Dispensing Machine

Flutter app for a dispensing machine. A simple implementation of usb_serial library to connect an Android Device to an Arduino and send send instructions from the device. It connects to an Arduino over USB, lets you choose cup size (s, m, l), and sends the selected size when you press CONFIRM.

Prerequirements

• Git
• Flutter
• https://pub.dev/packages/usb_serial

Installation

1. Clone the repository:

git clone git@github.com:Fuan200/dispensing_machine.git
cd dispensing_machine

2. Install dependencies:

flutter pub get

3. Run flutter:

flutter run

4. To build:

flutter build apk --release

Or use flutter build apk --debug to build it on debug mode.

Example