2024-12-15, 09:28 PM
`dmesg` output is most helpful! If you could let me know what kind of SD card you're working with then that would be very helpful too (e.g. 'a 256gb sandisk sdxc card')
I will look into this when I can. USB mass storage implementations are very complicated it turns out 😵💫
Interestingly @deshipu it looks like we were able to successfully bring up your SD card and read its capacity. But subsequent block reads then failed? This could be compatibility issue with the card you're using; we have a few edge cases in the SAMD's SD driver we haven't implemented yet.
I will look into this when I can. USB mass storage implementations are very complicated it turns out 😵💫
Interestingly @deshipu it looks like we were able to successfully bring up your SD card and read its capacity. But subsequent block reads then failed? This could be compatibility issue with the card you're using; we have a few edge cases in the SAMD's SD driver we haven't implemented yet.
