Hi Johnathan, appreciate for your help.
I have bought another brand (ADATA) 2GB SD card today and did the same thing as before since I can not find any Kingston card available in shop. 1. I downloaded txrx.bin and u2_rev3.bin files from http://gnuradio.org/releases/usrp2-bin/trunk/ and u2_flash_tool from http://gnuradio.org/redmine/repositories/changes/gnuradio/usrp2/firmware/u2_flash_tool then put them into the same folder. 2. After that I use “chmond” to make the u2_flash_tool executable 3. Using sudo ./u2_flash_tool --dev=/dev/mmcblk0p1 -t s/w txrx.bin –w Take off the SD card from the reader and insert it back Using sudo ./u2_flash_tool --dev=/dev/mmcblk0p1 -t s/w txrx.bin -v 4. Using sudo ./u2_flash_tool --dev=/dev/mmcblk0p1 -t s/w u2_rev3.bin –w Take off the SD card from the reader and insert it back Using sudo ./u2_flash_tool --dev=/dev/mmcblk0p1 -t s/w u2_rev3.bin –v 5. There is no extra information after the verify command. 6. I put the SD card into the USRP2 and power it. For sandisk SD card: Only LED (F) is on For ADATA SD card: All LEDs are off The same condition is described in here http://old.nabble.com/Write-bin-to-SD-card-td21680697.html#a21720726 If every step is fine, maybe I guess I am a bit unluck and have to wait for the replacement. Can I have another way to check if the firmware in SD card is correct rather than the verify command? Andy -- View this message in context: http://old.nabble.com/u2_flash_tool-%3A---Can-not-find-the-command-tp27760919p27783446.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
