plugin-logreader

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Hello friends it’s me again.

I’m already using the log watcher plugin.
But the base here is a log which is updated line for line immediately.

Now I want to implement the plugin in my work to read out the variables from a log which is constant.

The variables are just updated …
No new line per new entry…

In German: (bit easier to explain)

Also das log welches ich anzapfen will besteht konstant aus 3 Zeilen.
Es werden nur die Werte der entsprechende Zelle aktualisiert.

Can I use this script to?!

Mit freundlichen Grüßen
Chris

Ok das Plugin biete anscheinend nur seine Dienste bei einer neuen Zeile.

Dann muss ich das Log wohl in eine weitere Datei schreiben und diese Dann kontinuierlich füllen…
(Zeile für Zeile)

Geht bestimmt…

Ah in Englisch:

Ok the Plugin won’t do this.
Because it’s just working by every new line.

Here i have to export my Log into another log where i can expend the file line per line.

Mit freundlichen Grüßen
Chris

it’s not necesary to have a new line. you can also overwrite the values.
usually the logreader is able to check whether there is an update to the file (pls. correct me anybody if i am wrong!)

how is your log looking like?

@leader21
unfortunately i can show it on monday.
Because the devices are at work. and i’m at home until monday.

I tested a little bit with the plugin, and i have to say. when i was just updating the first (only one) line.
pimatic doesn’t mentioned it.
But when i’m expanding a new line then pimatic mentioned it after 1 or 2 seconds.

So i think i won’t work without another script…

has somebody some lines code ready to:

• open a file a
• read it
• open another file b
• expand file b with the lines of file a
• close both files

just found some pieces of python code which overrides the file b…

edit: found out that the file “a=append” does what i need…

fobj_in = open("file a")
fobj_out = open("file b","a")
i = 1
for line in fobj_in:
    print line.rstrip()
    fobj_out.write(line)
    i = i + 1
fobj_in.close()
fobj_out.close()

maybe i need some help to find my variables in the log…
but here the start on monday again…

Mit freundlichen Grüßen
Chris

Hello friends,
need again some help to get my variables out off the log.

the log looks like:

[header]
programm_name=KlimaLogg Pro
programm_version=1.0
file_format_version=1.0

[time]
last_actualisation="1467012656"

[temperature_channel_0]
deg_C="24.6"
deg_F="76.3"

[humidity_channel_0]
percent="48"

[dewpoint_channel_0]
deg_C="12.9"
deg_F="55.3"

[alarm_channel_0]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

[temperature_channel_1]
deg_C="31.4"
deg_F="88.6"

[humidity_channel_1]
percent="37"

[dewpoint_channel_1]
deg_C="15.0"
deg_F="59.1"

[alarm_channel_1]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

[temperature_channel_2]
deg_C="22.9"
deg_F="73.3"

[humidity_channel_2]
percent="53"

[dewpoint_channel_2]
deg_C="12.8"
deg_F="55.2"

[alarm_channel_2]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

[temperature_channel_3]
deg_C="23.1"
deg_F="73.6"

[humidity_channel_3]
percent="49"

[dewpoint_channel_3]
deg_C="11.8"
deg_F="53.4"

[alarm_channel_3]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

[temperature_channel_4]
deg_C="---"
deg_F="---"

[humidity_channel_4]
percent="---"

[dewpoint_channel_4]
deg_C="---"
deg_F="---"

[alarm_channel_4]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

[temperature_channel_5]
deg_C="---"
deg_F="---"

[humidity_channel_5]
percent="---"

[dewpoint_channel_5]
deg_C="---"
deg_F="---"

[alarm_channel_5]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

[temperature_channel_6]
deg_C="---"
deg_F="---"

[humidity_channel_6]
percent="---"

[dewpoint_channel_6]
deg_C="---"
deg_F="---"

[alarm_channel_6]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

[temperature_channel_7]
deg_C="---"
deg_F="---"

[humidity_channel_7]
percent="---"

[dewpoint_channel_7]
deg_C="---"
deg_F="---"

[alarm_channel_7]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

[temperature_channel_8]
deg_C="---"
deg_F="---"

[humidity_channel_8]
percent="---"

[dewpoint_channel_8]
deg_C="---"
deg_F="---"

[alarm_channel_8]
Temperature_HIGH="Off"
Temperature_LOW="Off"
Humidity_HIGH="Off"
Humidity_LOW="Off"

i need the
variables:

• [temperature_channel_0] until [temperature_channel_3]
• [humidity_channel_0] until [humidity_channel_3]

sorry but my skills are not so good…

mfg
Chris

has nobody an idea?

sorry, i have been away the whole day.
gonna have a look tomorrow, now i’m really too tired, sorry!

if there’s no way with the logreader you still could use shellsensor devices and variables devices. would be a bunch of them and maybe some rules too but should be possible and would be easier to grep/sed/awk etc… imho.

so i tried a bit

sed -n 13,13p klimalogappend.log |tr -cd '0-9\.\n'

gives me out

24.9

to duplicate this with the other variables is not hard.

But how can i get this in chart now?

ah got it…
ihad to set the attribute type to number…

mfg
Chris

edit:
last question:
how can get the temp and humidity in one sensor?

So that the graph shows always both?

Use a variables device!