grouping (tausender-punkt). color.

This commit is contained in:
Christoph Haas 2026-01-17 19:47:13 +01:00
parent 3d0e40c56e
commit ba2eeeec81

View file

@ -3,6 +3,8 @@
import time
from PIL import Image, ImageDraw
import lib.display
import locale
locale.setlocale(locale.LC_ALL, "de_DE.UTF-8")
# Replace with your free Finnhub API key
API_KEY = "d3t8099r01qigeg1s7cgd3t8099r01qigeg1s7d0"
@ -20,29 +22,31 @@ def start(stop_event, args):
trend = None
image_buffer = lib.display.matrix.buffer()
draw = ImageDraw.Draw(image_buffer)
#symbol = '⏶'
symbol = '-'
color = (255,255,255)
while not stop_event.is_set():
# All to black
draw.rectangle( ((0,0),(lib.display.matrix.width-1,lib.display.matrix.height-1)), fill=(0,0,0) )
price = get_bitcoin_price()
price_str = locale.format_string("%d", price, grouping=True)
# Trend berechnen
if last_price:
if price > last_price:
trend = 1
#symbol = "🡅"
symbol = ""
color = (0, 255, 0)
elif price < last_price:
trend = -1
#symbol = "🡇"
symbol = ""
color = (255, 0, 0)
#display.triangle(draw, 0, 0, trend, width=16, height=32)
#print(symbol)
text = f"{symbol} BTC: {price_str}"
#text = f"BTC: {price:.0f}€"
#text = f"{symbol} BTC: {price:.0f}€"
text = f"BTC: {price:.0f}"
draw.text((20, 0), text, fill=(255, 255, 255), font=lib.display.matrix.large_font)
draw.text((10, 0), text, fill=color, font=lib.display.matrix.large_font)
lib.display.matrix.show(image_buffer)