I have a Teensy2.0 powering a custom button box - it has 4 rotary encoders and 23 momentary buttons. I want to reconfigure it with less buttons but add another rotary encoder, also use the push-switch capability of the encoders (instead of some of the switches).
I was told there's only 4 pinouts you must use for the encoders, that's pins 5 to 8, the ones ref. INT0, INT1, INT2, INT3, is this correct? and will limit the number of rotary encoders to 4 max? Currently the 3 encoders are wired to pins 4 & 5, 6 & 21, 7 & 9, 8 & 10.
Will the Teensy2 let me wire in a 5th rotary encoder and if so which pins will I need to use?
I was told there's only 4 pinouts you must use for the encoders, that's pins 5 to 8, the ones ref. INT0, INT1, INT2, INT3, is this correct? and will limit the number of rotary encoders to 4 max? Currently the 3 encoders are wired to pins 4 & 5, 6 & 21, 7 & 9, 8 & 10.
Will the Teensy2 let me wire in a 5th rotary encoder and if so which pins will I need to use?