Advantech MIC-3369C Installationsanleitung PDF herunterladen (Seite 82)

Dialogic

System Release 6.1 CompactPCI for Windows

Release Update 82

Main Processing

Application needs to issue reset on IP channel device handle, nDeviceHandle.

ASSUMPTION: A valid nDeviceHandle was obtained from prior call to ipm_Open()

and session has been started by calling ipm_StartMedia() some time earlier.

ipm_Stop() has been issued on the device and stop completion reply does not

come within acceptable time duration.

if (ipm_ResetChannel(nDeviceHandle, RESET_CHANNEL_STATE, EV_ASYNC) == -1)

{

printf("ipm_ResetChannel failed for device name = %s with error = %d\n",

ATDV_NAMEP(nDeviceHandle), ATDV_LASTERR(nDeviceHandle));

Perform Error Processing

}

Continue Processing

}

void CheckResetEvent()

{

int nEventType = sr_getevttype();

int nDeviceID = sr_getevtdev();

switch(nEventType)

{

List of Expected Events

/* Successful reply from ipm_ResetChannel() */

case IPMEV_RESET:

printf("Received IPMEV_RESET for device = %s",

ATDV_NAMEP(nDeviceID));

break;

/* Failure reply from ipm_ResetChannel() */

case IPMEV_RESET_FAIL"

printf("Received IPMEV_RESET_FAIL for device = %s",

ATDV_NAMEP(nDeviceID));

break;

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Advantech MIC-3369C Installationsanleitung Seite 82