DWIN 7″ Display Arduino Demo
Budget: ₹600 – ₹1,500 INR
I have a 7-inch DWIN HMI panel connected to an Arduino Mega and I need a compact sketch that proves the screen, the touch interface and basic UI widgets all work together.
Here is what I expect from the demo:
• On power-up the display shows two on-screen buttons and one editable text field.
• A single tap (no swipe or pinch gestures required) should toggle each button’s colour and send a matching command back to the Arduino over serial.
• When I tap inside the text field the on-screen keypad pops up, I can enter characters, and the final value is echoed to the serial monitor so I can verify what the display sent.
• All resources – the .hmi project for DGUS Studio / TA, the Arduino IDE sketch, and any custom fonts or images – are included and clearly commented so I can extend them later.
If you are familiar with DGUS / Smart Screen toolchains and have already driven a DWIN screen from an Arduino Mega this should be a quick turnaround job. Once I can compile, upload, and see the buttons and text field responding exactly as described I will mark the project complete.
Here is what I expect from the demo:
• On power-up the display shows two on-screen buttons and one editable text field.
• A single tap (no swipe or pinch gestures required) should toggle each button’s colour and send a matching command back to the Arduino over serial.
• When I tap inside the text field the on-screen keypad pops up, I can enter characters, and the final value is echoed to the serial monitor so I can verify what the display sent.
• All resources – the .hmi project for DGUS Studio / TA, the Arduino IDE sketch, and any custom fonts or images – are included and clearly commented so I can extend them later.
If you are familiar with DGUS / Smart Screen toolchains and have already driven a DWIN screen from an Arduino Mega this should be a quick turnaround job. Once I can compile, upload, and see the buttons and text field responding exactly as described I will mark the project complete.