DAQmxChangeExtCalPassword

NI-DAQmx C Functions

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DAQmxChangeExtCalPassword

int32 DAQmxChangeExtCalPassword (const char deviceName[], const char password[], const char newPassword[]);

Purpose

Changes the external calibration password of the device.

Parameters

Input
Name Type Description
deviceName const char [] The name of the device, as configured in Measurement & Automation Explorer (MAX), to which this operation applies.
password const char [] The current calibration password for the device. This password is case sensitive. The default password for all NI products is NI.
newPassword const char [] The new password for the device. This password can be no longer than four characters.

Return Value

Name Type Description
status int32 The error code returned by the function in the event of an error or warning. A value of 0 indicates success. A positive value indicates a warning. A negative value indicates an error.
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