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Lekensteyn/69-libticables.rules

Created September 14, 2014 11:01
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improved udev rules for libticables (disable overly broad ttyS and parallel dev matches), directly assign uaccess tag instead of PDA env hack
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69-libticables.rules
ACTION!="add", GOTO="libticables_end"
# serial device (assume TI calculator)
#KERNEL=="ttyS[0-3]", TAG+="uaccess"
# parallel device (assume TI calculator)
#SUBSYSTEM=="ppdev", TAG+="uaccess"
# SilverLink
SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="e001", TAG+="uaccess"
# TI-84+ DirectLink
SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="e003", TAG+="uaccess"
# TI-89 Titanium DirectLink
SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="e004", TAG+="uaccess"
# TI-84+ SE DirectLink
SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="e008", TAG+="uaccess"
# TI-Nspire DirectLink
SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="e012", TAG+="uaccess"
LABEL="libticables_end"
@debrouxl
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Hello, upstream here. I stumbled across this gist while looking for something else.

I'd like to know about the compatibility impact of the change from ENV{ID_PDA}="1" to TAG+="uaccess" :)
I don't care much about distros released more than 2-3 years ago: their lower mitigations and lesser security maintenance make them undesirable for users' sake anyway. However - I'd like to know whether TAG+="uaccess" already works on Ubuntu 16.04, soon to be out of support at last. If it does, that's the right level of compatibility, and I can integrate this change.

Thanks in advance.

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