Axel Lin db276595cf MQTT: Restore default MQTT_OUTBOX_EXPIRED_TIMEOUT_MS to 30 sec
The OUTBOX_EXPIRED_TIMEOUT_MS was 30*1000 in original esp-mqtt code.
Don't change the default OUTBOX_EXPIRED_TIMEOUT_MS without good reason,
which may has impact on memory usage for existing applications.

Fixes: 0ea20bed439d ("MQTT: add configurable msg expired timeout")
Signed-off-by: Axel Lin <axel.lin@gmail.com>
2020-11-06 20:42:38 +08:00
..
2020-09-02 16:38:37 +08:00