Matlab Arduino Communication and Sending Matrix Datas

Hello everyone.

I have 12 bit dac and a driveable motor with it. I want to drive it matrix datas. I will scan area with motors and laser. corner values are laser on(1) and other values 0 my coordinates (2048,2048) (2048,-2047) ( -2047,2048) and (-2047,-2047) how can I send matrix datas from matlab to arduino and drive to motors?

Use the serial port. If you have an Arduino Uno, you may need to use software serial.

I can comminicate but ı didn't to do control motor