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Published 20 hours ago • verified publisher icon arananet

`sd card not detected

Open stefi01 opened this issue 3 years ago • 3 comments

tried a 128mb,4mb and 8mb, none are class 10, all i get on the screen is no card, is there a schematic for this section, also can not find what pins the card go too, still building so don't want to add the buttons, bypass switch until this part is fixed, also, what are these pins for? thanks pins

stefi01 avatar Feb 06 '22 22:02 stefi01

those pins are for another project which can be connected to this device. If you SD is not working, first check that the arduino has the correct fuses. Also check voltajes. This project has been made from several pp without any particular issue. Also you need to choose the Arduno with old bootloader on the arduino IDE.

arananet avatar Feb 07 '22 06:02 arananet

I have a similar issue here, it appeared to work initially... I managed to browse in the folders, when I turned it back on, sudently No SD Card displayed. I can read the SD on a computer tried to format etither FAT or FAT 32 without success.

Drakepirate avatar Nov 23 '22 20:11 Drakepirate

I have a similar issue here, it appeared to work initially... I managed to browse in the folders, when I turned it back on, sudently No SD Card displayed. I can read the SD on a computer tried to format etither FAT or FAT 32 without success.

Ok, It's working fine, I have to start without SD and insert it, wait pushed in until it starts reading and menu appears, then release it...

Drakepirate avatar Nov 23 '22 21:11 Drakepirate