balena.yml

name: fbcp
description: Provides fbcp driver for using SPI-based displays on Raspberry Pis
post-provisioning: |
  ## Usage instructions
  Include this snippet in your docker-compose.yml file under 'services':
    
    ```
    browser:
      image: bh.cr/balenalabs/fbcp 
      privileged: true 
    ```
  ### Configuring HDMI and TFT display sizes  
  The following [Device Configuration](https://www.balena.io/docs/learn/manage/configuration/#configuration-variables) variables might be required for proper scaling and resolutions:

  | Name                                  | Value                                                                                     |
  | ------------------------------------- | ----------------------------------------------------------------------------------------- |
  | BALENA_HOST_CONFIG_hdmi_cvt           | `<width> <height> <framerate> <aspect> <margins> <interlace> <rb>` e.g 480 320 60 1 0 0 0 |
  | BALENA_HOST_CONFIG_hdmi_force_hotplug | 1                                                                                         |
  | BALENA_HOST_CONFIG_hdmi_group         | 2                                                                                         |
  | BALENA_HOST_CONFIG_hdmi_mode          | 87                                                                                        |
type: sw.application
assets:
  repository:
    type: blob.asset
    data:
      url: 'https://github.com/balena-labs-projects/fbcp'
  logo:
    type: blob.asset
    data:
      url: 'https://raw.githubusercontent.com/balena-labs-projects/fbcp/master/logo.png'
data:
  applicationEnvironmentVariables:
    - FBCP_DISPLAY: ''
  applicationConfigVariables:
    - BALENA_HOST_CONFIG_hdmi_cvt: 480 320 60 1 0 0 0
    - BALENA_HOST_CONFIG_hdmi_force_hotplug: 1
    - BALENA_HOST_CONFIG_hdmi_group: 2
    - BALENA_HOST_CONFIG_hdmi_mode: 87
    - BALENA_HOST_CONFIG_gpu_mem: 64
  defaultDeviceType: raspberry-pi3
  supportedDeviceTypes:
    - raspberrypi3
    - raspberrypi4-64
    - fincm3
    - raspberry-pi
    - raspberry-pi2
version: 1.1.0