@Inq I used your switch/case code example. The only thing is that when you print rtn, it prints in decimal and I wanted to see it as a HEX value.,...

Thanks to you all. I was soo close. After seeing the HEX codes on my Serial port, I thought it would be apiece of cake to output it to an LED. The if...

@fedimakni Are you still interested in receiving my files? I got it to work, mostly. I am building an underwater ROV connected with a cat5 cable to ...

Hi frogandtoad. here is my Arduino and processing sketch. When I tried to attach the Processing file, I got an error saying this file type was not all...

Hi robotbuilder I see you asked if I gave the source of the code. I was not sure what you wanted, and I sent processing.org as that is what I thoug...

Ron; Yes Thank You for that bit of admin advice I will keep up my efforts to get this thing working.

Hi I understand what is going on here, but the voltage array you are using is a passive one. I need to monitor the battery voltage in real time. T...

The code is bits and pieces from all over the place where if I could understand what they were saying and doing , I would include them in my sketch. T...

That I can do. I will let you know how I made out.

I am using an ethernet connection between the Arduino and Processing. I cannot use the serial port for communication as the distance between the two w...

Okay Thanks for the vote of confidence. I'll stick with you. I am able to communicate from Arduino to Processing and back to processing from Arduino....

Ron, you asked why all the messing around. One reason mostly. The biggest one being me. Being self taught, I did not truly understanding the concepts ...

Hi you can find Processing at processing.org