Open PaulMatthieu opened 2 weeks ago
I don't find this to be very well documented but it appears the correct way to manually initialize an Inky Impression 4" is:
from inky import Inky7Colour as Inky
d = Inky(resolution=(640, 400))
still would love to know why the EEPROM stopped working
I'm using the following product: https://shop.pimoroni.com/products/inky-impression-4?variant=39599238807635
And running inky v1.5.0 on python 3.11.2 on a raspberry pi 4
I get the following error:
I'm fairly sure the display is properly connected as it used to run fine before and I haven't touched it since. If there is any way to verify the connection (physically, it appears to be well seated on the GPIO pins) let me know.
Now doing the following works for me:
But the size of the screen is then wrong (the Impressions 4" is 640x400, whether
Inky7Colour
is 600x448). I don't see many other options to initialize manually the display (there'sInky_Impressions_7
but it seems to apply to the 7" model).Would you please kindly let me know:
Thanks