Electrolink for RIOS is a 
The firmware is currently in a development phase and only supports WeIO. Once the first stable version will be released, efforts will be puts on supporting more boards.
First, clone the repository
git clone https://github.com/ks156/electrolink-server-riot
Clone RIOT-OS. By default, RIOS-OS is cloned on the top level. If RIOT-OS is present elsewhere on your system, you'll have to set RIOTBASE in the Makefile to point to the correct PATH.
git clone https://github.com/RIOT-OS/RIOT
WeIO uses a Cortex-M0 MCU. To build the firmware for this architecture, you have to install a toolchain. The easiest way is to download and install the GNU ARM Embedded Toolchain. Don't forget to add the toolchain binaries in your path.
Basically, the application can be build with the make command.
At the end of the build process, the binary file is located in bin/weio/WeIO_firmware.bin
NXP LPC chips have an embedded USB bootloader that require a binary with a CRC after the vector table. This CRC can be automatically added in the binary file with the command make crc
Before flashing the binary on WeIO, USDaemon must be stopped.
/etc/init.d/usd stop
If USDaemon is running, the flashing process will fails.
Transfer WeIO_firmware.bin and the script flash_lpc_fw.py located inside tools/lpc_flasher to WeIO. The binary file must be located in the /root directory.
Run the script with the following command :
python flash_lpc_fw.py
The script test_from_weio.py is a basic script that will blink a LED and read the status of GPIO2.