[FEATURE REQUEST]translate files use spi dma mode

luc-github / ESP3D

FW for ESP8266/ESP8285/ESP32 used with 3D printer

GNU General Public License v3.0

1.74k stars 465 forks source link

[FEATURE REQUEST]translate files use spi dma mode #742

Closed liqijian101 closed 2 years ago

liqijian101 commented 2 years ago

hi luc , when we translate files use spi, can we use the dma mode.

luc-github commented 2 years ago

for what purpose ? the speed ? I just use what is available, here something I have found about it: https://github.com/greiman/SdFat-beta/issues/30

luc-github commented 2 years ago

@liqijian101 any feedback on my question ?

liqijian101 commented 2 years ago

I read the link you provided to me, and I think the analysis is reasonable. I'll give up using DMA to improve the transmission speed for the time being.

github-actions[bot] commented 2 years ago

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.