Hi folks!
I’m trying to run FatFs, but I’m getting weird stuff. When I’m sending CMD0 to SD card, I get some trash in 8 byte slots. To get response 0x01 I have to do something like while(send(CMD0)!=0x01); to get SD card to idle state …
Now the question: what could be the problem ? My hardware seems to be ok … did anyone had the same bug ? Tomorrow I’ll buy second SD slot to check if it isn’t hardware problem … you have any schematic on how to connect all the stuff ? I’ve seen only some with simple pin connect, 3V3 voltage and pull-up …
Help please ;] !
Cheers,
Tom