ADLINK ACL-8454/12 - Manual (Page 57)

High-Level Programming • 49
@ Syntax
Microsoft C/C++ (Win95 & Win-NT)
int W_8454_INT_Enable(int irq_no, int irql, HANDLE *phEvent)
Visual Basic (Win95 & Win-NT)
W_8454_INT_Enable (ByVal irq_no As Long, ByVal irql As
Long, phEvent As Long) As Long
@ Arguments
irq_no : IRQ channel selected
1: Higher IRQ (From /COUT6)
2: Lower IRQ (From COUT12 or Ext. Int)
irql : The IRQ level of the IRQ channel specified in argument irq_no.
phEvent: The handle of the event for interrupts signals.
@ Return Value
NoError
INT_Not_Set
5.11 W_8454_INT_Disable
@ Description
This function is only available in Window 95 driver and Windows
NT driver. This function is used to stop interrupt signal generation.
Note : This function has to be called after the W_8454_INT_Enable is
called.
@ Syntax
Microsoft C/C++ (Win-95 & Win-NT)
int W_8454_INT_Disable(int irq_no)
Visual Basic (Win-95 & Win-NT)
W_8454_INT_Disable (ByVal irq_no As Long) As Long
@ Arguments
irq_no : IRQ channel selected
1: Higher IRQ (From /COUT6)
2: Lower IRQ (From COUT12 or Ext. Int)
@ Return Value
NoError
INT_Not_Set