NeoCal for Pocket PC User Guide
Macro Record and Playback
A macro stores a sequence of keystrokes or button presses that can be played back at a later time for simple automation of a common calculation. Only a single macro may be recorded or stored at a time.
Using pause while recording a macro will pause the macro during playback allowing for input from the user. Keystrokes are not recorded while the macro is paused during recording, however, the user should provide similar keystrokes during playback before resuming the macro. Mistakes made during recording can be corrected using the undo operation.