Disabling reset input
Posted: Tue Jan 27, 2009 12:03 pm
If I connect the reset pin (RA3 normally) to a normal switch or digital input does Flowcode completely disable the reset function on this pin so that putting a Lo on the input never causes a reset?
Or is it disabled only after the first/when an input command is reached? I.e. if I put a capacitor and resistor on this pin to provide a start up pulse and add a delay command longer than this pulse as the first line of Flowcode will this provide a reset, then the pin later becomes a normal input?
You might say it’s unnecessary to do a reset like this as I imagine the IC resets every time it’s turned on anyway.
Or is it disabled only after the first/when an input command is reached? I.e. if I put a capacitor and resistor on this pin to provide a start up pulse and add a delay command longer than this pulse as the first line of Flowcode will this provide a reset, then the pin later becomes a normal input?
You might say it’s unnecessary to do a reset like this as I imagine the IC resets every time it’s turned on anyway.