All
As mentioned previously I got one of cheap USB ELM327 interfaces and I am writing some software.
Currently I have a simple interface with a summary tab, all codes tab and a faults tab, all just about working fine. Also I've incorporated perfmon counters for all of the PID values so you can use perform to look at live traces (and log for later analysis). This is probably the main difference/advantage over what's already out there.
If you you don't know what perfmon is do Start->Run (on windows) and type Perfmon and then have fun plotting CPU/disk utilisation etc - then think RPM, Speed, MAF, Temps etc.
All works fine on my 202 (it detects which PIDs you car supports and only displays those so some are untested at present).
So anyone else here with a USB ELM device fancy doing some testing on different cars?
Still some dev to do as well, so if anyone else wants to get involved.
Cheers
Steve
As mentioned previously I got one of cheap USB ELM327 interfaces and I am writing some software.
Currently I have a simple interface with a summary tab, all codes tab and a faults tab, all just about working fine. Also I've incorporated perfmon counters for all of the PID values so you can use perform to look at live traces (and log for later analysis). This is probably the main difference/advantage over what's already out there.
If you you don't know what perfmon is do Start->Run (on windows) and type Perfmon and then have fun plotting CPU/disk utilisation etc - then think RPM, Speed, MAF, Temps etc.
All works fine on my 202 (it detects which PIDs you car supports and only displays those so some are untested at present).
So anyone else here with a USB ELM device fancy doing some testing on different cars?
Still some dev to do as well, so if anyone else wants to get involved.
Cheers
Steve
