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I installed Rafi's updated module (the one linked to on the first post) and it's much much smoother. There's still a little jitter (noticeable if you try drawing a diagonal line for example), but its...

Hmm. I'm using whatever version of hid-ntrig ships with vanilla 3.4.x. I don't know how to check for a specific version number... modinfo gave me:

vermagic: 3.4.7-1-ARCH SMP preempt...

Hey Favux,

Here's a list of relevant libs on my system:
xorg-server 1.12.3-1
xinput 1.6.0, XI 2.2
xf86-input-evdev 2.7.2



No. I don't use the rotation button at all and I don't have any...

Also, a question/observation

* Is anyone using an Ntrig based multitouch screen with Linux kernel 3.4+? mtview looks like it works okay, but I have a really 'noisy' input... if I hold my finger...

Hey,

Unfortunately I wiped the system. I was on Debian stable (2.6.32) with the 2.254 N-Trig firmware with the mouse getting 'stuck' problem. Hopefully Brett can follow up with his issue in more...

Hi Brett,

I have the exact same issue after installing debian squeeze on my Latitude XT. It renders the system unusable unless I completely disable the touch screen using xinput. Have you made any...

10-evdev.conf

#
# Catch-all evdev loader for udev-based systems
# We don't simply match on any device since that also adds accelerometers
# and other devices that we don't really want to use....

Hiya.

I'm trying to set up my Latitude XT on Arch Linux but I couldn't really get it working. I'm asking here since this thread seems to be the best source of information with respect to N-Trig on...

Been having a lot of trouble after trying Natty. Clean install. It's really frustrating and I'd appreciate any feedback/help.

System: Dell Latitude XT
Video: ATI Radeon X1250
Natty: vanilla...

Hey,

I tried to install Ubuntu on a Toshiba laptop today. When I tried booting with Lynx, threw out a bunch of errors about kernel threads. When I tried Karmic, it would only boot with Safe...

I wanted to follow up on this.

I'm using an FTDI USB->Serial converter. Here's the dmesg output when I connect the device (seems fine)



[ 3019.856077] usb 4-1: new full speed USB device...

Hey all,

I'm trying to use a USB-to-Serial cable to talk to a device. No matter what I do, I can't get a response from the device -- I've used several programs, including coding my own test apps...

Thanks for the replies!

Will a pointer for the parent class be able to call all member functions of the child object (whether they be inherited or not)?

Hey all,

I have a situation where user input will determine which kind of object is created in my program. This object is wrapped with another class. So the user's input needs to invoke object...

Hi all,

Having an odd issue. I'm using a desktop PC with a GeForce 6600 and the restricted nvidia 185 drivers. Everything seemed to be working fine, and I continued to use the computer for about...

Hi all,

I'm developing an interface for several sets of coupled sensors and motors which are all 'handled' via several RS232 ports.

I'd like to improve the performance of the system by using a...

Hey all,

I'm looking for something similar to the follow product:
http://www.usbgear.com/computer_cable_details.cfm?sku=USBG-4X232P1-10&cats=199&catid=199%2C469

It's a 1-USB to many-serial...

Hey all

This is a general question... I'm trying to time how long some functions in my program take (some are I/O dependant, I want to see the latency introduced). Is it safe to use "gettimeofday"...

Hey...

I can't get the following (trivial) code to compile. I'm doing something stupid but I can't see it... any ideas?



int main()
{

std::vector<double> *_sensorPosition;

Thanks for the reply... I have a sort of related question. Is there any way I can detect the number of serial ports available on my computer?

For example,

If I open up /proc/tty/driver/serial
...

Hey all,

I'm writing a program (in C++) that interfaces with devices that use a serial connection. I have (four) such devices but my computer only has 2 serial ports. I have an abundance of USB...

I thought I'd post this up for future reference...

I'm on 9.04 and installed the latest developer qt packages available through the 9.04 repos (I have *not* installed qt-creator)

The latest...

no go =(

Hey all... I'm running 9.04, but I want to grab an updated version of a package without compiling myself. I'm looking for qt-creator (1.1) but the 9.04 package is 1.0.

The karmic koala repo has...

Hey all,

I'm trying to run updates (am on 8.10, want to upg to 9.04). Initially just trying to run all default updates, I get a prompt saying only partial updates can be done. When I try to run...