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unkyulee / micro-journal

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SD CARD no longer recognized #6

Closed CelloGit closed 5 months ago

CelloGit commented 5 months ago

Hi Unkyulee,

Can you get me going again? Everything worked fine for a while, but all of a sudden the ujournal refuses to communicate with the sd card.

1080] Setting keyboard layout: US [1391] Keyboard layout changed null [1391] Setting keyboard layout: null [1688] Loading /wakeup.gif from SPIFFS [1702] File size: 9843 [1702] File alloc success [1744] File read: 9843 [6456] Free previous gif [ 6957][E][sd_diskio.cpp:126] sdSelectCard(): Select Failed [ 6957][E][sd_diskio.cpp:624] ff_sd_status(): Check status failed [ 7458][E][sd_diskio.cpp:126] sdSelectCard(): Select Failed [ 7958][E][sd_diskio.cpp:126] sdSelectCard(): Select Failed [ 8458][E][sd_diskio.cpp:126] sdSelectCard(): Select Failed [ 8958][E][sd_diskio.cpp:126] sdSelectCard(): Select Failed [ 9458][E][sd_diskio.cpp:126] sdSelectCard(): Select Failed [ 9458][E][vfs_api.cpp:332] VFSFileImpl(): fopen(/sd/ujournal.txt) failed Failed to create file

thanks

unkyulee commented 5 months ago

Sometimes happens, because SD card access layer in ESP32 isn't as solid as the PC operating system.

Try to put it in the PC and then press "eject" in a way that it allows you to safely remove the SD card. After this step often SD card becomes accessible again. Then try to place in the micro journal again.