computourist / esp8266-mqtt-client Goto Github PK

Statments as
Serial.println("connected");
can be
Serial.println(F("connected"));
and do some major savings in SRAM for the arduino..

I presume you know that?

Anyway THANKS for your code is AWSOME and it works!

I feel a bit stupid asking, but what do the devices 5,6 and 7 actually do?
"05 read/set acknowledge message after a 'set' request" I am not fully what it means. I presume that it determines whether each read of an individual device is followed by a confirmation, but I am just guessing
"6 toggle: read/set select toggle / timer function" I really have no idea what that actually does. Suppose it says "ON" what does that mean/do? I guess I just dont see what it Toggles between
"7 timer: read/set timer interval in seconds" That one ofcourse I understand, but what exactly does it time?

solved

Have been using the SONOFF_12 package for most of my ESP nodes, sonoff or not and It is really great software.
Just a little thing: I noticed that after a while... without changing anything, device 10, the IP number becomes empty. Have not figured out why yet. Not a huge problem, just a bit of a nuisance

is it not possible to change the topic?
Examples...
home/garage/nb/node%d/
home/garage/sb/node%d/
.....
home/pool/nb/node%d/
home/pool/sb/node%d/
.....
home/room/nb/node%d/
home/room/sb/node%d/