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Linux wideband (wbo2) sensor interface program

Submitted by dgtlmoon on Mon, 2008-08-11 09:20.
Heres my Linux wideband monitor program for the Australian made WBo2 wideband sensor driver, specifically tested with the 2J1 unit. this program requires the wxPython interface modules.. 
# apt-get install python-wxgtk2.6
The program only prints out the wideband readings in a fairly primitive but usefull fasion, better than nothing! it's really hard to find a good graph library in python/linux/wxgtk, maybe there will be some better defaults in python QT interfaces, but we will see.. anyway, happy hacking! The tarball for this project is attached below..

Above: My 1979 CM GLX 4.3litre idling with a 350holley

Obviously, the higher the AFR (Air Fuel Ratio) number the leaner (more air per fuel parts) the fuel condition, the lower, the richer, I aim for 11:1 to for power under acceleration and 13:1 or 14:1 for cruise.

AttachmentSize
Fri-Dec-28-run-2.png4.58 KB
wideband-python-wbo2.tgz68.34 KB
wideband-Sun-Aug-10-run-1.png5.92 KB
wideband-Sat-Apr-19-run-1.png6.26 KB

In computing, a device

Submitted by canlı tv izle (not verified) on Wed, 2010-07-21 19:16.

In computing, a device driver or software driver is a computer program allowing higher-level computer programs to interact with a hardware device.

A driver typically communicates with the device through the computer bus or communications subsystem to which the hardware connects. Free driver downloads, when a calling program invokes a routine in the driver, the driver issues commands to the device. Once the device sends data back to the driver, the driver may invoke routines in the original calling program. Drivers are hardware-dependent and operating-system-specific. They usually provide the interrupt handling required for any necessary asynchronous time-dependent hardware interface.
Displays, Bios, Sound, Printers drivers, Notebook