if manageged to run the scrolling text example code on my devices.
For blinking LED's by using REPL on the Charliewing 15x7 i followed:
https://learn.adafruit.com/adafruit-15x ... cuitpython.
Actually i am not able to get display.blink, display.fill and individual blinking LED's to run.
I also tried it with the code below with no sucess. It just shows 2 static LED's
Code: Select all
import board
import busio
from adafruit_is31fl3731.charlie_wing import CharlieWing as Display
i2c = busio.I2C(board.SCL, board.SDA)
display = Display(i2c)
#display.fill
#display.blink(500)
display.pixel(2, 2, 25, blink=True)
display.pixel(3, 3, 25, blink=True)
Thanks a lot
Christian