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ESP32-CAM SD 1 bit mode stops camera working

Posted: Fri Aug 11, 2023 8:25 am
by codebrane
Using SD 4 bit mode:

Code: Select all

SD_MMC.begin();
the SD card and camera work fine.

Using 1 bit mode:

Code: Select all

SD_MMC.begin("/sdcard", true);
the SD and camera configure ok but the camera flash no longer works.

Are the two linked?