Game Boy Link communication, host side

This is the host side of a project that allows communication between a physical Game Boy Game Link Cable and a computer.

Three functionalities are implemented:

• Sniffing the serial communication
• Virtual Game Boy Printer that stores the images as PNG files
• Printing directly to the Game Boy Printer (no Game Boy needed)

The code is written in Rust.

Details

You can read the complete details of this project in my blog posts:

• Sniffing Game Boy serial traffic with an STM32F4
• Virtual Game Boy Printer with an STM32F4
• Printing on the Game Boy Printer using an STM32F4

Usage

USAGE:
    gb-link [OPTIONS]

FLAGS:
    -h, --help       Prints help information
    -V, --version    Prints version information

OPTIONS:
    -b, --baud <RATE>        Set the baud rate [default: 1000000]
    -d, --board <BOARD>      Set the development board: generic, st [default: st]
    -f, --file <FILE>        Image file to print
    -m, --mode <MODE>        Set the device mode: sniff, printer, print [default: sniff]
    -s, --serial <DEVICE>    Set the serial device [default: /dev/ttyACM0]

License

The code is released under the 3-clause BSD License.