Is your hardwire interface by USB, or by serial RS-232?

If USB, the computer should show the device (hooked up) on your desktop as an icon. Rt click, and mount the device.

Do a screenshot of the files as the come up after mounting. I'd like to see this...

Looks so far like OBDII apps is much more common than OBDI...

95's are a bit of an oddball

It's a OBDII computer, but it runs OBDI

I've never seen a tuning program that runs USB.
They've all run on the serial bus.
Which one are you running?

I'll be getting a copy of TunerCat.

If you already have paid for the Windows software, you're OK, cause you won't catch a virus from your car.

Very interesting read here:
http://forums.vwvortex.com/zerothread?id=4078395&postid=52795573

I am not sure that it is an ODBII computer... it is odd, but 1994 is just as odd.

I have always called it ODB 1.5 (would that be ODBI.V?) for a reason...

I haven't bought anything yet.

Do you know of tuning software available in Linux?

No big deal, I can just boot up in Windoze for it.

http://forums.vwvortex.com/zerothread ... &postid=52329653#52329653

Did you have the Windows partition mounted when you tried to open LT1edit in WiNE?

I don't have hardwire interface yet. I want to see OBD1 in WINE before I buy one, and pay for software (if necessary).

BINGO! OBD1 open source.

http://www.steventsnyder.com/linuxaldl.html

Bubble BURST. It's written for LQ1 motor - 3.4 DOHC.

It will work, but I'm guessin' LT1 has more parameters than LQ1?

How does this list compare to functions monitored in LT1edit?

_DEF_SEP("---Basic Data---"),

{"Engine RPM", 11, 8, 0, 25.0, 0.0, "RPM"},
{"Throttle Position", 10, 8, 0, 0.003906, 0.00, "%"},
{"Vehicle Speed", 17, 8, 0, 1.0, 0.0, "MPH"},
{"Engine Airflow", 37, 8, 0, 1.0, 0.0, "gm/sec"},
{"Coolant Temp", 7, 8, 0, 1.35, -40.0, "Deg F"},
{"Intake Air Temp", 30, 8, 0, 1.0, 0.0, "adc"},
{"MAP", 29, 8, 0, 0.369, 10.354, "kPa"},

_DEF_SEP("----Fuel----"),

{"Desired AFR", 41, 8, 0, 0.100, 0.0, "A/F"},
{"Narrowband O2", 19, 8, 0, 4.42, 0.0, "mV"},
{"Final Base Pulse Width", 42, 16, 0, 0.015259, 0.0, "mSec"},
{"Current BLM Cell", 23, 8, 0, 1.0, 0.0, "(block num)"},
{"BLM", 22, 8, 0, 1.0, 0.0, "counts"},
{"Integrator", 24, 8, 0, 1.0, 0.0, "counts"},
{"Base Pulse Fine Corr.",21,8, 0, 1.0, 0.0, "counts"},
{"BLM Cell 0 Timer", 36, 8, 0, 1.0, 0.0, "counts"},

_DEF_SEP("--Ignition--"),

{"Knock Events", 51, 8, 0, 1.0, 0.0, "counts"},
{"Spark Advance", 40, 8, 0, 0.351560, 0.0, "degrees"},
{"Knock Retard", 46, 8, 0, 0.175781, 0.0, "degrees"},
_DEF_SEP("--Accessory Data--"),
{"PROM ID", 1, 16, 0, 1.0, 0.0, "ID"},
{"TPS Voltage", 9, 8, 0, 0.019531, 0.0, "volts"},
{"IAC Steps", 25, 8, 0, 1.0, 0.0, "steps"},
{"IAC Min Position", 22, 8, 0, 1.0, 0.0, "steps"},
{"Barometric Pressure", 28, 8, 0, 0.369, 10.3542,"kPa"},
{"Engine Run Time", 48, 16, 0, 1.0, 0.0, "secs"},
{"Catalytic Conv Temp", 50, 8, 0, 3.0, 300.0, "Deg C"},
{"Fuel Pump Relay Volts",31,8, 0, 0.1, 0.0, "volts"},
{"O2 Cross-Count", 20, 8, 0, 1.0, 0.0, "counts"},
{"Desired Idle Speed", 27, 8, 0, 12.5, 0.0, "RPM"},
{"Battery Voltage", 34, 8, 0, 0.1, 0.0, "volts"},
{"CCP Duty Cycle", 45, 8, 0, 0.390650, 0.0, "% CCP"},
{"RPM/MPH", 47, 8, 0, 1.0, 0.0, "RPM/MPH"},
{"A/C Pressure Sensor", 33, 8, 0, 1.0, 0.0, "A/D Counts"},
{"Corrosivity Sensor", 44, 8, 0, 0.0196, 0.0, "volts"},
LINUXALDL_MODE1_END_DEF
};


To SSnyder's credit, he does show how to define and add definitions for additional parameters...

I got some help on the "other forum"

Not only is Shockwave up, but I now have 35 more packages installed!



http://forums.corvetteforum.com/off-t ... aptop.html#post1568031849