3 Commits

Author SHA1 Message Date
e95097085d Add uart_cmd helpers to deduplicate UART command handlers.
Centralize protobuf decode, response init/send, registration, and common
nanopb encode callbacks; refactor existing cmd_* modules to use them.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-18 23:21:48 +02:00
6cdca4f3ad Add ESP-NOW heartbeat, client timeout, and slave reconnect.
Slaves send HEARTBEAT every 1s; the master marks clients inactive after
3s without traffic and reactivates on reconnect. CLIENT_INFO reports
last_ping as milliseconds since the last packet, not uptime.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-18 22:39:10 +02:00
92e146e2ed Add client registry and CLIENT_INFO UART command on master.
Track ESP-NOW slaves in a shared registry and respond to CLIENT_INFO
with protobuf ClientInfoResponse; ESP-NOW path upserts registry entries.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-18 22:26:42 +02:00