I have an interrupt on change event for 3 pins on a p18f14k22. RB4, RB5 and RB6 all have a pullup resistor with N.O. push buttons connecting to ground on press.
On RB4 it is working as expected. I get two interrupts. One on the press and one one the release, But for RB5 and RB6, I only get an interrupt when the push button is released. I don't get one on press.
I will post schematic and code later if requested. Just wanted to post this to see if any one knows right off what could be causing this issue.
On RB4 it is working as expected. I get two interrupts. One on the press and one one the release, But for RB5 and RB6, I only get an interrupt when the push button is released. I don't get one on press.
I will post schematic and code later if requested. Just wanted to post this to see if any one knows right off what could be causing this issue.