unetbootin not responding setting up persistence

#Unetbootin not responding setting up persistence how to#
#Unetbootin not responding setting up persistence install#
#Unetbootin not responding setting up persistence update#

#Unetbootin not responding setting up persistence install#

pybombs install gr-op25' to intsall op25. Gotoptions = -reference=/root/live/gitcache Next, from a shell terminal, change to directory '/usr/local/src/pybombs_legacy' and do the following: You can now use apt-get to install and/or upgrade standard packages if you wish.ĩ. This is completely optional, but if you wish to do so, open a shell terminal and enter the following commands to eliminate potential errors when using apt-get:

#Unetbootin not responding setting up persistence update#

On occasion, you may wish to use Ubuntu's 'apt-get' utility to update and/or install new apps. Setup networking, and set the correct timezone, date, and time (click on the 'gear' icon on the top, right side of the screen to access 'System Settings').Ĩ. Menu title GNU Radio Live SDR EnvironmentĪppend initrd=/ubninit file=/cdrom/preseed/ed boot=casper quiet splash - persistentĪppend initrd=/casper/initrd.lz file=/cdrom/preseed/ed boot=casper quiet splash - persistentħ. I remove other entries from the boot menu as well, so my grub.cfg file ends up looking like this: The GNU Radio live system boots with syslinux.cfg when doing a 'legacy boot', and with grub.cfg when booted via the newer EFI system approach.Įdit file /boot/grub/grub.cfg on the USB drive (if running Windows, don't use Notepad, use Notepad++ or another editor that preserves the original unix file format). Two boot files need to be edited to add 'persistence' (this enables saving any changes to the GNU Radio environment across boots). When finished, eject and then re-insert the USB drive (do not boot from it yet).Ħ. * Insure 'Type' is set to 'USB Drive', and 'Drive' points to your USB drive.ĥ.

* Set a value for 'Space used to preserve files across reboots' (I use 2000 to enable 2GB of persistent storage). * Click on 'Diskimage', insure that the dropdown menu is set to 'ISO', and select the GNU Radio ISO file downloaded previously. Use unetbootin to create the bootable USB stick: (If you are running Linux, you should be able to do something like 'sudo apt-get install unetbootin').Ĥ. On Windows, download the unetbootin utility from: Insure that the maximum size of the stick is 32GB (or the first bootable partition on a larger USB drive is 32GB or smaller).Ģ.

#Unetbootin not responding setting up persistence how to#

you know how to boot from a USB drive with your current computer systemġ. you have a cursory familiarity with the Ubuntu operating system that the GNU Radio live image is based on, including the ability to edit files and setup networking the GNU Radio v3.7.9.2 live image is used The whole process should take less than 15 minutes, resulting in a bootable GNU Radio environment that is pretested, integrated, and has 25 additional GNU Radio-based applications and block libraries pre-installed. Here is a brief summery of the process that I used to create a USB boot drive, based on the excellent GNU Radio live environment, to run op25 (scope.py, etc.).