XHC-WHB04B-6 LinuxCNC not working

Hi,

i use buildbot instal.
I try:
sudo chmod +x /usr/bin/xhc-whb04b-6
but nothing happend.

lsusb list the dongel with the right adress:
Bus 002 Device 003: ID 10ce:eb93 Silicon Labs

I guess somehow the access rigth are not right. But im not sure. My linux skills are very low.
It amazes me that with the command "loadusr xhc-whb04b-6" nothing happend but if i run "loadusr xhc-whb04b-6 -ec" than data are transmit.

If you use fres buildbot you don't need to compil driver yourself (already included)

Maybee they are conflict with ~./source/bin and /usr/bin
you can try to open 2 terminal :
first :
halrun
loadusr -W xhc-whb04b-6 -Hsf

second :
watch -n0.4 halcmd show pin whb.*

nothing happends with
loadusr -W xhc-whb04b-6 -Hsf. No chance.

I installed buildbot new. Now with stretch not wheezy. I used the included driver.
and it works with:
halrun
loadusr -W xhc-whb04b-6 -Hsf
exclude the handwheel.
LinuxCNC starts.
The buttons have a function, exclude the handwheel.

You need to push Step or Con for mpg selection

default mode is feedrate override

Oh yes!
Now i have a MPG.
Thank you alkabal for you asistance!

Thank you very much. This was very helpfull.
It would be great if all this could be automated somehow, or included standard in linuxcnc. I followed all these steps, and it works, but now, I need to do a few more machines, and this process takes very long, and a lot of steps.