Books by Warren Gay
FreeRTOS for ESP32-Arduino
Advanced Raspberry Pi: Raspbian Linux and GPIO Integration
Beginning STM32
Custom Raspberry Pi Interfaces
Exploring the Raspberry Pi 2 with C++
Experimenting with Raspberry Pi
Mastering the Raspberry Pi
Raspberry Pi Hardware Reference
Raspberry Pi System Software R
Raspberry Pi System Software Reference
Linux socket programming by example
Programming Development Kit fo
Programming Development Kit for Linux C++
Sams Teach Yourself Linux Programming in 24 Hours