elexs.bas

外国人写的dds控制源代码。有兴趣的朋友可以看看！

Attribute VB_Name = "Module1"
Declare Function OPENCOM Lib "ELEXS" (ByVal OpenString$) As Integer
Declare Sub TIMEOUTS Lib "ELEXS" (ByVal b%)
Declare Sub CLOSECOM Lib "ELEXS" ()
Declare Sub SENDBYTE Lib "ELEXS" (ByVal Dat%)
Declare Function READBYTE Lib "ELEXS" () As Integer
Declare Sub DTR Lib "ELEXS" (ByVal b%)
Declare Sub RTS Lib "ELEXS" (ByVal b%)
Declare Sub TXD Lib "ELEXS" (ByVal b%)
Declare Function GETCOM Lib "ELEXS" () As Integer
Declare Function CTS Lib "ELEXS" () As Integer
Declare Function DSR Lib "ELEXS" () As Integer
Declare Function RI Lib "ELEXS" () As Integer
Declare Function DCD Lib "ELEXS" () As Integer
Declare Function INPUTS Lib "ELEXS" () As Integer
Declare Sub TIMEINIT Lib "ELEXS" ()
Declare Function TIMEREAD Lib "ELEXS" () As Double
Declare Sub DELAY Lib "ELEXS" (ByVal ms As Double)
Declare Sub REALTIME Lib "ELEXS" ()
Declare Sub NORMALTIME Lib "ELEXS" ()



Public Declare Function Inp Lib "inpout32.dll" _
Alias "Inp32" (ByVal PortAddress As Integer) As Integer
Public Declare Sub Out Lib "inpout32.dll" _
Alias "Out32" (ByVal PortAddress As Integer, ByVal Value As Integer)