OBD-II vehicle data for ESP-IDF: read live PIDs, supported-PID maps, and DTCs from an ELM327 adapter over Bluetooth Classic SPP or BLE, or directly off the CAN bus via the on-chip TWAI controller. Shared decode layer, pluggable links, configurable via menuconfig.
Reliable store-and-forward data delivery for ESP-IDF: a durable, crash-safe flash queue with automatic retry/backoff, delivered over HTTP(S) or any pluggable transport.
A C++ logging library for ESP32 using printf like syntax, that does compile-time validation of parameters, log compression for saving your precious memory, sleep resistant persistance
ESP_HX8347 is a component for driving the HX8347 display controller, commonly used in TFT LCD displays. It provides an interface for initializing the display, sending commands and data, and controlling various display parameters.