def timedraw():
disp = SH1106.SH1106()
disp.Init()
disp.clear()
while 42:
times = q.get()
try:
image1 = Image.new('1', (disp.width, disp.height), "WHITE")
draw = ImageDraw.Draw(image1)
font = ImageFont.truetype('Font.ttf', 16)
top=0
for name in times:
draw.text((0,top), name, font = font, fill = 0)
sec=times[name];
tstring='{:02}:{:02}:{:02}'.format(sec // 3600, sec % 3600 // 60, sec % 60)
draw.text((50,top), tstring, font = font, fill = 0)
top+=20
disp.ShowImage(disp.getbuffer(image1))
except IOError as e:
print(e)
def __init__(self):
self._disp = SH1106.SH1106()
self._disp.Init()
# Clear display.
self._disp.clear()
# init GPIO
# for P4:
# sudo vi /boot/config.txt
# gpio=6,19,5,26,13,21,20,16=pu
GPIO.setmode(GPIO.BCM)
GPIO.setup(KEY_UP_PIN, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Input with pull-up
GPIO.setup(KEY_DOWN_PIN, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Input with pull-up
GPIO.setup(KEY_LEFT_PIN, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Input with pull-up
GPIO.setup(KEY_RIGHT_PIN, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Input with pull-up
GPIO.setup(KEY_PRESS_PIN, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Input with pull-up
GPIO.setup(KEY1_PIN, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Input with pull-up
GPIO.setup(KEY2_PIN, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Input with pull-up
GPIO.setup(KEY3_PIN, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Input with pull-up
self._button_pressing = [False for i in range(ButtonType.BUTTON_COUNT)]
def scroll_text(text,direction='up'):
paged_text = SH1106.get_paged_text(text,spacing=4,offset=2)
if direction=='up' or direction=='down':
up = direction=='up'
disp.scroll_page(up=up)
disp.scroll_pages(paged_text,up=up)
disp.scroll_page(up=up)
disp.scroll_page(up=up)
elif direction=='left' or direction=='right':
left = direction=='left'
disp.swipe_pages(2,paged_text,left=left,rate=0)
def init(self):
if self._is_debug:
self._disp = type('Expando', (object, ), {})()
self._disp.getbuffer = self.debug_getbuffer
self._disp.ShowImage = self.debug_ShowImage
self._disp.width = 128
self._disp.height = 64
else:
import SH1106
self._disp = SH1106.SH1106()
self._disp.Init()
self._disp.clear()
def sleep():
print inspect.stack()[0][3]
for f in range(256):
disp.set_brightness(255-f)
time.sleep(0.01)
disp.power_down()
while get_input()!='double_click':
pass
disp.power_up()
disp.clear_screen()
disp.set_brightness(0)
pages = SH1106.get_paged_text(' Hello!',spacing=4,offset=2)
disp.send_pages(pages,page=2,column=2)
for f in range(256):
disp.set_brightness(f)
time.sleep(0.01)
def main():
disp = SH1106.SH1106()
# Initialize library.
disp.Init()
# Clear display.
disp.clear()
font = ImageFont.truetype("OpenSans-Regular.ttf", 20)
font_small = ImageFont.truetype("OpenSans-Regular.ttf", 16)
font_tiny = ImageFont.truetype("OpenSans-Regular.ttf", 12)
font_super_tiny = ImageFont.truetype("OpenSans-Regular.ttf", 10)
while True:
price, diff, ohlc = fetch_crypto_data(
"dogeusdt"
) # TODO: use any binance symbol you want (Ex.: DOGE = dogeusdt)
# Clear Screen
image1 = Image.new('1', (disp.width, disp.height), "WHITE")
draw = ImageDraw.Draw(image1)
# Title
draw.rectangle((0, 0, 127, 17), outline=255,
fill=0) # Background rectangle
draw.text((35, 0), 'DOGECOIN ', font=font_tiny, fill=1)
# Actual Price
draw.text((30, 20),
text="{} $".format(price_to_str(price)),
font=font,
fill=0)
# Set price diff symbol
diff_symbol = ""
if diff > 0:
diff_symbol = "+"
if diff < 0:
diff_symbol = "-"
# Draw diff price
draw.text((35, 40),
text="{}{}$".format(diff_symbol, price_to_str(diff)),
font=font_small,
fill=0)
disp.ShowImage(disp.getbuffer(image1))
time.sleep(5)
def __init__(self,
scl=18,
sda=23,
leveys=16,
rivit=6,
lpikselit=128,
kpikselit=64):
self.rivit = []
self.nayttotekstit = []
self.aika = 5 # oletusnäyttöaika
self.rivi = 1
""" Muodostetaan näytönohjaukseen tarvittavat objektit """
self.i2c = I2C(1, scl=Pin(scl), sda=Pin(sda), freq=400000)
# naytto-objektin luonti
self.nayttoleveys = leveys # merkkiä
self.nayttorivit = rivit # riviä
self.pikselit_leveys = lpikselit # pikseliä
self.pikselit_korkeus = kpikselit
self.naytto = oled.SH1106_I2C(self.pikselit_leveys,
self.pikselit_korkeus, self.i2c)
self.naytto.poweron()
self.naytto.init_display()
self.kaanteinen = False
#!/usr/bin/python
# -*- coding:utf-8 -*-
import SH1106
import time
import config
import traceback
from PIL import Image, ImageDraw, ImageFont
try:
disp = SH1106.SH1106()
print("\r\1.3inch OLED")
# Initialize library.
disp.Init()
# Clear display.
disp.clear()
# Create blank image for drawing.
image1 = Image.new('1', (disp.width, disp.height), "WHITE")
draw = ImageDraw.Draw(image1)
font = ImageFont.truetype('Font.ttf', 20)
font10 = ImageFont.truetype('Font.ttf', 13)
print("***draw line")
draw.line([(0, 0), (127, 0)], fill=0)
draw.line([(0, 0), (0, 63)], fill=0)
draw.line([(0, 63), (127, 63)], fill=0)
draw.line([(127, 0), (127, 63)], fill=0)
print("***draw rectangle")
index = 0
disp.clear_screen()
scroll_text(menu[0][0])
else:
#successful function call, go back to root...
return True
else:
#we've bailed out - show ourselves again
scroll_text(menu[index][0],direction='right')
elif option=='flip_left':
if not first_time:
return False
#initialise various components
prog = bootloader.Programmer()
disp = SH1106.Display(prog)
disp.power_up()
disp.invert()
time.sleep(5)
disp.invert()
disp.scroll_rate = 0
disp.clear_screen()
mpu = motion.mpu9250(prog)
mpu.configure()
try:
#sleep()
show_menu(menu_items,True)
print "finished"
except KeyboardInterrupt:
disp.power_down()
def write_text(disp,text,page,column):
paged_text = SH1106.get_paged_text(text,spacing=4,offset=2)
disp.send_pages(paged_text,page,column)
scroll_text(menu[0][0])
else:
#successful function call, go back to root...
return True
else:
#we've bailed out - show ourselves again
scroll_text(menu[index][0],direction='right')
elif option=='flip_left':
if not first_time:
return False
#initialise various components
gpio.setmode(gpio.BCM)
gpio.setup(23,gpio.IN)
gpio.setup(24,gpio.OUT,initial = gpio.HIGH)
gpio.add_event_detect(23,gpio.RISING)
disp = SH1106.Display()
disp.power_up()
disp.scroll_rate = 0
disp.clear_screen()
mpu = motion.mpu9250()
mpu.configure()
try:
sleep()
show_menu(menu_items,True)
print "finished"
except KeyboardInterrupt:
disp.power_down()
gpio.cleanup()