SD/MMC reading/writing with C SDK

• no-OS-FatFS-SD-SPI-RPi-Pico

  2 254 6.0 C

  A FAT filesystem with SPI driver for SD card on Raspberry Pi Pico

Have you tried this? https://github.com/carlk3/no-OS-FatFS-SD-SPI-RPi-Pico

• rpi

  10 75 7.1 C

  Discontinued Microcontroller projects (RPi, Arduino, ATTiny85, ESP, Pico, STM8/32)

I have managed to interface to an SD card as a block device, no file system. I was able to play audio that I dumped to the card. The project is here: https://github.com/blippy/rpi/tree/master/pico/sdcard It is not feature-complete (it doesn't write to cards, and only supports version 2 cards), but hey, it is at least a proof-if-concept that it is doable.

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• pico-extras

  6 436 2.6 C
  

There is https://github.com/raspberrypi/pico-extras/tree/master/src/rp2_common/pico_sd_card which is SDIO based, and works for reading/writing sectors, but very bare bones prototype atm.

Suggest a related project