I got my device working with intrepid! Output of lsusb: Bus 003 Device 004: ID 0451:3410 Texas Instruments, Inc. TUSB3410 Microcontroller
My /etc/udev/rules.d/026_ti_usb_3410.rules: SUBSYSTEM=="usb_device" ACTION=="add" SYSFS{idVendor}=="0451",SYSFS{idProduct}=="3410" \ SYSFS{bNumConfigurations}=="2" \ SYSFS{bConfigurationValue}=="1" \ RUN+="/bin/sh -c 'echo 2 > /sys%p/device/bConfigurationValue'" Driver ti_usb_3410_5052 is requesting firmware ti_usb-3410.bin, which is not installed. linux-image-2.6.27-7-generic installs the firmware here: "/lib/firmware/2.6.27-7-generic/ti_3410.fw" cp /lib/firmware/2.6.27-7-generic/ti_3410.fw /lib/firmware/ti_usb-3410.bin did the trick. Output of dmesg: [ 889.808032] usb 3-1: new full speed USB device using uhci_hcd and address 2 [ 890.024191] usb 3-1: configuration #1 chosen from 1 choice [ 890.258475] usbcore: registered new interface driver usbserial [ 890.260476] usbserial: USB Serial support registered for generic [ 890.262069] usbcore: registered new interface driver usbserial_generic [ 890.262081] usbserial: USB Serial Driver core [ 890.272343] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 890.274503] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 890.276488] ti_usb_3410_5052 3-1:1.0: TI USB 3410 1 port adapter converter detected [ 890.276504] firmware: requesting ti_usb-3410.bin [ 890.896025] usb 3-1: reset full speed USB device using uhci_hcd and address 2 [ 891.039819] usb 3-1: device firmware changed [ 891.041097] ti_usb_3410_5052: probe of 3-1:1.0 failed with error -5 [ 891.042680] usb 3-1: USB disconnect, address 2 [ 891.045277] usbcore: registered new interface driver ti_usb_3410_5052 [ 891.045291] ti_usb_3410_5052: TI USB 3410/5052 Serial Driver v0.9 [ 891.156035] usb 3-1: new full speed USB device using uhci_hcd and address 3 [ 891.377952] usb 3-1: configuration #1 chosen from 2 choices [ 891.380841] ti_usb_3410_5052 3-1:1.0: TI USB 3410 1 port adapter converter detected [ 891.381340] ti_usb_3410_5052: probe of 3-1:1.0 failed with error -5 [ 891.452966] ti_usb_3410_5052 3-1:2.0: TI USB 3410 1 port adapter converter detected [ 891.460337] usb 3-1: TI USB 3410 1 port adapter converter now attached to ttyUSB0 -- HUAWEI ETS1000 CDMA modem doesn't work anymore in 8.04 https://bugs.launchpad.net/bugs/236247 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs