MQTT: add configurable msg expired timeout
@@ -115,4 +115,11 @@ menu "ESP-MQTT Configurations"
Set to true if a specific implementation of message outbox is needed (e.g. persistant outbox in NVM or
similar).
+ config MQTT_OUTBOX_EXPIRED_TIMEOUT_MS
+ int "Outbox message expired timeout[ms]"
+ default 300000
+ depends on MQTT_USE_CUSTOM_CONFIG
+ help
+ Messages which stays in the outbox longer than this value before being published will be discarded.
+
endmenu
