Search found 3 matches

by dmitry.tereschenko
Mon Feb 24, 2020 3:01 pm
Forum: Sample Code
Topic: TTGO-T-display + SD card
Replies: 13
Views: 47724

Re: TTGO-T-display + SD card

Finally, I've made it :)
After a lot of search on the internet I've found this site:
http://www.iotsharing.com/2017/05/how-to-use-arduino-esp32-to-store-data-to-sdcard.html

and this library
https://github.com/nhatuan84/esp32-micro-sdcard

The main part is that my SD card board use 5v

And it ...
by dmitry.tereschenko
Wed Feb 19, 2020 6:33 pm
Forum: Sample Code
Topic: TTGO-T-display + SD card
Replies: 13
Views: 47724

Re: TTGO-T-display + SD card

Thanx, a lot :) It would be great :)
It's a part of a program too, I just dont understand how it should be. Here is the code (part)
I think that the problem is in SD.begin()

after uploading code, the screen doesn't work and I get Card Mount Failed in Monitor



#include <TFT_eSPI.h>

#include ...
by dmitry.tereschenko
Mon Feb 17, 2020 7:03 pm
Forum: Sample Code
Topic: TTGO-T-display + SD card
Replies: 13
Views: 47724

Re: TTGO-T-display + SD card

Hi! Can you help me, please, with sample code :)
I have the same board and trying to use SD card via HSPI - nothing works :(
Thanx in advance :)

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