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Control FHEM with Demopad HTTP request

http://forum.demopad.com/viewtopic.php?f=15&t=6938

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Control FHEM with Demopad HTTP request

Posted: Fri Jan 20, 2017 12:45 am
by flinke flasche
hi,
i use a raspi with FHEM to control my heating in my home cinema.
Now i want to control it with demopad and get feedbacks, too.

Over a Browser like Google Chrome i can send a HTTP request like:

Code: Select all

http://username:password@192.168.0.26:8084/fhem?cmd=set%20kammer1_Heizung%20desiredTemperature%2015.5&XHR=1&fw_id=129
and my thermostat changes the value to 15.5°C

In Demopad the code will not work. Neither i use a password nor without one (Password disable in FHEM).
Bildschirmfoto 2017-01-20 um 00.37.26.jpg
Bildschirmfoto 2017-01-20 um 00.30.18.jpg
Can someone tell me what i'm doing wrong.
Can Demopad send Usernam and Passwort over HTTP Request?

Re: Control FHEM with Demopad HTTP request

Posted: Fri Jan 20, 2017 10:45 am
by DemoPad
You need to formulate it as a HTTP GET command - also have a look at Basic Authentication - using the username/password fields of the device & the [#BASICAUTHENTICATION] keyword. Example simple HTTP GET command using username admin password 12345678:

GET /fhem?cmd=set%20kammer1_Heizung%20desiredTemperature%2015.5&XHR=1&fw_id=129 HTTP /1.0\x0D\x0AAuthorization: Basic YWRtaW46MTIzNDU2Nzg=\x0D\x0A

(note YWRtaW46MTIzNDU2Nzg= is "admin:12345678" base64 encoded)

or if using the keyword, fill in the username & password fields of the device & use:

GET /fhem?cmd=set%20kammer1_Heizung%20desiredTemperature%2015.5&XHR=1&fw_id=129 HTTP /1.0\x0D\x0AAuthorization: Basic [#BASICAUTHENTICATION]\x0D\x0A

Re: Control FHEM with Demopad HTTP request

Posted: Fri Jan 20, 2017 7:29 pm
by flinke flasche
Perfect. Thank you.
This works fine for me.

Re: Control FHEM with Demopad HTTP request

Posted: Sat Jan 21, 2017 9:12 am
by flinke flasche
now i have the next Problem :(

with the following command i can read out some information via xml.
192.168.0.26:8083/fhem?cmd=xmllist&XHR=1 HTTP /1.0\x0D\x0A HTTP /1.0\x0D\x0AAuthorization: Basic c3RlZ21pbGxlcjoxNDjdfnHGVDEwODA=\x0D\x0A

the following code (not the complete code only for the thermostate) response in the browser:

This XML file does not appear to have any style information associated with it. The document tree is shown below.

