Techman_7
Full Member level 2
Hello,
I need to interface 14 digital inputs to microcontroller using multiplexer as MCU has less available pins.
Can anybody help how to use attached (datasheet) multiplexer with 8 inputs. I will use two such multiplexers to accomodate 14 inputs.
In the software programm, do I need to toggle the select pins??
Pls let me know.....
I need to interface 14 digital inputs to microcontroller using multiplexer as MCU has less available pins.
Can anybody help how to use attached (datasheet) multiplexer with 8 inputs. I will use two such multiplexers to accomodate 14 inputs.
In the software programm, do I need to toggle the select pins??
Pls let me know.....