@clacos said in M5 Core Ink : screen refresh:

Hi all,
I could not figure out how to handle text modifications on the screen. After changing the text, I still can see the text previously written in the background, so it's quite unreadable.
Do I have to use the drawing function to first clear the zone ?
Thank you,

Hi !
here's an example. Hope it answers your question

Hallo

hier kann man alles nachlesen und sehen welche GPIOs genutzt werden können
Beschreibung des M5-Fire

Hi,
here is a link to burn the firnware
https://docs.m5stack.com/#/en/quick_start/timer_cam/quick_start_cameratool

Burning is described here

@clacos said in M5 Core Ink : screen refresh:

Hi all,
I could not figure out how to handle text modifications on the screen. After changing the text, I still can see the text previously written in the background, so it's quite unreadable.
Do I have to use the drawing function to first clear the zone ?
Thank you,

Hi !
here's an example. Hope it answers your question

@robalstona
With the software 'ThonnyPython IDE for beginners'
https://thonny.org/ you can simply delete the apps