I bought an Adafruit RGB OLED and I try to display temperature and pressure (coming from my BMP180).
I successfully displayed my data but when they are updated, they overlap the last value and it's unreadable.
I only found 2 ways to get rid of this:
- first way, change background to black and rewrite my data on each loop.
- second way, rewrite the data with black font and then rewrite a new data.
The problem is that the refreshing speed is very slow and we could see the pixels going from white to black and from left to right.
So, when I'm updating my value each second, it's very hard to see it.
Is there another way to refresh value or a way to do it faster ?
Thanks in advance.
PS : Sorry for my english, it's not my mother tongue