ADFS Disc Examiner
by David Spencer

When run, this program adds an icon to the icon bar. Clicking Menu over this icon displays a menu containing a Quit option. Clicking Select over this icon opens a window displaying the contents of the first sector on the selected disc. This will be drive 4 if fitted, otherwise it will be drive 0.

The window displays one sector of the disc, with each line displaying sixteen bytes in both 32-bit hex format and ASCII. Clicking Menu over this window displays a menu containing five entries. Drive selects the next available disc drive (it has no effect if there is only one ADFS drive). Word toggles the display between 32-bit word format and 8-bit byte format. Forward and Backward step the display forward and backward one sector respectively.

Goto leads to a writeable icon, allowing a disc address to be entered in hex. The initial value is the disc address of the currently displayed sector. The entered value is rounded to a sector boundary, and a value exceeding the size of the disc will result in the last sector being displayed.
