A8 lost network connection via LAN

[a.demenev@limeup.ru]

if you download KCS firmware, use by MQTT, then you disable all others protocol.
you can test work without Node-Red for one day. such as every some hours later, you login with board's ip address.

i am using MQTT to read data and TCP server to send command to switch on or off relay

you can test work without Node-Red for one day. such as every some hours later, you login with board's ip address.

ок, will try