Hello,
My apologies for the unclear and thank you for your reply.
I tired and is working well to control a RGB-LED light using Arduino UNO with NTK AnalogIn/AngalogOut.
The RGB-LED light colour changes using the iPhone 5s.
Adding on to the program, I am able to send value 0 or 1 to (input) insert4 & insert5 of the DigitalOut. (please see picture below)
But I am not able to sent (output) to arduino 12 and arduino 13 on the DigitalOut.
Please note: my 2 LED lights connected to the UNO pin 12 & pin 13 lighted up when i click on the out (please see "click" picture below)
May I know how to sent a value/signal to activate OUT on the DigitalOut.
thank you again
regards
-tommy
