module2.bas

来自「USB2I2C USB2SPI USB2ISP资料开发包」· BAS 代码 · 共 29 行

Attribute VB_Name = "Module2"
Option Explicit

Type LARGE_INTEGER
    lowpart As Long
    highpart As Long
End Type

Public Declare Function QueryPerformanceCounter Lib "kernel32" _
        (lpPerformanceCount As LARGE_INTEGER) As Long
Public Declare Function QueryPerformanceFrequency Lib "kernel32" _
        (lpFrequency As LARGE_INTEGER) As Long
Public Declare Function timeSetEvent Lib "winmm.dll" (ByVal uDelay As Long, ByVal _
        uResolution As Long, ByVal lpFunction As Long, ByVal dwUser As Long, _
        ByVal uFlags As Long) As Long
Public Declare Function timeKillEvent Lib "winmm.dll" (ByVal uID As Long) As Long
Public Declare Function GetTickCount Lib "kernel32" () As Long

Public lMSFreq As Long
Public TimerCount As Single
Public lmmCount As Single
Public lTimeID As Long
Public actTime1 As Long
Public actTime2 As Long
Public iCountStart As Single
Dim data(24) As Byte