Hi all,
After a recent exchange about configuring a USB FET tool on a Linux
machine, I simplified my own configuration to use just the UDEV rules in
the attached file. This works fine with Fedora 6, and a Linux 2.6.22
kernel. I installed Fedora 8 on a machine today, and the same rules file
will not work.
The first line does not take effect. It seems it is not triggered. The
second line works OK, because if I manually write 2 into the relevant
bConfigurationValue file, both /dev/ttyUSB0 and /dev/ttyMSP430 are created.
Does anyone know of any recent changes that might explain this?
Steve
# udev rules for MSP430 USB debug interface devices.
# It should create:
# /dev/ttyMSP430
SUBSYSTEM=="usb_device",ACTION=="add",SYSFS{idVendor}=="0451",SYSFS{idProduct}=="f430",SYSFS{bNumConfigurations}=="2",SYSFS{bConfigurationValue}=="1",RUN+="/bin/bash
-c 'echo 2 > /sys%p/device/bConfigurationValue'"
KERNEL=="ttyUSB*",SYSFS{idVendor}=="0451",SYSFS{idProduct}=="f430",SYSFS{bConfigurationValue}=="2",SYMLINK="ttyMSP430"
