iOS Joystick move GameObject - 2D World

Hello,

I just want make a single joystick to move GameObject around 2D scene ,,, line Space Ship

I added the single joystick and fix warning but I don't know how I Can move the player with it

in simple way how I can get x and y to use it with Translate?

because there no doc or anything how to use it from 0 to move

my idea is simple i want use joystick to move GameObject around 2D scene NOT 3D

please, if any one can help me to achieve this

and Thanks is advance

 

I have added the joystick on my scene

But i want know how to get x and y of joystick

To use them، to move my player around

Any ideas?