m5stack
partial update of display ?
I'm using the touch function, to write (taking small notes) with my finger on the m5paperS3. The finger movement is drawn with drawline to a sprite. currently i have to do a full update with pushsprite to the hw display. this is slow and during display update, some movements are not recognized by the touch controller. Is it possible to do a partial update to the hw display? I have the surrounding px coordinates where the changes have happend. I think about a similar function of copyRect, which updates partially the hw display. Any ideas?
Hello, @rudiratlos I apologize for the long wait.
https://github.com/m5stack/M5GFX/issues/119#issuecomment-2811764975 As mentioned in this URL, I updated the develop branch. This version does not use EPDiy, but controls the e-paper in a separate task so as not to interfere with the operation of the program. Please try this.
