Hello, In theory the driver could be made to send the DEC the reset sequence when all devices were closed. However, due to the awkwardness of switching between slave and stand-alone mode, I've decided against this. Hence this application, which I hope provides the user a nice compromise between control and ease-of-use. ttusb_dec_reset is a small utility for resetting a ttusb-dec device to stand-alone mode after use. It requires libusb, which can be found here: http://libusb.sourceforge.net/ There is probably a package for it included with your linux distribution though. For the utility to reset a device, it must have permission to access the usb device, and the device must not be claimed by anything else. That means that the ttusb-dec module must be rmmoded before using this utility. You probably want to have turned off any hotplug mechanisms before running the utility or the device will likely get taken over again once it comes back up. Or you could just yank the usb cable out. The utility takes no arguments, you just run it: ./ttusb_dec_reset Cheers, Alex ut/'>aboutsummaryrefslogtreecommitdiffstats
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AgeCommit message (Collapse)AuthorFilesLines
2004-06-08[lcd4linux @ 2004-06-08 12:35:24 by reinelt]reinelt6-882/+474
autoconf/automake updates
2004-06-07[lcd4linux @ 2004-06-07 07:02:13 by reinelt]reinelt1-0/+33
sample debugging widgets added
2004-06-07[lcd4linux @ 2004-06-07 06:56:55 by reinelt]reinelt5-7/+149
added test plugin from Andy Baxter
2004-06-06[lcd4linux @ 2004-06-06 06:51:59 by reinelt]reinelt16-52/+135
do not display end splash screen if quiet=1
2004-06-05[lcd4linux @ 2004-06-05 14:56:48 by reinelt]reinelt3-24/+37
Cwlinux splash screen fixed USBLCD splash screen fixed plugin_i2c qprintf("%f") replaced with snprintf()
2004-06-05[lcd4linux @ 2004-06-05 06:41:39 by reinelt]reinelt11-42/+87
chancged splash screen again
2004-06-05[lcd4linux @ 2004-06-05 06:13:11 by reinelt]reinelt9-69/+327
splash screen for all text-based display drivers
2004-06-02[lcd4linux @ 2004-06-02 10:09:22 by reinelt]reinelt4-180/+183
splash screen for HD44780
2004-06-02[lcd4linux @ 2004-06-02 09:41:19 by reinelt]reinelt18-114/+211
prepared support for startup splash screen
2004-06-02[lcd4linux @ 2004-06-02 05:56:25 by reinelt]reinelt1-2/+6
extended contrast range for Crystalfontz
2004-06-02[lcd4linux @ 2004-06-02 05:35:55 by reinelt]reinelt1-0/+20
added i2c_sensors example to lcd4linux.conf.sample
2004-06-02[lcd4linux @ 2004-06-02 05:27:59 by reinelt]reinelt26-0/+2405
added documentation tree
2004-06-02[lcd4linux @ 2004-06-02 05:14:16 by reinelt]reinelt2-17/+31
fixed models listing for Beckmann+Egle driver some cosmetic changes
2004-06-01[lcd4linux @ 2004-06-01 06:45:28 by reinelt]reinelt18-71/+241
some Fixme's processed documented some code
2004-06-01[lcd4linux @ 2004-06-01 06:04:25 by reinelt]reinelt2-25/+25
made README.Plugins and plugin_sample up to date.
2004-05-31[lcd4linux @ 2004-05-31 21:23:16 by reinelt]reinelt1-37/+49
some cleanups in the MatrixOrbital driver
2004-05-31[lcd4linux @ 2004-05-31 21:05:13 by reinelt]reinelt5-77/+111
fixed lots of bugs in the Cwlinux driver do not emit EAGAIN error on the first retry made plugin_i2c_sensors a bit less 'chatty' moved init and exit functions to the bottom of plugin_pop3
2004-05-31[lcd4linux @ 2004-05-31 16:39:05 by reinelt]reinelt11-180/+535
added NULL display driver (for debugging/profiling purposes) added backlight/contrast initialisation for matrixOrbital added Backlight initialisation for Cwlinux
2004-05-31[lcd4linux @ 2004-05-31 06:27:34 by reinelt]reinelt1-0/+40
ChangeLog update
2004-05-31[lcd4linux @ 2004-05-31 06:24:42 by reinelt]reinelt2-7/+29
fixed symlink security issue with the image driver
2004-05-31[lcd4linux @ 2004-05-31 05:38:02 by reinelt]reinelt8-42/+94
fixed possible bugs with user-defined chars (clear high bits) thanks to Andy Baxter for debugging the MilfordInstruments driver!
2004-05-31[lcd4linux @ 2004-05-31 01:31:01 by andy-b]andy-b1-10/+12
fixed bug in Milford Instruments driver which drew extra graphics chars in odd places when drawing double bars. (the display doesn't like it if you put the escape character 0xfe inside a define char sequence).
2004-05-30[lcd4linux @ 2004-05-30 08:25:50 by reinelt]reinelt2-30/+92
Crystalfontz 631 driver finished
2004-05-29[lcd4linux @ 2004-05-29 23:30:20 by reinelt]reinelt1-1/+9
fixed a compiler issue with drv_Image.c (thanks to Frank Stratmann)
2004-05-29[lcd4linux @ 2004-05-29 15:53:28 by reinelt]reinelt3-9/+25
M50530: reset parport signals on exit plugin_ppp: ppp() has two parameters, not three lcd4linux.conf.sample: diskstats() corrected
2004-05-29[lcd4linux @ 2004-05-29 01:07:56 by reinelt]reinelt2-21/+25
bug in plugin_diskstats fixed
2004-05-29[lcd4linux @ 2004-05-29 00:27:14 by reinelt]reinelt8-11/+214
added plugin_diskstats.c
2004-05-28[lcd4linux @ 2004-05-28 14:38:10 by reinelt]reinelt2-1/+41
Status and Changelog Update