A tiny ESP32 device that interacts with RFID + NFC devices using the PN532 chip. This project leverages the ESP32-C3 Super Mini microcontroller, featuring a robust setup with an SSD1306 128x64 OLED ...

General issue report Description: I’m trying to use the SPI SD card example from ESP-IDF to mount a micro-SD card via an SPI SD card module. It works fine using Arduino-ESP32, but fails in ESP-IDF.

The ESP32 is tasked with reading the buttons, playing a corresponding song loaded on an SD card, and handling the digital to analog conversion when sending it out to be played on the speaker.

The SD card reader module is connected to the IndusBoard Coin V2 using the default SPI pins, as specified in the circuit diagram. These pins can be redefined in the code if different pins are ...