EVAL-ADM1022 Datasheet, PDF (11/14 Pages) Analog Devices – Evaluation Board for Microprocessor System Temperature Monitor

GRAPHING
On the right-most of the Visual Display tab is a line
graph. Once the “Easy Setup” button is clicked, graphing
begins. Each temperature channel is plotted against time.
The graph contains a colour legend to associate each
coloured line with each temperature channel.
EVAL-ADM1022
While the display is graphing, the user can click on the
Read/Write tab, and make any adjustments, without having
to stop the graphing. This feature can be useful for en-
abling or disabling interrupts, or other functions, whilst
still measuring temperature.
While the graph is displayed on the screen, it is possible
to zoom in or out by moving the arrows on the tempera-
ture and time axes. Moving the lower arrow up the tem-
perature axis, increases the minimum temperature shown
on the graph, while moving the upper arrow down de-
creases the maximum temperature displayed. This effec-
tively allows zooming in on a narrower temperature range.
Similarly, moving the left arrow to the right on the time
axis and/or the right arrow to the left, displays a narrower
band of time on this axis.
The graph can be cleared at any time by pressing the
“Easy Setup” button again. Note that doing so will cause
all the registers to be re-initialised to their default values.
REV. B
Figure 5. Visual Display tab
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