Code: Select all

<FHZINFO>
<MAX_LIST>
<MAX name="kammer1_Heizung" state="18.0 °C" sets="wakeUp factoryReset groupid associate: deassociate: desiredTemperature:eco,comfort,boost,auto,off,5.0,5.5,6.0,6.5,7.0,7.5,8.0,8.5,9.0,9.5,10.0,10.5,11.0,11.5,12.0,12.5,13.0,13.5,14.0,14.5,15.0,15.5,16.0,16.5,17.0,17.5,18.0,18.5,19.0,19.5,20.0,20.5,21.0,21.5,22.0,22.5,23.0,23.5,24.0,24.5,25.0,25.5,26.0,26.5,27.0,27.5,28.0,28.5,29.0,29.5,30.0,on ecoTemperature:off,5.0,5.5,6.0,6.5,7.0,7.5,8.0,8.5,9.0,9.5,10.0,10.5,11.0,11.5,12.0,12.5,13.0,13.5,14.0,14.5,15.0,15.5,16.0,16.5,17.0,17.5,18.0,18.5,19.0,19.5,20.0,20.5,21.0,21.5,22.0,22.5,23.0,23.5,24.0,24.5,25.0,25.5,26.0,26.5,27.0,27.5,28.0,28.5,29.0,29.5,30.0,on comfortTemperature:off,5.0,5.5,6.0,6.5,7.0,7.5,8.0,8.5,9.0,9.5,10.0,10.5,11.0,11.5,12.0,12.5,13.0,13.5,14.0,14.5,15.0,15.5,16.0,16.5,17.0,17.5,18.0,18.5,19.0,19.5,20.0,20.5,21.0,21.5,22.0,22.5,23.0,23.5,24.0,24.5,25.0,25.5,26.0,26.5,27.0,27.5,28.0,28.5,29.0,29.5,30.0,on measurementOffset:-3.5,-3.0,-2.5,-2.0,-1.5,-1.0,-0.5,0.0,0.5,1.0,1.5,2.0,2.5,3.0,3.5 maximumTemperature:off,5.0,5.5,6.0,6.5,7.0,7.5,8.0,8.5,9.0,9.5,10.0,10.5,11.0,11.5,12.0,12.5,13.0,13.5,14.0,14.5,15.0,15.5,16.0,16.5,17.0,17.5,18.0,18.5,19.0,19.5,20.0,20.5,21.0,21.5,22.0,22.5,23.0,23.5,24.0,24.5,25.0,25.5,26.0,26.5,27.0,27.5,28.0,28.5,29.0,29.5,30.0,on minimumTemperature:off,5.0,5.5,6.0,6.5,7.0,7.5,8.0,8.5,9.0,9.5,10.0,10.5,11.0,11.5,12.0,12.5,13.0,13.5,14.0,14.5,15.0,15.5,16.0,16.5,17.0,17.5,18.0,18.5,19.0,19.5,20.0,20.5,21.0,21.5,22.0,22.5,23.0,23.5,24.0,24.5,25.0,25.5,26.0,26.5,27.0,27.5,28.0,28.5,29.0,29.5,30.0,on windowOpenTemperature:off,5.0,5.5,6.0,6.5,7.0,7.5,8.0,8.5,9.0,9.5,10.0,10.5,11.0,11.5,12.0,12.5,13.0,13.5,14.0,14.5,15.0,15.5,16.0,16.5,17.0,17.5,18.0,18.5,19.0,19.5,20.0,20.5,21.0,21.5,22.0,22.5,23.0,23.5,24.0,24.5,25.0,25.5,26.0,26.5,27.0,27.5,28.0,28.5,29.0,29.5,30.0,on windowOpenDuration boostDuration:60,5,10,0,25,20,15,30 boostValveposition decalcification maxValveSetting valveOffset weekProfile" attrs="alias comment:textField-long eventMap group room suppressReading userReadings:textField-long verbose:0,1,2,3,4,5 IODev do_not_notify:1,0 ignore:0,1 dummy:0,1 showtime:1,0 keepAuto:0,1 scanTemp:0,1 event-on-change-reading event-on-update-reading event-aggregator event-min-interval stateFormat:textField-long timestamp-on-change-reading cmdIcon devStateIcon devStateStyle icon sortby webCmd widgetOverride scnProcessByDesiChange:0,1 scnShutterList scnModeHandling:NOCHANGE,AUTO,MANUAL userattr">
<INT key="DEF" value="HeatingThermostat 146c90"/>
<INT key="LASTInputDev" value="MAXCube"/>
<INT key="MAXCube_MSGCNT" value="52"/>
<INT key="MAXCube_TIME" value="2017-01-21 08:57:58"/>
<INT key="MSGCNT" value="52"/>
<INT key="NAME" value="kammer1_Heizung"/>
<INT key="NR" value="26"/>
<INT key="STATE" value="18.0 °C"/>
<INT key="TYPE" value="MAX"/>
<INT key="addr" value="146c90"/>
<INT key="backend" value="MAXCube"/>
<INT key="dstsetting" value="1"/>
<INT key="mode" value="1"/>
<INT key="rferror" value="0"/>
<INT key="serial" value="MEQ1777348"/>
<INT key="type" value="HeatingThermostat"/>
<INT key="IODev" value="MAXCube"/>
<ATTR key="IODev" value="MAXCube"/>
<ATTR key="room" value="Kammer 1"/>
<ATTR key="scanTemp" value="1"/>
<ATTR key="scnProcessByDesiChange" value="0"/>
<ATTR key="userattr" value="scnProcessByDesiChange:0,1 scnShutterList scnModeHandling:NOCHANGE,AUTO,MANUAL"/>
<ATTR key="verbose" value="4"/>
<STATE key="MAXLAN_error" value="0" measured="2017-01-21 08:57:58"/>
<STATE key="MAXLAN_errorInCommand" value="" measured="2017-01-21 08:57:58"/>
<STATE key="MAXLAN_initialized" value="1" measured="2017-01-21 08:57:58"/>
