def test(): """CircuitPython Text, Shape & Sprite""" if implementation.name != 'circuitpython': print() print('This demo is for CircuitPython only!') exit() try: # Configuratoin for CS and DC pins: cs_pin = DigitalInOut(board.P0_15) dc_pin = DigitalInOut(board.P0_17) rst_pin = DigitalInOut(board.P0_20) # Setup SPI bus using hardware SPI: spi = SPI(clock=board.P0_24, MOSI=board.P0_22) # Create the SSD1351 display: display = Display(spi, dc=dc_pin, cs=cs_pin, rst=rst_pin) display.clear() # Load Fixed Font fixed = XglcdFont('fonts/FixedFont5x8.c', 5, 8, letter_count=96) # Title WIDTH = 128 text = 'CircuitPython Demo' # Measure text and center length = fixed.measure_text(text) x = int((WIDTH / 2) - (length / 2)) display.draw_text(x, 6, text, fixed, color565(255, 255, 0)) # Draw title outline display.draw_rectangle(0, 0, 127, 20, color565(0, 255, 0)) # Load sprite logo = BouncingSprite('images/blinka45x48.raw', 45, 48, 128, 128, 1, display) while True: timer = monotonic() logo.update_pos() logo.draw() # Attempt to set framerate to 30 FPS timer_dif = .033333333 - (monotonic() - timer) if timer_dif > 0: sleep(timer_dif) except KeyboardInterrupt: display.cleanup()
display.fill_hrect(water_level + 1, 53, 121 - water_level, 18, color565(0, 0, 0)) display.draw_text(37, 40, str(water_level) + '/' + str(MAX_WATER) + ' ', bally, color565(255, 255, 255)) if spi is None: spi = SPI(2, baudrate=14500000, sck=Pin(18), mosi=Pin(23)) display = Display(spi, dc=Pin(17), cs=Pin(5), rst=Pin(16)) display.draw_image('MicroPython128x128.raw', 0, 0, 128, 128) sleep(1) display.clear() bally = XglcdFont('Bally7x9.c', 7, 9) display.draw_text(0, 0, 'Diesel:', bally, color565(255, 255, 255)) display.draw_text(0, 40, 'Vann:', bally, color565(255, 255, 255)) display.draw_text(0, 80, 'Septik:', bally, color565(255, 255, 255)) display.draw_rectangle(0, 12, 120, 20, color565(255, 255, 255)) display.draw_rectangle(0, 52, 120, 20, color565(255, 255, 255)) display.draw_rectangle(0, 92, 120, 20, color565(255, 255, 255)) adc = ADC(Pin(35)) adc.atten(adc.ATTN_11DB) #normalized to 3.3v while True: # read_septic() read_water() sleep(0.1)
def test(): """Test code.""" # Baud rate of 14500000 seems about the max spi = SPI(2, baudrate=14500000, sck=Pin(18), mosi=Pin(23)) print('spi started') display = Display(spi, dc=Pin(17), cs=Pin(5), rst=Pin(16)) print('display started') display.clear(color565(64, 0, 255)) sleep(1) display.clear() display.draw_hline(10, 127, 63, color565(255, 0, 255)) sleep(1) display.draw_vline(10, 0, 127, color565(0, 255, 255)) sleep(1) display.fill_hrect(23, 50, 30, 75, color565(255, 255, 255)) sleep(1) display.draw_hline(0, 0, 127, color565(255, 0, 0)) sleep(1) display.draw_line(127, 0, 64, 127, color565(255, 255, 0)) sleep(2) display.clear() coords = [[0, 63], [78, 80], [122, 92], [50, 50], [78, 15], [0, 63]] display.draw_lines(coords, color565(0, 255, 255)) sleep(1) display.clear() display.fill_polygon(7, 63, 63, 50, color565(0, 255, 0)) sleep(1) display.fill_rectangle(0, 0, 15, 127, color565(255, 0, 0)) sleep(1) display.clear() display.fill_rectangle(0, 0, 63, 63, color565(128, 128, 255)) sleep(1) display.draw_rectangle(0, 64, 63, 63, color565(255, 0, 255)) sleep(1) display.fill_rectangle(64, 0, 63, 63, color565(128, 0, 255)) sleep(1) display.draw_polygon(3, 96, 96, 30, color565(0, 64, 255), rotate=15) sleep(3) display.clear() display.fill_circle(32, 32, 30, color565(0, 255, 0)) sleep(1) display.draw_circle(32, 96, 30, color565(0, 0, 255)) sleep(1) display.fill_ellipse(96, 32, 30, 16, color565(255, 0, 0)) sleep(1) display.draw_ellipse(96, 96, 16, 30, color565(255, 255, 0)) sleep(5) display.cleanup()