Real time data problem

Using Arduino Programming Questions
1

Hello,
I am doing a project which includes controlling a quadcopter (hubsan x4 107d) by an object movment.

My plan is the following:
-The Quadcopter send the video of the object to the video RX
-The video RX will be connected to Easycap
-Easycap will be connected to computer.
-Importing the video and processing it.
-the program will analyze were the object is pointing
-problem
-an arduino sends PPM signal to a Hubsan module
(DIY "Hubsan" TX/RX module - RC Groups)
-The quadcopter moves to the required direction

The problem is how to send real time PPM signal from the arduino ?

Thanks, steve :slight_smile:

2

I had started to write an answer and then I realized I do not understand the question.

Is the Arduino in the quadcopter?

What is a "Hubsan module" and what does it expect from the Arduino ?

...R

3

stevenash:
The problem is how to send real time PPM signal from the arduino ?

Thanks, steve :slight_smile:

Please try tell us what you mean by real time. Every process and device you have described has delays.

Paul

4

How short are your deadlines? If you can handle feedback and response within 1 second, for instance, I imagine any signal is real time.