Dear All, Sorry to bother you. I'm new to the USRP field. Currently, I have 2 USRP E310 of which the P/N are 156333C-01L. According to the readme file, I downloaded the img files in the "ettus-e3xx-sg1" folder. But it doesn't work after I burn the img to my new SD card. It seems that the device can not boot up as the four lights above the antenna interfaces are keeping "on" after I power on the device. Dose anyone have met this before ? Can anyone help me ? Thanks a lot. zsy

On 09/30/2016 05:54 AM, zhan siyu via USRP-users wrote: > Dear All, > > Sorry to bother you. I'm new to the USRP field. Currently, I have 2 USRP > E310 of which the P/N are 156333C-01L. According to the readme file, I > downloaded the img files in the "ettus-e3xx-sg1" folder. > > But it doesn't work after I burn the img to my new SD card. It seems that > the device can not boot up as the four lights above the antenna interfaces > are keeping "on" after I power on the device. > > Dose anyone have met this before ? Can anyone help me ? How are you writing the image to the SD card? Since the lights stay on, the E310 is not able to load any files from the card. Philip > > Thanks a lot. > > zsy > > > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >

I wish this discussion kept going. I’m having this issue right now with an E310. I used the instructions in the USRP Manual: “$ sudo dd if=<YOUR_IMAGE> of=/dev/<YOUR_SD_CARD> bs=1M”

Nevermind, third time’s a charm I guess.