5. Demonstration ? Software ? Main ? Menu ?
The ? Demonstration ? Software ? has ? the ? following ? options: ?
Slideshow ?
Selecting ? the ? slideshow ? icon ? will ? cause ? the ? Micro ? SD ? card ? to ? be ? read. ? This ? demonstration ? allows ? the ? user ? to ?
select ? between ? several ? slideshow ? options ? such ? as ? “Introduction ? to ? uEZ ? GUI”, ? “Demonstration ? Pictures”, ? “FDI ?
Overview”, ? “Strategic ? Partners”, ? etc. ? Select ? the ? play ? button ? to ? begin ? the ? automated ? slide ? show ? or ? manually ? by ?
“dragging” ? a ? stylus ? or ? finger ? at ? least ? half ? way ? across ? the ? screen. ?? After ? approximately ? 30 ? seconds ? of ? no ? activity ?
the ? slideshow ? will ? begin ? to ? auto ? scroll. ? The ? user ? can ? regain ? manual ? control ? at ? any ? time ? by ? “dragging” ? forward ? or ?
backwards ? to ? the ? next ? slide. ? Click ? on ? the ? “X ? “to ? return ? to ? the ? main ? menu. ???
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The ? following ? programs ? appear ? under ? the ? “Apps” ? icon: ?
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Accelerometer ?
Selecting ? this ? icon ? demonstrates ? the ? accelerometer ? feature ? by ? moving ? a ? simulated ? ball ? across ? the ? screen ? as ? the ?
board ? is ? tilted ? along ? the ? X ? and ? Y ? axis. ? To ? return ? to ? the ? main ? menu ? touch ? the ? exit ? icon. ?
?
Time ? and ? Date ?
This ? feature ? displays ? the ? current ? time ? and ? date ? from ? the ? external ? Real ? Time ? Clock ? (RTC). ? Touch ? “Time” ? to ?
advance ? to ? the ? “Set ? Time” ? screen ? or ? touch ? “Date” ? to ? advance ? to ? the ? “Set ? Date” ? screen ? and ? set ? or ? update ? the ?
date ? as ? necessary. ? To ? change ? the ? time ? or ? date ? simply ? click ? on ? the ? section ? you ? want ? to ? change ? and ? increase ? or ?
decrease ? using ? the ? up ? and ? down ? indicators. ? Once ? set ? an ? on ‐ board ? super ? cap ? will ? back ‐ up ? the ? time ? and ? date ? for ?
several ? days ? (typically) ? if ? the ? unit ? is ? powered ? off. ? To ? return ? to ? the ? main ? menu ? touch ? the ? exit ? icon. ?
?
Temperature ?
Selecting ? this ? icon ? displays ? the ? temperature ? from ? the ? LM75 ? temperature ? sensor. ?? To ? select ? between ? Celsius ? and ?
Fahrenheit ? click ? the ? “C’ ? or ? “F” ? to ? change. ? To ? return ? to ? the ? main ? menu ? touch ? the ? exit ? icon. ?
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? ????? Exit ? the ? “Apps” ? Icon ? to ? the ? main ? screen ? and ? the ? following ? programs ? are ? available ??
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Communications ??
This ? option ? is ? only ? valid ? on ? uEZGUI ‐ xxxx ‐ 70WVE ? with ? attached ? uEZGUI ‐ EXP1. ?
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?????? Settings ? ICON ?
C alibrate ? use ? this ? feature ? to ? calibrate ? the ? LCD ? for ? the ? first ? time ? or ? if ? corrections ? are ? required. ?
F unctional ? Test ? is ? a ? step ? by ? step ? test ? of ? the ? following ? parameters: ?
? Speaker ? test ?
? LCD ? color ? test ?
? SDRAM ? size ? test ?
? Temperature ?
? EEPROM ? test ?
? NOR ? Flash ? Memory ? test ?
Draw ?
A ? very ? simple ? art ? program ? is ? provided. ? Use ? the ? touch ? screen ? to ? draw ? lines ? in ? the ? box ? to ? the ? right. ? Clicking ? on ?
Color ? allows ? the ? color ? to ? be ? changed ? between ? various ? options. ? Hint ? – ? use ? black ? to ? erase. ?? Save ? stores ? the ? graphic ?
image ? as ? the ? file ? IMAGE.RAW ? on ? the ? Micro ? SD ? card. ? Load ? recalls ? the ? saved ? graphic ? image ? from ? the ? Micro ? SD ?
card. ??
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