HI I am using the above board to expand the inputs on the arduino, the example works fine and I get a pressed/not pressed, message. However in my own project the message isn't firing. I am checking the value of data and it shows 4 in the example code it shows 255. I am at a lost what is wrong, cou…

MUX74HC4067

Topic		Replies	Views
mux74hc4067 third one always returning High Programming	4	783	May 5, 2021
MUX74HC4067 data value increasing not 0 or 1 when pressed Programming	3	1049	May 5, 2021
latching buttons on 3 cascade 74HC4067 Interfacing	8	5617	May 6, 2021
Using the CD74HC4067 multiplexer with push buttons Programming	5	10040	May 6, 2021
unstable 4067 values Interfacing	19	4995	May 6, 2021