perClass Mira 5.3 Documentation

Returns the last error message.

int miraacq_GetErrorMsg(makernel* pma);

Parameters:

• pma: A pointer to the acquisition kernel returned by miraacq_Init, or NULL for errors from miraacq_Init.

Return value:

The error message as string from the last function that returned an error.

Description:

miraacq_GetErrorMsg returns the error message from the last function that returned an error, functions that return MIRA_OK (0) do not change this value. The error code can be read using miraacq_GetErrorCode.