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Re: [Discuss-gnuradio] Write bin to SD card


From: Eric Blossom
Subject: Re: [Discuss-gnuradio] Write bin to SD card
Date: Tue, 27 Jan 2009 02:32:08 -0800
User-agent: Mutt/1.5.18 (2008-05-17)

On Mon, Jan 26, 2009 at 11:15:15PM -0800, Yabo Li wrote:
> Hi,
> 
> I tried to follow the instructions in "USRP2UserFAQ" to program the SD card
> with the bin files from http://gnuradio.org/releases/usrp2-bin/trunk/.
> (txrx.bin and u2_rev3.bin), there is no error message showing up. However,
> when I plug in the SD card into USRP2, and power on, I cannot get normal led
> lights as I usually get with the right SD card. Is there anyway to verify
> that I indeed programmed the SD card, or verify that what I programmed
> matches with the bin files? BTW, I am using a 2G SD card. Thanks!
> 
> Regards,
> Yabo

$ u2_flash_tool --help
Usage: u2_flash_tool: [options] filename

Options:
  -h, --help            show this help message and exit
  -w, --write           write FILE to TARGET slot
  -v, --verify          verify FILE against TARGET slot
  -r, --read            read TARGET slot, write to FILE
  -t TARGET, --target=TARGET
                        select TARGET slot from: fpga, s/w [default=s/w]
  --dev=DEV             specify flash device file, e.g., /dev/sdb.  Be
                        careful!




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