Denso BHT-200QW Specifikace stáhnout pdf (Strana 93)

Chapter 7

I/O Facilities

CONTENTS

CONTENTSCONTENTS

CONTENTS

7.1 Output to the LCD Screen..................................................................................... 86

7.1.1 Display Fonts...............................................................................................86

[1] Screen mode and font size ..................................................................86

[2] Character attributes (Reverse font and enlargement attribute) ............88

7.1.2 Coordinates on the LCD.............................................................................. 89

7.1.3 Dot Patterns of Fonts ..................................................................................92

7.1.4 Mixed Display of Different Screen Modes, Font Sizes, and/or

Character Enlargement Sizes .................................................................. 96

[1] ANK Mode and Kanji Mode Together in One Line................................ 96

[2] Standard-Size and Small-Size Fonts Together on the Same Screen ... 96

[3] Regular-Size and Double-Width Characters Together on the

Same Screen......................................................................................97

7.1.5 Displaying User-defined Characters............................................................ 98

7.1.6 VRAM.......................................................................................................... 99

7.1.7 Displaying the System .................................................................................101

7.1.8 Other Facilities for the LCD ....................................................................... 103

7.2 Input from the Keyboard......................................................................................104

7.2.1 Alphabet Entry........................................................................................... 104

7.2.2 Other Facilities for the Keyboard............................................................... 106

[ 1 ] Auto-repeat.........................................................................................106

[ 2 ] Shift key.............................................................................................. 106

7.3 Timer and Beeper ............................................................................................... 107

7.3.1 Timer Functions ........................................................................................... 107

7.3.2 BEEP Statement........................................................................................107

7.4 Controlling and Monitoring the I/Os..................................................................... 108

7.4.1 Controlling by the OUT Statement............................................................. 108

7.4.2 Monitoring by the INP Function ................................................................. 108

7.4.3 Monitoring by the WAIT Statement............................................................109

1 2 ... 88 89 90 91 92 93 94 95 96 97 98 ... 586 587

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Denso BHT-200QW Specifikace Strana 93