User`s manual

3.12
Setting Exposure Time
AUTO EXPOSE HORIZONTAL ADDRESS
Sets the horizontal location of the left hand edge of the 128 pixel wide exposure
window. The default value of 255 puts the exposure window near the center of
the image, left to right.
Type In: Response Explanation
AXX xxx CR-LF Sets the horizontal pixel address for the upper left
corner of the exposure window. The default value is
255 and the range of values is from 1 to 517.
AXX? Queries the camera for the current sample box
horizontal location.
AXX xxx Where xxx is the auto expose horizontal address.