Hi, i’m working on a project with a 8061 board. All works really fine (analog input/output and digital input) but i can’t figure how i can use digital output.
I need to control a multiplexer (having three input channel) with three 8061 digital output… but measuring Voltage on digital output active i’ve got only 0.6 volt… not enough to drive a TTL chip.
I’ve measured using a simple multimeter with common on groud and +V on digital output… I’ve missed something?
The digital outputs are open collector outputs. You have to add pull up resistors to the digital outputs.