Hi Matt, PIC is running at 3.3V, no voltage dividers. And no pull-ups either.
In order to test my lib, you'll need a Linux box. If you want to have a better overview, comments at the beginning of the lib will help prepare the filesystem. There's also some testing data available on jaluino repository, you can untar the archive to play with the files. I they are specially designed to show data accross blocks, help understand how data zones (direct, indirect, double indirect) are accessed. If you want to give a try, let me know, I'll give more instructions. Cheers, Seb 2011/4/30 mattschinkel <[email protected]> > What voltage are your running the PIC at? are you using voltage > dividers? > > I can test on my SD card at any time if you provide hex from your > card. I would like to see your lib anyways and give feedback. > > Matt. > > On Apr 29, 3:50 pm, Sebastien Lelong <[email protected]> > wrote: > > Spoke too fast... I can't my big file anymore, it gets stucks after > ~10MB. > > It worked once before... > > > > Seb > > > > 2011/4/29 Sebastien Lelong <[email protected]> > > > > > I'm starting to suspect some troubles with my SD card. I've tried to > create > > > a new copy of my big 64MB file, that is, putting data onto other > locations. > > > So far it's been reading 14MB (> 8MB causing probllems) with success... > > > > > Cheers, > > > Seb > > > > > 2011/4/29 mattschinkel <[email protected]> > > > > >> > I'll perform more tests, and try to close SD card sector every 512 > bytes > > >> (it > > >> > is required, right ?). > > > > >> No, you don't have to stop a sector read every 512 bytes. Just don't > > >> stop in the middle of a sector. > > > > >> Matt. > > > > > > -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
