Zephyr Project
4.4.99
Introduction
Developing with Zephyr
Kernel
OS Services
Build and Configuration Systems
Hardware Support
Contributing to Zephyr
Project and Governance
Security
Safety
Samples and Demos
Application Development
Architecture-dependent Samples
Basic
Bluetooth
Boards
C++
Data Structures
Drivers
1-Wire
ADC
Audio
Biometrics
Controller Area Network (CAN)
Counter
Ethernet
FPGA
Firmware Samples
General Purpose I/O (GPIO)
Haptics
I2S
Inter-Integrated Circuit (I2C) Bus
Inter-Processor Mailbox (IPM)
Light-Emitting Diode (LED)
LoRa
Miscellaneous
FT800
Grove LCD
Modem
Multi-bit SPI Bus (MSPI)
OPAMP
PWM
Stepper
Universal Asynchronous Receiver-Transmitter (UART)
Video
Virtualization
AT45 DataFlash driver
Auxiliary digits display
Auxiliary display
Charger
Crypto
Cyclic Redundancy Check Drivers (CRC)
Digital-to-Analog Converter (DAC)
Display
EEPROM
Enhanced Serial Peripheral Interface (eSPI)
Flash shell
Fuel Gauge
GNSS
HD44780 LCD controller
HT16K33 LED driver with keyscan
HWSPINLOCK
JEDEC SPI-NOR flash
JESD216 flash
LiteX clock control driver
MBOX
MBOX Data
Memory controller (MEMC) driver
Multi-Function Device (MFD) with Charger, Fuel Gauge, and Regulators
nRF SoC Internal Storage
PECI interface
PS/2 interface
PSI5 interface
Real-Time Clock (RTC)
SENT interface
SMBus shell
SPI bitbang
Time-aware GPIO
Watchdog
Hello World
Kernel and Scheduler
External modules
Networking
Dining Philosophers
PSA
Regulator
Sensors
Shields
Subsystems
Basic Synchronization
Sysbuild
TF-M Integration
Userspace
Sample Definition and Criteria
Supported Boards and Shields
Releases
Zephyr Project
Samples and Demos
Drivers
Miscellaneous
View page source
Miscellaneous
These samples demonstrate how to use miscellaneous driver APIs.
FT800
Display various shapes and text using FT800 Embedded Video Engine.
Grove LCD
Display an incrementing counter and change the backlight color.
Zephyr Project
Bridle
Bridle API
Zephyr Project API
Kconfig Reference
Devicetree Bindings
CANnectivity