Roadrunner technical documentation Buy

Buildroot + QT on RoadRunner

ln -s /usr/share/fonts/dejavu /usr/lib/fonts
/usr/lib/qt/examples/widgets/widgets/calculator/calculator -platform linuxfb 

Settaggio frame buffer

./your_app -platform linuxfb:fb=/dev/fb0:size=720x576

/usr/lib/qt/examples/widgets/widgets/calculator/calculator -platform linuxfb:fb=/dev/fb0 
/usr/lib/qt/examples/widgets/widgets/calculator/calculator -platform linuxfb:fb=/dev/fb1 


Related products

RoadRunner D2

Features Index Buy

Low-power Linux System On Module
  • CPU Microchip SAMA5D27
  • Cortex A5 @ 500 MHz
  • Low power consumption:
    Suspend to RAM mode 10mW
    Full speed: 396mW
  • Debian, Buildroot and Yocto Linux
  • Fully open source drivers

Features Index Buy

Single Board Computer based on RoadRunner Linux SOM (Included)
  • Low power consumption
  • Two USB Host 2.0 ports (one configurable as USB client on the USB-C connector)
  • One 10/100 Mbit/s Lan port
  • 2 Acme Sensor ports
  • Huge set of GPIOS, SPI, I2C and serial lines

Features Buy

Evaluation board for RoadRunner SOM
  • All the circuitries you need to test the RoadRunner SOM
  • USB host, USB device, Ethernet port, MicroSD socket
  • Test points for power consumption measurements
  • All the Roadrunner signals exposed on 2.54mm pitch pins
  • On-board supercap for RTC and backup memory circuit

Home page Roadrunner technical documentation Buy