WD : Uptime 1473 ConnectFailures 0 FreeMem 21768 WiFiStatus 3

[ohaldi]

Hello
I have already flashed several ESP80266 with ESP EASY Mega.
Last chip used : ESP01 with Vesion : mega-20200426
In the log files, I regularly find the following error:
WD: Uptime 1485 ConnectFailures 0 FreeMem 21376 WiFiStatus 3
The value Uptime and FreMem change.
All My ESPs are configured with a fixed IP.
One example:
Client IP filtering
Client IP block level: Allow local subnet
Access IP lower range: 192.168.90.0
Access IP upper range: 192.168.90.255
IP Settings
ESP IP: 192.168.90.77
ESP GW: 192.168.90.1
ESP Subnetmask: 255.255.255.0
ESP DNS: 192.168.90.1
Every thing work well but I don't understand this message?
Regards
Otto

[Ath]

WD is short for WatchDog, the 'mechanism' that hits the brake (reset) if it doesn't get a sign of activity of the software, indication of a 'hung' system.
The message is just a regular update for 'the rest of the world' to let them know all is fine, and includes some interesting technical numbers.

[TD-er]

Indeed, it is for sure not an error, but more like status information shown every 30 seconds.
Uptime in minutes (so 1473 is little over a day), no connection failures recently to reach some other hosts in the network, close to 22k of free RAM (which is quite a lot actually) and WiFiStatus 3 is "connected" if memory serves me well. (have to check in the code, newer builds show an actual string)

[ohaldi]

Many thanks for your informations.
Regards
Otto