def draw(self):
lcd = LCD()
lcd.fillScreen(LCD.color.BLACK)
lcd.setTextColor(LCD.color.WHITE, LCD.color.DARKGREY)
if IS_VIRTUAL_MACHINE:
lcd.keyCallback = self.keyCallback
while True:
self.drawMenuButton(lcd, KeyMap.WIO_KEY_A, "CHECK", 0)
self.drawMenuButton(lcd, KeyMap.WIO_KEY_B, "NEXT", 1)
self.drawMenuButton(lcd, KeyMap.WIO_KEY_C, "RESET", 2)
lcd.setTextColor(LCD.color.WHITE, LCD.color.BLACK)
lcd.setTextSize(2)
lcd.drawString("13 * 5 + 8 = ?", 50, 70)
lcd.setTextSize(1)
lcd.drawLine(int(60), int(0), int(60), int(20), LCD.color.WHITE)
lcd.drawLine(int(120), int(0), int(120), int(20), LCD.color.WHITE)
lcd.drawLine(int(180), int(0), int(180), int(20), LCD.color.WHITE)
lcd.drawLine(int(0), int(20), int(180), int(20), LCD.color.WHITE)
time.sleep(self.MAIN_LOOP_DELAY)
from machine import LCD
tft = LCD()
tft.fillScreen(tft.color.BLACK)
tft.drawPixel(50, 50, tft.color.WHITE)
tft.drawLine(10, 1, 100, 10, tft.color.WHITE)
tft.drawRoundRect(110, 70, 100, 100, 10, tft.color.GREEN)
tft.fillRoundRect(220, 100, 10, 20, 2, tft.color.GREEN)
tft.drawTriangle(160, 70, 60, 170, 260, 170, tft.color.BLUE)
tft.drawNumber(70, 20, 100)
tft.drawFloat(3.1415, 300, 400)
tft.drawChar(10, 10, 2, 64)
tft.setTextColor(tft.color.RED)
tft.setTextSize(1)
tft.drawString("Hello world!", 230, 210)
tft.setTextSize(2)
tft.drawString("H", 200, 210)
tft.drawCircle(100, 100, 50, tft.color.WHITE)
from machine import LCD #include LCD function from machine module
lcd = LCD() #initialize TFT LCD
lcd.fillScreen(lcd.color.WHITE) #fill background color
lcd.setRotation(3) #set screen rotation
#draw for title header
lcd.fillRect(0, 0, 320, 60, lcd.color.DARKGREEN) #draw rectangle with border
lcd.setTextSize(3) #set text size
lcd.setTextColor(lcd.color.WHITE, lcd.color.DARKGREEN) #color of text
lcd.drawString("MUSIC PLAYER", 55, 15) #draw a string
#draw for volume
lcd.drawRoundRect(90, 75, 140, 60, 15,
lcd.color.BLUE) #draw round corner rectangle with border
lcd.fillTriangle(40, 105, 80, 75, 80, 135,
lcd.color.RED) #draw triangle with fill color
lcd.fillTriangle(280, 105, 240, 75, 240, 135, lcd.color.DARKGREEN)
lcd.setTextColor(lcd.color.BLACK)
lcd.drawString("VOLUME", 105, 95)
#draw for play
lcd.drawCircle(160, 190, 45, lcd.color.BLUE) #draw circle with fill color
lcd.fillTriangle(60, 185, 100, 155, 100, 215, lcd.color.RED)
lcd.fillTriangle(260, 185, 220, 155, 220, 215, lcd.color.DARKGREEN)
lcd.drawString("PLAY", 130, 180)