ProSoft Technology MVI69-ADM - Manual (Page 297)

MVI-ADM ♦ 'C' Programmable CIP Messaging Library Functions
'C' Programmable Application Development Module Developer's Guide
ProSoft Technology, Inc. Page 297 of 342
February 20, 2013
MVIcip_GetSetupMode
Syntax
int MVIcip_GetSetupMode(MVIHANDLE handle, int *mode);
Parameters
handle handle returned by previous call to MVIcip_Open
mode pointer to an integer that is set to 1 if the Setup Jumper is
installed, or 0 if the Setup Jumper is not installed.
Description
This function queries the state of the Setup Jumper.
handle must be a valid handle returned from MVIcip_Open.
mode is a pointer to an integer. When this function returns, mode will be set to 1
if the module is in Setup Mode, or 0 if not.
If the Setup Jumper is installed, the module is considered to be in Setup Mode.
It may be useful for an application to detect Setup Mode and perform special
configuration or diagnostic functions.
Return Value
MVI_SUCCESS no errors were encountered
MVI_ERR_NOACCESS handle does not have access
Example
MVIHANDLE handle;
int mode;
MVIcip_GetSetupMode(handle, &mode);
if (mode)
// Setup Jumper is installed - perform configuration/diagnostic
else
// Not in Setup Mode - normal operation