MMM-Hoymiles-Wifi

schris88

@evroom That sounds good, but we should loop through the pv_data objects and display each as a graph. In the end, there could be a config setting like detailed: true to activate the display of all pv_data objects as individual graphs. If set to false, we could display a single graph with the total power.

There are Hoymiles inverters with 6 inputs, and adding 6 × 6 to 8 variables can quickly add up. This might not be an issue for us, but it’s worth considering if the module should be as generic as possible.

Sorry I´m a IT-Consultant who, sometimes it breaks through :D

schris88

@schris88 Recently worked on it a bit and added a second branch with local mongodb to save and display max power, Im planning to use the db entries to display a history chart

Jose1701

Hallo,
ich bin reltiv neu hier und versuche gerade das modul zu installieren.

Ich habe soweit alles nach Anleitung gemacht, aber wenn ich ./HoymilesWifi.sh starte kommt immer folgende Meldung:

 * Serving Flask app 'hoymiles_data'
 * Debug mode: off
Address already in use
Port 5000 is in use by another program. Either identify and stop that program, or start the server with a different port.

Was mache ich falsch? Der port ist angeblich durch pthon belegt …

Danke und Grüße

Florian

evroom

@Jose1701

Try this to find out what is using port 5000:

sudo netstat -apln | grep -w 5000

And did you update the bash program?
https://github.com/schris88/MMM-Hoymiles-Wifi?tab=readme-ov-file#enter-dtu-ip-address-of-dtu

Jose1701

@evroom
Thanks for the quick answer.

I inserted the IP of the dtu.

Portscan is:

tcp        0      0 127.0.0.1:5000          0.0.0.0:*               LISTEN      64879/python
tcp        0      0 127.0.0.1:33698         127.0.0.1:5000          TIME_WAIT   -
tcp        0      0 127.0.0.1:5000          127.0.0.1:56374         TIME_WAIT   -
tcp        0      0 127.0.0.1:60100         127.0.0.1:5000          ESTABLISHED 71440/exe
tcp        0      0 127.0.0.1:5000          127.0.0.1:60100         ESTABLISHED 64879/python
tcp        0      0 127.0.0.1:52508         127.0.0.1:5000          TIME_WAIT   -
tcp        0      0 127.0.0.1:50296         127.0.0.1:5000          TIME_WAIT   -

evroom

@Jose1701

This command should give more information on the PID found:

ps -Flww -p

E.g.

ps -Flww -p 64879

Perhaps there are easier ways, but this should do.

Jose1701

@evroom

Seems that this is hoymiles …?

F S UID          PID    PPID  C PRI  NI ADDR SZ WCHAN    RSS PSR STIME TTY          TIME CMD
0 S florian    64879   64878  1  80   0 - 59630 do_sys 137520  1 16:11 ?        00:05:02 python hoymiles_data.py --dtu_ip_address 192.168.178.150 --max 800

evroom

@Jose1701

Yes, so an instance is already running.
You added it to pm2 too?

pm2 status

If yes, then you do not need to run it manually.
If no, then kill the (p)pid.

sudo kill -9 [ppid]

Jose1701

@evroom

Well, I’ve done that now. At the moment it is night so I can’t see any output.
Will see if it works tomorrow …

Thank you. I will post if it runs then.

Jose1701

Can’t get it to work.

I don’t know what I’m doing wrong…

Now, Portscan ist about that:


tcp        0      0 127.0.0.1:5000          0.0.0.0:*               LISTEN      1139/python
tcp        0      0 127.0.0.1:5000          127.0.0.1:37002         ESTABLISHED 1139/python
tcp        0      0 127.0.0.1:57592         127.0.0.1:5000          TIME_WAIT   -
tcp        0      0 127.0.0.1:37002         127.0.0.1:5000          ESTABLISHED 6097/exe