Stepper Motor - 2 axis Arduino ( mega) program and GUI script (Nextion 7").

Please bid on the complete script project that features a GUI using a Nextion 7" LCD, and controls 2 stepper motors (one with a limit switch), and also controls an SSR relay for a non-stepper motor. The GUI is very important for me, and I will assist with design of it and use Nextion Editor (you will need to assist with coding to make sure it connects to your Arduino Script). Me designing the GUI should help considerably reducing your time investment.

FULL PROJECT DETAILS ARE IN THE PDFs. Do not bid if you have not read this. Payment is for the full scripts and verifying that it functions with the hardware. Therefore, some light troubleshooting with hardware is expected to verify your code is working properly. Lastly, I will NOT INCREASE YOUR PAY if you do not estimate the time investment correctly. If you ask, the project will terminate and be disputed (have seen this too much on here lately and it is frustrating).

YOU MUST HAVE THIS EXPERIENCE:
-Arduino programming
-Stepper motor and driver knowledge
-Nextion Editor/HUI experience
-Electronic/robotics: I will need advice I am sure to connect the system properly.

Read the docs and place your bid.