The Irdroid IrDA series of modules and development boards provide IrDA data communication for modern Linux based systems, thanks to the compatibility with the irda-tools for Linux and the availability of the relevant kernel modules / drivers for the chipset (mcp2120) used in the Irdroid IrDA product range. The irda-utils for GNU Linux are available for most of the GNU Linux distributions, thus simplifying the installation and configuration process.
The Irdroid USB IrDA transceiver is based on Microchip MCP2120 IrDA communication IC and the CH341 USB to UART serial converter module. The unit enumerates on the host system as a USB Serial port, usually enumarated as /dev/ttyUSB0.