I am currently working on an ROV and planning to use ArduSub. However, I have a problem that I want to use two joysticks: one is to control the ROV itself and the other one is to control the manipulator of the ROV which will achieve two tasks: grip and rotate.
My problem is that since I’ll use ArduSub, I cannot use stepper motors in my manipulator directly. I need to change servo signals (inputs) to stepper motor outputs. So I want to use that joystick code to use stepper motors just like I use a servo by somehow translating the servo input from the joystick via Arduino (probably). Is this possible and if so could you please help me?
I am not very experienced at programming, so I apologize if I have any mistakes. Also, I am not native, so sorry for my grammar mistakes as well.
Any help will be appreciated.
Thank you in advance,