Raspberry Pi Python Libraries for the expansion boards from AB Electronics UK

C Code and demos to use with the Raspberry Pi boards from AB ElectronicsUK

Raspberry Pi NodeJS Libraries for the expansion boards from AB Electronics UK

C++ Code and demos to use with the Raspberry Pi expansion boards from AB Electronics UK

A arduino library for the PCA9535

This project includes four examples of commonly used peripherals in field telemetry, showing how to interface components like the Honeywell ABP pressure sensor, PCA9535 I/O expander, and Ebyte LoRa modules using the STM32 HAL library.

CircuitPython library for TCA9535 and PCA9535 16-bit I2C I/O Expanders.