Question:

How do I check template quality with ANSI&ISO SDK?

Solution:

ANSI&ISO SDK has two functions for retrieving quality of ISO or ANSI template: ANSI_GetTemplateParameter and ISO_GetTemplateParameter. Quality is stored under parameter PARAM_FINGER_QUALITY. A value of 0 represents the lowest possible quality and the value 100 represents the highest possible quality. The numeric values in this field are set in accordance with the general guidelines contained in Section 2.1.42 of ANSI/INCITS 358 standard. The default value for this parameter is 40 (fair quality).