M851 WristApp Design Guide Rev 1.2
Timex Corporation 122
5.11.9 Creating a Description File
Prepare a description file that will be used by the PIM to describe the wristapp. The filename is the same
as the app file name. In this example, the description file is: COUNTER.TXT. The text below shows a
sample entry for the description file in a regular text format. The PIM will be searching for an HTML
formatted file (*.HTML) first. If not available, it will search for a regular text file (*.TXT) or an HTML
formatted file (*.HTML).
WRISTAPP: COUNTER
Description:
------------
The wristapp simulates a mechanical counter. The user can select either a
count up or count down operation.
Usage:
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Default State:
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The arrow in the upper dot matrix region indicates the operation of the
wristapp. Arrow-Up indicates a count-up. Arrow-Down indicates a count
down operation.
The digit in the main dot matrix region indicates the current count.
Switches:
MODE - proceed to the next mode or primary time zone
START/SPLIT - increment or decrement the count depending on direction
STOP/RESET - hold to reset the counter
CROWN-SET - pull crown to set to set the counter start value and direction
Set State:
----------
There are two fields that can be set in this setting operation:
(1) counter start value;
(2) counter direction
Switches:
MODE - proceed to the next setting field position with wrap around
STOP/RESET - proceed to the previous setting field position with wrap around
CROWN-HOME - push crown to home to complete setting operation
CROWN-CW/CCW - change value of the current setting field.
Files:
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counter.app - application info
counter.txt - application description (this file)
counter_par_018.bin - application initialization parameter list
counter_code_018.bin - application code