Disables an interrupt.
[ lStatus = ] DisableInterrupt ( enInterrupt )
The DisableInterrupt procedure syntax has the following parts:
|
Name |
Type |
Description |
|
lStatus |
Long |
Return status. 0 upon success and < 0 if the enInterrupt was not disabled. |
|
enInterrupt |
enumAInterrupts |
An integer specifying the INT_xxx interrupt constant. This can be set at design time and is read-only at run time. |
enumAInterrupts can be one of the following values:
|
Name |
Value |
Description |
|
INT_TIMER1 |
10 |
TIMER1 Interrupt |
|
INT_TIMER2 |
11 |
TIMER2 Interrupt |
|
INT_COM1 |
12 |
COM1 Interrupt |
|
INT_COM2 |
13 |
COM2 Interrupt |
|
INT_COM3 |
14 |
COM3 Interrupt |
|
INT_COM4 |
15 |
COM4 Interrupt |
|
INT_COM5 |
16 |
COM5 Interrupt |
|
INT_COM6 |
17 |
COM6 Interrupt |
|
INT_COM7 |
18 |
COM7 Interrupt |
|
INT_COM8 |
19 |
COM8 Interrupt |
|
INT_COM9 |
20 |
COM9 Interrupt |
|
INT_GPIB1 |
22 |
GPIB1 Interrupt |
|
INT_GPIB2 |
23 |
GPIB2 Interrupt |
|
INT_USER1 |
24 |
USER1 Interrupt |
|
INT_USER2 |
25 |
USER2 Interrupt |
|
INT_USER3 |
26 |
USER3 Interrupt |
|
INT_USER4 |
27 |
USER4 Interrupt |
|
INT_USER5 |
28 |
USER5 Interrupt |
|
INT_USER6 |
29 |
USER6 Interrupt |
|
INT_USER7 |
30 |
USER7 Interrupt |
|
INT_USER8 |
31 |
USER8 Interrupt |
After calling this function, the previously installed interrupt subroutine will no longer be called by ATEasy when the specified interrupt occurs.
DisableInterrupt(INT_USER7)