "Module6"
'*
' *-----------------------------------------------------------------------------
' *       Name               IEUDef.bas
' *       Purpose            Declarations of structures and constants in library IEUCap
' *       Development Kit    Microsoft Win32 SDK Visual basic 6.00
' *       Author             ShanHe
' *       Date               2007/03/6
' *       CopyRight          (c) 2006,  
' *
' *       Description        IEUCap函數(shù)庫外部結(jié)構(gòu)及常量定義
' *
' *-----------------------------------------------------------------------------
' *
'定義回調(diào)函數(shù)

Option Explicit

'相機(jī)類型標(biāo)識(shí)
Public Enum FD_CAMERA_TYPE
    UNKNOWN = 0                 '未知類型
    ID320C = 1                  'FC-ID320C型相機(jī)
    ID200C = 2                  'FC-ID200C型相機(jī)
    ID130C = 3                  'FC-ID130C型相機(jī)
    ID130M = 4                  'FC-ID130M型相機(jī)
    IE130C = 5                  'FC-IE130C型相機(jī)
    IE130M = 6                  'FC-IE130M型相機(jī)
    IE036C = 7                  'FC-IE036C型相機(jī)
    IE036M = 8                  'FC-IE036M型相機(jī)
    ID320PLUS = 9               'FC-ID320PLUS型相機(jī)
    ID130PLUS = 10              'FC-ID130C型相機(jī)
End Enum

'相機(jī)輸出數(shù)據(jù)格式
Public Enum FD_DATA_FORMAT
    HIGH_8BITS = &H10000000     '輸出高8位數(shù)據(jù)
    MID_8BITS = &H10000001      '輸出中8位數(shù)據(jù)
    LOW_8BITS = &H10000002      '輸出低8位數(shù)據(jù)
End Enum

'相機(jī)分辨率
Public Enum FD_RESOLUTION
    RESOLUTION0 = &H10000000    '大分辨率
    RESOLUTION1 = &H10000001    '小分辨率
End Enum

'輸出數(shù)據(jù)位反轉(zhuǎn)
Public Enum FD_BIT_INVERSION
    BIT_NORMAL = &H10000000     '正常輸出
    BIT_INVERSION = &H10000004  '輸出按位轉(zhuǎn)后的數(shù)據(jù)
End Enum

'GAMMA校正
Public Enum FD_GAMMA_CORRECTION
    GAMMA_DISABLE = &H10000000  '關(guān)閉GAMMA校正功能，輸出正常數(shù)據(jù)
    GAMMA_ENABLE = &H10000002   '使能GAMMA校正功能，輸出GAMMA校正過的圖像數(shù)據(jù)
End Enum

'相機(jī)的工作模式
Public Enum FD_TRIGGER_MODE
    FREE_RUN = &H0                      '連續(xù)圖像模式
    TRIGGER_SOFTWARE = &H3000000        '軟件觸發(fā)圖像模式
    TRIGGER_RISING_EDGE = &H1000000     '外觸發(fā)模式，外部信號(hào)上升沿觸發(fā)
    TRIGGER_FALLING_EDGE = &H5000000    '外觸發(fā)模式，外部信號(hào)下降沿觸發(fā)
End Enum

'閃光燈極性
Public Enum FD_STROBE_POLARITY
    RISING_EDGE_ACTIVE = &H0            '上升延有效
    FALLING_EDGE_ACTIVE = &H8000000     '下降延有效
End Enum

'控制模式
Public Enum FD_CONTROL
    USER_CTRL = &H0                     '用戶控制模式                  '
    AUTO_CTRL = &H10000001              '自動(dòng)控制模式
End Enum

'相機(jī)硬件信息
Public Type Hardware
    cameraType As Byte                  '相機(jī)型號(hào)標(biāo)識(shí)，參見FD_CAMERA_TYPE枚舉常量
    hardwareEdition(0 To 2) As Byte     '硬件版本號(hào)，形如X.Y.Z，其中hardwareEdition[0] = X，hardwareEdition[1] = Y，
                                        'hardwareEdition[2] = Z
    updateDate(0 To 3) As Byte          '硬件程序更新日期，。updateDate[0:1]為年份的十進(jìn)制表示，其中updateDate[0]為其高8位，
                                        'updateDate[1]為其低8位；updateDate[2]為月份的十進(jìn)制表示；updateDate[3]日期的十進(jìn)制表示。
    cameraId As Long                    '相機(jī)唯一標(biāo)識(shí)符
End Type

