Search found 2 matches
- Sun Mar 17, 2024 7:40 pm
- Forum: Hardware
- Topic: ESP32-Wroom-32e-N8R2 SPI communication error
- Replies: 4
- Views: 1503
Re: ESP32-Wroom-32e-N8R2 SPI communication error
yes. I did try a different SD card. I also ensured that the SD card is formatted in FAT32 format. The same SD card was operational when interfaced with the ESP32-wroom-32e devkit-v4.
- Sat Mar 16, 2024 9:17 pm
- Forum: Hardware
- Topic: ESP32-Wroom-32e-N8R2 SPI communication error
- Replies: 4
- Views: 1503
ESP32-Wroom-32e-N8R2 SPI communication error
I have interfaced an SD card reading module using SPI with the ESP32-WROOM-32E-N8R2 module. I am unable to detect the SD card and write data onto the SD card. I am using a generic code from the SD.h library example that is used to interface the SD Card. Parallely, I have flashed the same code on a E...