SD-Card SDIO/SPI helper lib #1663

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opened 2024-03-11 01:37:32 -05:00 by bog-dan-ro · 2 comments

bog-dan-ro commented 2024-03-11 01:37:32 -05:00 (Migrated from github.com)

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SD-Card is a must these days for all projects that requires more storage than the space in the flash.

Even though there are a few implementations out there e.g. pico-extrac (incomplete) and ZuluSCSI (GPLv3), it will be great if the SDK itself provides at least basic sdcard operations like init/deinit, read & write over both SDIO and SPI.

SD-Card is a must these days for all projects that requires more storage than the space in the flash. Even though there are a few implementations out there e.g. [pico-extrac (incomplete)](https://github.com/raspberrypi/pico-extras/tree/master/src/rp2_common/pico_sd_card) and [ZuluSCSI (GPLv3)](https://github.com/ZuluSCSI/ZuluSCSI-firmware/blob/main/lib/ZuluSCSI_platform_RP2040/sdio_RP2040.pio), it will be great if the SDK itself provides at least basic sdcard operations like init/deinit, read & write over both SDIO and SPI.

lurch commented 2024-03-11 04:55:38 -05:00 (Migrated from github.com)

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Duplicate of #531 ?

Duplicate of #531 ?

bog-dan-ro commented 2024-03-11 05:43:01 -05:00 (Migrated from github.com)

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@lurch more like a subset (e.g. basic sdcard operations doesn't involve any file system).

@lurch more like a subset (e.g. basic sdcard operations doesn't involve any file system).

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gh-raspberrypi/pico-sdk#1663

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