MetricsModule is a C++ class designed for collecting and sending metrics data from an ESP32-based device. The module supports buffering metrics in JSON format and sending them to a specified database URL. It integrates with FreeRTOS for task management and leverages ESP-IDF for network and logging capabilities.

PA1010D I2C GPS driver

RFC2217 server library for ESP-IDF

This library can be used to limit the first and second derivative of a variable as it approaches a target value.

Library for connecting to i2c devices

New i2c_master device for AHT20 humidity and temperature sensor

tftp server and client support

Framework to collect, buffer, stream (syslog), filter logs.

Software development kit for PowerFeather boards

WiFi Provisioning Component

SDCARD driver

ble hci component

Very fast, header-only/compiled, C++ logging library.This is a test component

INA226 driver for voltage and power measurement

Emonlib ESP-IDF

ESP32 driver for MAX7219 / MAX7221 serially interfaced, 8-digit, LED display drivers.

Library for hosting Discord Bots

Harfbuzz

library to read and write WAVE (.wav) files