AGL Display

Equipment

• Raspberry Pi 4 Model B.
• Micro SD 16GB
• Kvaser CAN to USB adapter (x2)
• Host PC with build tools

Software

Host

Target

The RPi4 is the target.

• Automotive Grade Linux for RPi4
• Application that accepts CAN commands

AGL

Automotive Grade Linux (AGL) is an open source project by the Linux Foundation. It is an open source operating system and development framework for automotive applications.

Raspberry Pi

Single-board computers developed by the Raspberry Pi Foundation. All models feature a Broadcom system on a chip (SoC) and ARM CPU. Highly used for project demonstrations. In this demo, we are using a Raspberry Pi 4.

AGL for Raspberry Pi 4

There are two main ways to get AGL running on a Raspberry Pi, the first one is to get the source code and build it on a host machine, the other option is to get a precompiled version. After an image is obtained by any of these two ways, this image needs to be stored on a flash drive. Check the following image for instructions on how to flash the micro sd card:

For booting the images, you just plug the SD card into the Pi slot, power the board and see the AGL with the help of an external monitor.

References