I don't known if it's specially a raspberry oriented question, but it is related to my raspberry project then ...
My question is in the title, how to refresh a certain part of the NOKIA 5110 screen ? For example, how to display and refresh the datetime every 1 second without deleting all other text/lines ? It's is possible, or it is not possible because it is how the screen work (need erasing all block before writing same as EEPROM default writing for example) ?
def clear(self): """Clear contents of image buffer.""" self._buffer =  * (LCDWIDTH * LCDHEIGHT // 8)
I don't want this. I want this example counter.
Thank for your help.