<STATE key="MAXLAN_isAnswer" value="0" measured="2017-01-21 08:57:58"/>
<STATE key="MAXLAN_valid" value="1" measured="2017-01-21 08:57:58"/>
<STATE key="battery" value="ok" measured="2017-01-21 08:57:58"/>
<STATE key="boostDuration" value="5" measured="2017-01-21 08:57:57"/>
<STATE key="boostValveposition" value="80" measured="2017-01-21 08:57:57"/>
<STATE key="comfortTemperature" value="23.0" measured="2017-01-21 08:57:57"/>
<STATE key="decalcification" value="Sat 12:00" measured="2017-01-21 08:57:57"/>
<STATE key="desiredTemperature" value="18.0" measured="2017-01-21 08:57:58"/>
<STATE key="ecoTemperature" value="16.5" measured="2017-01-21 08:57:57"/>
<STATE key="firmware" value="1.1" measured="2017-01-21 08:57:57"/>
<STATE key="groupid" value="1" measured="2017-01-21 08:57:57"/>
<STATE key="maxValveSetting" value="100" measured="2017-01-21 08:57:57"/>
<STATE key="maximumTemperature" value="27.0" measured="2017-01-21 08:57:57"/>
<STATE key="measurementOffset" value="0.0" measured="2017-01-21 08:57:57"/>
<STATE key="minimumTemperature" value="off" measured="2017-01-21 08:57:57"/>
<STATE key="mode" value="manual" measured="2017-01-21 08:57:58"/>
<STATE key="state" value="18.0 °C" measured="2017-01-21 08:57:58"/>
<STATE key="temperature" value="19.8" measured="2017-01-21 08:48:41"/>
<STATE key="testresult" value="161" measured="2017-01-21 08:57:57"/>
<STATE key="valveOffset" value="0" measured="2017-01-21 08:57:57"/>
<STATE key="valveposition" value="0" measured="2017-01-21 08:57:58"/>
<STATE key="weekprofile-0-Sat-temp" value="17.0 °C / 20.0 °C / 17.0 °C" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-0-Sat-time" value="00:00-11:00 / 11:00-23:00 / 23:00-00:00" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-1-Sun-temp" value="17.0 °C / 20.0 °C / 17.0 °C" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-1-Sun-time" value="00:00-11:00 / 11:00-23:00 / 23:00-00:00" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-2-Mon-temp" value="17.0 °C / 20.0 °C / 17.0 °C" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-2-Mon-time" value="00:00-17:30 / 17:30-23:00 / 23:00-00:00" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-3-Tue-temp" value="17.0 °C / 20.0 °C / 17.0 °C" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-3-Tue-time" value="00:00-17:30 / 17:30-23:00 / 23:00-00:00" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-4-Wed-temp" value="17.0 °C / 20.0 °C / 17.0 °C" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-4-Wed-time" value="00:00-17:30 / 17:30-23:00 / 23:00-00:00" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-5-Thu-temp" value="17.0 °C / 20.0 °C / 17.0 °C" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-5-Thu-time" value="00:00-17:30 / 17:30-23:00 / 23:00-00:00" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-6-Fri-temp" value="17.0 °C / 20.0 °C / 17.0 °C" measured="2017-01-21 08:57:57"/>
<STATE key="weekprofile-6-Fri-time" value="00:00-15:00 / 15:00-23:00 / 23:00-00:00" measured="2017-01-21 08:57:57"/>
<STATE key="windowOpenDuration" value="15" measured="2017-01-21 08:57:57"/>
<STATE key="windowOpenTemperature" value="12.0" measured="2017-01-21 08:57:57"/>
</MAX>
</MAX_LIST>
</FHZINFO>
Now i want to get the value of the temperature
<STATE key="temperature" value="19.8" measured="2017-01-21 08:48:41"/>

but when i try
<STATE key="temperature" value="(.*)"/>
nothing happens

Re: Control FHEM with Demopad HTTP request

Posted: Sat Jan 21, 2017 1:49 pm
by flinke flasche
i found the solution :D
All times are UTC+01:00
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