On Sun, Jan 18, 2015 at 4:52 AM, Raj_RB <[email protected]> wrote: > Hi guys, > > I am having very hard time with my microSD card (4GB, Transcend, Class 2) > for the past several days. I am using Windows 7 and I formatted this card > using FAT and also FAT32. Then using Win32 disk image installer, I installed > Debian 7.7 eMMC flasher for BBB (Jan 6, 2015 release) in the card. > > After successful writing, I safely removed the card and inserted it again in > the PC (using card reader) to check the files, immediately an pop up flashed > asking to format > the card. Also, I could not see the card size in 'My computer'.I have done > this process earlier and it worked well (display of files) but I dont know > why it doesnot work well. > > Moreover, instead of win32 disk image installer, I used cygwin to write the > debian image in the card after formating it with the below syntax and it was > successful. But when I > remove and insert the card again to check the files, the pop up says 'You > need to format the card'
"Microsoft" doesn't support linux file systems. > > $ dd bs=1M if=BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img > of=/dev/sdb > 1700+0 records in > 1700+0 records out > 1782579200 bytes (1.8 GB) copied, 548.304 s, 3.3 MB/s > > Moreover, I used this card in BBB to flash the eMMC but it did not work. It > initially started to show that the flash process was on but all LED's glowed > within 5 minutes. Then I removed the card and supplied the power again and I > was not able to connect at all through Putty like before. If it was blinking a cylon pattern and then 5 minutes later went full on, it's fine.. I'm guessing you have putty setup for ssh over usb? The "console" image on "http://elinux.org/BeagleBoardDebian"; does not fully implement "every" communication interface like the images on "http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#Debian_Image_Testing_Snapshots"; Due to issues with g_multi on a single partition setup, and g_ether not working the way i wanted, that console only enables g_serial With the "console" here are the interfaces enabled [x] vs the factory image: debug connector - serial [x] eth - ssh [x] usb - flash drive [ ] usb - ssh [ ] usb - serial [x] Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