'相機(jī)參數(shù)信息
Public Type PARAM_INFO
    fMaxValue As Single                 '參數(shù)的最大值
    fMinValue As Single                 '參數(shù)的最小值
    fScale As Single                    '參數(shù)的調(diào)節(jié)精度
End Type

'相機(jī)參數(shù)標(biāo)識(shí)
Public Enum CAM_PARAM
    EXPOSURE_TIME = 0                   '曝光時(shí)間
    Gain = 1                            '數(shù)字增益
    BRIGHT = 2                          '亮度
    RED_GAIN = 3                        '紅增益
    BLUE_GAIN = 4                       '藍(lán)增益
    STROBE_DELAY = 5                    '閃光燈延遲
    STROBE_DURATION = 6                 '閃光燈持續(xù)時(shí)間
    TRIGGER_DELAY = 7                   '觸發(fā)延遲
    ANALOG_GAIN = 8                     '模擬增益
    ADCOFFSET = 9                       'ADC偏置
End Enum

'IEU消息定義，用于消息處理函數(shù)
Global Const WM_USER = &H400
Global Const IEU_MSG = WM_USER + 200
Global Const MSG_ONE_RSVD = &H2000              '收到一幀有效的圖像數(shù)據(jù)
Global Const MSG_ALL_RSVD = &H2001              '用戶要求的所有幀圖像傳輸完成
Global Const MSG_TIMEOUT = &H2002               '圖像傳輸超過用戶設(shè)置的時(shí)間限制
Global Const MSG_ONE_FAILED = &H2003            '獲取一幀圖像失敗

'數(shù)據(jù)傳輸狀態(tài)標(biāo)識(shí)，用于回調(diào)函數(shù)
Public Enum IEU_TRANS_STATE
    TRANS_ONE_RSVD = &H2000                     '收到一幀有效的圖像數(shù)據(jù)
    TRANS_TIMEOUT = &H2002                      '圖像傳輸超過用戶設(shè)置的時(shí)間限制
    TRANS_ONE_FAILED = &H2003                   '獲取一幀圖像失敗
End Enum

'回調(diào)函數(shù)參數(shù)
Public Type IEU_TRANS_INFO
    pDataBuf As Long                            '用戶設(shè)定的接收圖像數(shù)據(jù)的緩沖區(qū)地址
    cbDataBuf As Long                           '用戶設(shè)定的接收圖像數(shù)據(jù)的緩沖區(qū)大小
    dwImgRequested As Long                      '用戶要求傳輸?shù)膱D像幀數(shù)
    dwImgTransferred As Long                    '調(diào)用IEU_GetImages函數(shù)啟動(dòng)一次傳輸后已經(jīng)傳輸?shù)膱D像幀數(shù)
    dwTimeOutTicks As Long                      '用戶設(shè)定的傳輸超時(shí)時(shí)間，以毫秒為單位
    TransState As IEU_TRANS_STATE               '當(dāng)前的傳輸狀態(tài)，用戶根據(jù)此狀態(tài)對(duì)圖像數(shù)據(jù)做出不同處理
    pParam As Long                              '用戶自定義的參數(shù)指針
End Type

'矩形區(qū)域大小
Public Type Size
    cx As Long                                  '矩形區(qū)域?qū)挾?    cy As Long                                  '矩形區(qū)域高度
End Type


Global Const FD_SUCCESSED = &H2000
Global Const FD_READY = &H2001
Global Const FD_UNREADY = &H1031
Global Const FD_FAILED = &H1000
Global Const FD_OPEN_FAILED = &H1001
Global Const FD_START_FAILED = &H1002
Global Const FD_STOP_FAILED = &H1003
Global Const FD_INVALID_POINTER = &H1011
Global Const FD_IMAGE_STOPED = &H1012
Global Const FD_WRITE_DEVICE_FAILED = &H1013
Global Const FD_READ_DEVICE_FAILED = &H1014
Global Const FD_READ_IMAGE_FAILED = &H1015
Global Const FD_INVALID_IMAGE = &H1016
Global Const FD_OPEN_FILE_FAILED = &H1017
Global Const FD_INVALID_HANDLE = &H1018
Global Const FD_UPDATE_FAILED = &H1019
Global Const FD_GET_HARDWARE_FAILED = &H1020
Global Const FD_BAD_PARAM = &H1021
Global Const FD_BUSYING = &H1028
Global Const FD_UNINITIALIZED = &H1029
Global Const FD_CANCEL_FAILED = &H1030
Global Const FD_NOT_SUPPORT = &H1031
Global Const FD_TIME_OUT = &H1032