how about
you plug in your USB widget & identify the device node (/dev/sdc1, for example).
say your src data is in /tmp/junk
# dd if=/tmp/junk of=/devsdc1 [any other args you might want to shape the write and some error handing ( i think, it was a long time ago...)]
man dd {for more options}
hth,....
On Thu, Feb 4, 2016 at 7:45 AM, Hiisi hiisi@fedoraproject.org wrote:
Hi! Imagine I have some device connected to USB port. Is it possible to send some code directly to that port? Here's what I'm trying: # echo "0" > /dev/bus/usb/004/010
-bash: echo: write error: Invalid argument
Hiisi. Registered Linux User #487982. Be counted at: https://linuxcounter.net/ -- Spandex is a privilege, not a right.
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