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TEST_TFT.rb
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#!mruby | |
#GR-CITRUS Version 2.28 | |
#ここには全体で使用する変数を定義しています | |
@Usb = Serial.new(0,115200) | |
@WHITE = 0xFFFF | |
@BLACK = 0x0000 | |
@GREY = 0xF7DE | |
@LGRAY = 0xC618 | |
@DGRAY = 0x7BEF | |
@DGREEN = 0x03E0 | |
@DCYAN = 0x03EF | |
@MAROON = 0x7800 | |
@PURPLE = 0x780F | |
@OLIVE = 0x7BE0 | |
@BLUE = 0x001F | |
@BLUE2 = 0x051F | |
@NAVY = 0x000F | |
@RED = 0xF800 | |
@MAGENTA = 0xF81F | |
@GREEN = 0x07E0 | |
@CYAN = 0x7FFF | |
@YELLOW = 0xFFE0 | |
#//TFTが使えるかどうかチェック | |
if( System.useTFT() == 0)then | |
Usb.println "TFT can't use." | |
System.exit() | |
end | |
#//現在は下記7メソッドが使えます | |
TFT.clear(@DGREEN) #//全面緑色でクリア | |
TFT.fillRect( 0, 0, 100, 100, @BLUE)#//原点からx,y100ピクセル範囲を青色 | |
TFT.drawPixel(220,220, @BLACK)#//x,y220ピクセルの位置に黒点 | |
TFT.drawLine(100,100, 150, 150, @RED)#//x,Y100ピクセルからx,y150ピクセルに赤色線 | |
TFT.drawVLine(10, 10, 100, @BLACK)#//x,y10ピクセルからy方向に100ピクセル黒線 | |
TFT.drawHLine(10, 10, 100, @BLACK)#//x,y10ピクセルからx方向に100ピクセル黒線 | |
TFT.puts(50,150, "1234567890abcdefghijkA", @RED, @BLACK,1)#//x50,y150ピクセル位置から文字色赤色、背景黒色文字種1(小字)で文字列表示 | |
TFT.puts(50,200, "1234567890abcdefghijkA", @RED, @BLACK,2)#//x50,y150ピクセル位置から文字色赤色、背景黒色文字種2(大字)で文字列表示 | |
sw = 1 | |
50.times do | |
led(sw) | |
sw = 1 - sw | |
delay(50) | |
end | |
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