Debouncing signals

[king vash]

Did the IFI controller or included code debounce signals? or should that be done if the teams code?

[Joe Ross]

The IFI controller has an RC circuit as part of the digital inputs. The time constant is approximately 1 ms. I have found this adequate for almost everything I've done.

See the schematic here: http://ifirobotics.com/docs/analog-digital--i-o-rc.pdf

[lynca]

Originally Posted by Joe Ross

The IFI controller has an RC circuit as part of the digital inputs. The time constant is approximately 1 ms. I have found this adequate for almost everything I've done.

See the schematic here: http://ifirobotics.com/docs/analog-digital--i-o-rc.pdf

Great post,
Here is some info on debouncing switches http://en.wikipedia.org/wiki/Switch#Contact_bounce

image view of the IFI schematic !