External modules

These samples demonstrate the use of external modules in Zephyr.

Android's Context Hub Runtime Environment (CHRE)Run nanoapps on Zephyr using the Context Hub Runtime Environment (CHRE).
CANopenNodeUse the CANopenNode CANopen protocol stack in Zephyr.
NanopbSerialize and deserialize structured data using the nanopb module.

CMSIS-DSP 

CMSIS-DSP moving averageUse the CMSIS-DSP library to calculate the moving average of a signal.

Compression 

LZ4Compress and decompress data using the LZ4 module.

LVGL 

LVGL demosRun LVGL built-in demos.
LVGL line chart with accelerometer dataDisplay acceleration data on a real-time chart using LVGL.
LVGL Multi-displayRun different LVGL demos on multiple displays.
LVGL screen transparencyRendering to screens with transparency support using LVGL.

PMCI 

MCTP 

MCTP Endpoint SampleCreate an MCTP endpoint over UART.
MCTP Host SampleCreate an MCTP host over UART.

TensorFlow Lite for Microcontrollers 

Hello WorldReplicate a sine wave using TensorFlow Lite for Microcontrollers.
Magic WandRecognize gestures from an accelerometer using TensorFlow Lite for Microcontrollers and a 20KB neural network.
TensorFlow Lite for Microcontrollers on Arm Ethos-URun an inference using an optimized TFLite model on Arm Ethos-U NPU.

Apache Thrift 

Apache Thrift Hello WorldImplement a simple Apache Thrift client-server application.