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sstadlberger / home

Custom Interface / API for the Busch Jäger free@home system.
Mozilla Public License 2.0
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Some Babysitting #26

Open N2641D opened 5 years ago

N2641D commented 5 years ago

I have found this project most recently and installed the software on my PI3. Everything looks great and I have started to play with the WebAPI. As I'm not an experienced programmer, could anybody please give me some babysitting for my experiments?

I figured out to e.g. close a shutter by: http://myIP:8080/set/shutter/ABB700D307C4/ch0003/down

What I'm unable to find right now are commands like:

I know about openHAB, however, it just makes fun to play a bit with this software.

Thank you.

Wilfried

sstadlberger commented 5 years ago

Shutter are currently not supported. Here are all available shutter commands:

You should be able to get the position with http://myIP:8080/info/ABBXXXXXXXXXX/[channel optional]/[datapoint optional]

You can activate a scene with http://myIP:8080/set/scene/SCENEID/ch0000/set (I'm not sure about ch0000, you might also want to try other channels).

You can get the information about all objects with http://myIP:8080/info

N2641D commented 5 years ago

Wow - That was quick. Many thanks for your prompt help!

Wilfried

henry-spanka commented 5 years ago

You can relatively easy set the shutter to a specific position manually with a little code.

You need the following datapoints:

Then you can calculate the relative percentage based on the current position and move the shutter up or down for a specific amount of time. If you do the calculation correct the position error should be small (about 5%).

I have this implemented in my own project. You can try to implement it in your own if you like to. https://github.com/henry-spanka/homebridge-buschjaeger/blob/ee86494ecdaed943aeee23c60036caebac848664/lib/BuschJaegerJalousieAccessory.js#L51

N2641D commented 5 years ago

Hi Henry: Thank you for your thoughts and the link to your project. As a first step, I actually implemented such a process. I created a script, which read the time to get each roller shutter from "open" to "close" position (ch0003/pm0001). As a next step that script executed a loop "for x = 1 to pm0001" as:

Then I received a very valuable comment from Lasse Magnussen. In order to position a roller-shutter to a certain percentage, I inserted into Stefan's "sysap-external.js" (about line 67-73; shutter actions block) the line: 'set' : { 'idp0002' : value } (see https://github.com/ruebox/openhab2-addons/issues/21#issuecomment-473594499).

I now can send directly the command "http://myIP:myPort/set/shutter/ABB700C9AB60/ch0003/set/77" to move the roller-shutter to 77%.

My intention is to ask Stefan for permission to using that change for private use only. I hope you might find that information helpful as well.

Wilfried

henry-spanka commented 5 years ago

Cool, seems I missed that. Will try to implement that in my own project as it's way better than an approximation using timeouts.

You can also set a datapoint without modifying the API directly. Try http://myIP:myPort/raw/ABBXXXXX/chXXXX/dpXXXX/77

N2641D commented 5 years ago

Hi Stefan - Thanks to your excellent work at GitHub, I today have finished my project to interface my Z-Wave based FIBARO system with my FreeHome devices. As you might have already seen at your GitHub “home —> Issues” blog, I have extended your code by one statement to enable my roller-shutters to be positioned directly to a certain percentage.

Since I’m using that change for my private installation only, I hope you are okay with my modification.

Thanks again for your help!

Wilfried

On 14. Mar 2019, at 15:37, Stefan Stadlberger notifications@github.com wrote:

Shutter are currently not supported. Here are all available shutter commands:

up down toggle-up toggle-down pulse-up pulse-down stop You should be able to get the position with http://myIP:8080/info/ABBXXXXXXXXXX/[channel http://myip:8080/info/ABBXXXXXXXXXX/%5Bchannel optional]/[datapoint optional]

You can activate a scene with http://myIP:8080/set/scene/SCENEID/ch0000/set http://myip:8080/set/scene/SCENEID/ch0000/set (I'm not sure about ch0000, you might also want to try other channels).

You can get the information about all objects with http://myIP:8080/info http://myip:8080/info — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/sstadlberger/home/issues/26#issuecomment-472890390, or mute the thread https://github.com/notifications/unsubscribe-auth/Am4GT_EqwUN6EjOTKyoNNyoxhlnVx-qWks5vWl6ygaJpZM4b0Gnx.

Alex2612 commented 5 years ago

Hi all, having trouble to get the project running:

SyntaxError: Invalid or unexpected token at Module._compile (internal/modules/cjs/loader.js:703:23) at Object.Module._extensions..js (internal/modules/cjs/loader.js:770:10) at Module.load (internal/modules/cjs/loader.js:628:32) at Function.Module._load (internal/modules/cjs/loader.js:555:12) at Module.require (internal/modules/cjs/loader.js:666:19) at require (internal/modules/cjs/helpers.js:16:16) at Object. (/home/pi/myhome/home/lib/freeathome/index.js:8:14) at Module._compile (internal/modules/cjs/loader.js:759:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:770:10) at Module.load (internal/modules/cjs/loader.js:628:32)

Pasted the JID, SysAP IP and Password to config.js (config.bosh & config.websocket) and tried "node home.js"

sstadlberger commented 5 years ago

Hi,

a couple of questions: Did you make a copy of config.default.js and renamed it to config.js? If so can you please post a redacted (no passwords etc.) copy of your config.js? It looks like it may contain a typo.

Cheers, Stefan