SysIntUnregister (FUN)
FUNCTION SysIntUnregister : RTS_IEC_RESULT
<description>Function to unregister an interrupt handler</description> <result><p>RESULT: Returns the runtime system error code (see CmpErrors.library).</p></result>
- InOut:
Scope
Name
Type
Comment
Return
SysIntUnregisterRTS_IEC_RESULTInput
hIntRTS_IEC_HANDLE<param name=”hInt” type=”IN”>Handle to interrupt returned by SysIntOpen.</param>
pCallbackPOINTER TO BYTE
<param name=”pCallback” type=”IN”>Interrupt handler</param>