
Microgate MicroGraph LED User Manual Page 55 of 88
The Graphical Protocol (GRAPH), on the contrary, allows you to specify single dot positioning
using X and Y coordinates (string, date, clock, scrolling string, image, etc.) and to vary the font and
alignment using two properties (Font and Alignment).
In the above-stated example the writing can be positioned anywhere using the X Y coordinates of
its point of origin (in the top left corner, if the alignment is standard).
Therefore the command to be given is the following (write at position 45,8 in font 2=medium,
binary operation=0)
Figure 32 - Writing positioning example with GRAPH protocol
In the following table the main differences between the various display boards are listed.
* Theoretical limit -- not using the ALPHA protocol there is no limit.
** Limitation due to the use of one single power adapter per row.
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