Character frame buffer


This sample displays character strings using the Character Frame Buffer (CFB) subsystem framework.


This sample requires a supported board and CFB-supporting display, such as the reel board.

Building and Running

Build this sample application with the following commands:

Using west:

west build -b reel_board samples/display/cfb

Using CMake and ninja:

cmake -B build -GNinja -DBOARD=reel_board samples/display/cfb
ninja -C build

See reel board on how to flash the build.