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If you don't want to use a form but want to retrieve the data directly use this url: of course you can replace the loggerName and rra values to any variable you want (as long as they are defined in /HCBv2/config/config_hcb_rrd.xml)

That's an awful lot of numbers

you can limit the number of samples with the 'sample' parameter and have the epoch dates converted to something readable : In this case you get 100 values evenly spread across the year, extremely convenient for building graphs.
I will check the full list of supported parameters

I believe these are the parameters you can use in the http call which I have successfully tested:

readableTime (values 0 or 1 - converts Epoch to normal time
skipEmpty (values 0 or 1 - skips null value readings)
nullForNaN (values 0 or 1 - shows null instead of NaN)
loggerName (string without quotes)
rra (string without quotes)
from (epoch time)
to (epoch time)
samples (integer value - determines how many values you will receive back)

Example: More parameters exist but these are for the function setRrdData with which you can create rra data yourself

Toonz wrote: More parameters exist but these are for the function setRrdData with which you can create rra data yourself

Could be useful for generating your own databases (with stuff from other equipment inside your home).

Toonz wrote:No need to chmod +x the file.

Have you used to correct url (without the port number): e.g. http://192.168.x.x/hcb_rrd/ReadRRD.html?
Is the Toon webserver running properly?

Or do you mean you get that back as the source? Which is correct.
You will get the dataset back when you press the SEND button on the webpage.

I get the content of the html info back as plain text, there i must be doing something wrong.
I dont get a webpage with a send button or something, how do i check if my webserver runs properly?

Is your webroot set correctly in /qmf/etc/qmf_project.xml?

It should read /qmf/www, port 10080.

gielie wrote:I get the content of the html info back as plain text, there i must be doing something wrong.
I dont get a webpage with a send button or something, how do i check if my webserver runs properly?

Do you get proper numbers back if you use the other URL which doesn't require the html page on Toon?

For example:
What does that do?

Ok, when i use the port number in the url it does work, i don't know why.
so i use this; http://192.168.1.15:10080/hcb_rrd/ReadRRD.html

Because the http server does not serve on the default http port (80) but on 10080 instead.
So you have to state the port number in the http request.

marcelr wrote:Because the http server does not serve on the default http port (80) but on 10080 instead.
So you have to state the port number in the http request.

why does it work with me without the port number?

Toonz wrote: why does it work with me without the port number?

Probably because the server port numbers as set in the server configuration and the project file are the same.
Sometimes one has 7080, the other 10080. When that's the case, you have to state the port number in the request.

This is great and works fine!
Did anyone look into an influxdb import scenario yet?

RDNZL wrote:This is great and works fine!
Did anyone look into an influxdb import scenario yet?

Don't have a clue what your asking for to be honest. Influxdb? import into what?