Additional Notes on Skew Correction

• When skew correction is enabled, the pre-processing option in Capture Mode is disabled, regardless of how it is configured. This is because image distortion must be corrected before any other image processing can occur.

• Autocalibration does not perform skew correction. It is assumed that during autocalibration the symbol is stationary, so skew correction is not required.

• Images are corrected before they are processed. Therefore, if an image is still pending at the end of the read cycle, it will not have been skew-corrected.

Read Rate is represented graphically in real-time as the user makes adjustments to the time delay between image captures.

The user can control Capture #, Number of Captures, and Number of Symbols using these controls.

The Delay Adjustment slider allows the user extremely precise control of the time delays between image captures in a read cycle. Delay values are shown in seconds in the field above the slider. The Coarse and Fine Delay Adjustment options determine whether larger or smaller adjustment increments will be used.