Hello guys, I'm using a SD-CARD with an arduino nano and uno to send images for an e-ink display. I have to change images with high rate, and I saw that for differents images, I have differents rate of open an image from SD-CARD. I saw that if the file is in the root of SD, I get one rate, if was…

How rate of Reading SD-CARD works ?

Topic		Replies	Views
file read times depending on directory file count? Storage	9	5739	May 6, 2021
SD card read speed increases over time Programming	3	1058	May 5, 2021
How to read an SD card faster Storage	7	5300	May 6, 2021
sdfatlib: Possible to work around or minimize high-latency reads? Storage	8	2129	May 6, 2021
SD card random read speed increase? Storage	7	3525	May 6, 2021