Hi all,

Just a quick note to ask you if anybody can help, am currently planning to build ELM327 circuit as shown on the datasheet of the chip, I need to display sensor data from the vehicle I need to use Visual Basic. If any one has done it before may you please forward me source code to educate my self. More or less the following I need to display the following data:
DEngine RPM
Calculated Load Value
Coolant Temperature
Fuel System Status
Vehicle Speed
Short Term Fuel Trim
Long Term Fuel Trim
Intake Manifold Pressure
Timing Advance
Intake Air Temperature
Air Flow Rate
Absolute Throttle Position
Oxygen sensor voltages / associated short term fuel trims
Fuel System status
Fuel Pressure