Non-blocking async REPL console for ESP-IDF. Interleaves ESP_LOG messages with the serial prompt without screen corruption. Based on the ESP-IDF console component with an async linenoise state machine.
A TDMA MAC layer for ESP-NOW on ESP32-S3 with Adaptive Frequency Hopping (AFH). Provides deterministic time-slotted access, NFC OOB provisioning support, and automatic PER-based channel hopping between 2.4 GHz channels 1/6/11. Payload-agnostic: the user defines and owns all application data structures.