Hondata

Scrolling - enable the roller on the mouse.

Instead of dragging the side bar.

Becomes and issue when you are using 1600 x 768 displays

anti-theft feature

Separate idle fuel and ignition tables

Calibration is auto-opened, when the respective datalog is opened.

O2 voltage offset by rpm and load. Tune higher loads/rpm richer (using just the HO2 and STFTs)

ability to export gear from datalogs and ECTc IATc corrections, knock, knock retard. (I see from previous forum post "you got bitten", but the export functionality to csv is VERY LIMITED.


filter sensor overlay datalogs by condition - i.e. exclude TPS < 2%, show only gear 4, etc

Any word on the anti theft feature?
Sounds like something it would be easy to program

trim and save trimmed datalog

Post Start Fuel

User Defined

ECT breakpoints (e.g. 0, 40, 70 Celcisus)
Fuel (correction %)
Time windows - 4secs, 8 sec, 12 secs post start

Estimate Torque curve from WOT/Part throttle runs, based on VSS and vehicle weight in datalogs.

Graph ignition timing & torque (y-axis) vs rpm (x-axis)

some kind of virtual dyno would be great, based on some data, that could be given in a special option window.

mass, drag coefficient (here a list, maybe), weather data (temperature, pressure) and the datalog should be enough, to get a road-dyno, which is quite accurate.

best regards Lukas

direct input of gtech-pro torque plots into s300 - is that analogue or digital?

Special request - can u do a beta, please?

Customize the IACV duty cycle table for amount of rpm drop below target idle.

Data log IACV Pulse Width/Hz

The engine speed drops to 725 rpm, the ECU calculates the difference of 25 rpm and calculates a new duty cycle. The tables in the ECU tell it that when the IAC is at 25% duty cycle and the idle is 25 rpm low, use 30% as the new duty cycle. This valve has been set by Honda as the correct duty cycle for the stock engine, and will return the idle speed to 750 rpm for a standard engine.

EGT vs AFR closed loop

EGT vs timing advance / retard - by rpm and load.

Closed loop of digital/analogue inputs - knock analogue in - add fuel and retard.

I think I have a great idea. How about making a DVD or a muli-part tutorial step by step video guide to tuning the S300. I have found some good(but not very complete videos)using other similar software and it helped alot. The Help guide and instructions help alot, but having a visual would be so much better. From hooking up the Laptop to the ecu, all the way to going over parameters, logging....an so on.