def set_text():
global deviceViewport
text = request.args.get('msg')
fontName = parse_font_name(request.args.get('font'))
font = proportional(fontName) if request.args.get(
'proportional') else tolerant(fontName)
set_contentHotspot(textSnapshot(text=text, font=font), (32, 0))
return 'OK'
def set_text_blink():
global deviceViewport
text = request.args.get('msg')
fontName = parse_font_name(request.args.get('font'))
font = proportional(fontName) if request.args.get(
'proportional') else tolerant(fontName)
duration = request.args.get('duration', default=600, type=int)
set_contentHotspot(
blinkingTextSnapshot(text=text, font=font, duration=duration / 1000),
(32, 0))
return 'OK'
def test_default():
font = tolerant(CP437_FONT)
assert font[65] == [0x7C, 0x7E, 0x13, 0x13, 0x7E, 0x7C, 0x00, 0x00]
assert font[6543] == [0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80]
def test_with_proportional():
font = proportional(tolerant(CP437_FONT, missing="?"))
assert font[65] == [0x7C, 0x7E, 0x13, 0x13, 0x7E, 0x7C, 0x00]
assert font[6543] == [0x02, 0x03, 0x51, 0x59, 0x0F, 0x06, 0x00]
def test_custom_missing():
font = tolerant(CP437_FONT, missing="?")
assert font[65] == [0x7C, 0x7E, 0x13, 0x13, 0x7E, 0x7C, 0x00, 0x00]
assert font[6543] == [0x02, 0x03, 0x51, 0x59, 0x0F, 0x06, 0x00, 0x00]
python_wiki_rss_url = "http://www.poznan.pl/mim/feeds/atom.xml?name=sport"
serial = spi(port=0, device=0, gpio=noop())
device = max7219(serial, cascaded=4, block_orientation=-90, rotate=0)
feed = feedparser.parse(python_wiki_rss_url)
for repeats in range(10):
print(repeats)
for items in feed["items"]:
msg = items["title"]
# msg = msg[0:msg.find("")]
print(msg)
show_message(device,
msg,
fill="white",
font=proportional(tolerant(LCD_FONT, missing="?")))
time.sleep(2)
msg = time.asctime()
msg = time.strftime("%H:%M:%S")
print(msg)
show_message(device,
msg,
fill="white",
font=proportional(SINCLAIR_FONT))
time.sleep(10)
if __name__ == "__main__":
parser = argparse.ArgumentParser(
description='matrix_demo arguments',
formatter_class=argparse.ArgumentDefaultsHelpFormatter)