FHEM

Aloha

Is it possible to use 2 gateways at the same time with Fhem? For instance multiple ethernet gateways or one ethernet gateway and one serial gateway?

Thanks!

ntruchsess

@Aloha
sure. You may use as many gateways in a single instance of fhem as the machine is capable to service in terms of cpu, ram and filehandles. What does not work is to use multiple gateways for the very same sensors to archive higher avaiability (or redundancy), so it would be beneficial to use different channels for each gateway to lessen cpu-load on the gateways ans save bandwith on the connection to fhem. If all sensors and gateways share the same channel you will have to assign each sensor to the gateway that suits best (e.g. is positioned with the least distance to the sensor) - fhem will just ignore messages for a gateway a sensor is not assigned to (if not in inclusion-mode).

Norbert

raditv

@ntruchsess how do I update my dummy switch value? my german language is not so good to understand everything on fhem. I've created fhem.cfg for my 4 buttons. and create 4 dummy switch for that. but when I press the real button, dummy switch doesn't change the state. but when I press dummy switch on web. the button status is changed.

below is my fhem.cfg

attr global userattr devStateIcon devStateStyle icon sortby webCmd widgetOverride
attr global autoload_undefined_devices 1
attr global logfile ./log/fhem-%Y-%m.log
attr global modpath .
attr global motd SecurityCheck:\
\
WEB,WEBphone,WEBtablet has no basicAuth attribute.\
telnetPort has no password/globalpassword attribute.\
\
Restart FHEM for a new check if the problem is fixed,\
or set the global attribute motd to none to supress this message.\

attr global statefile ./log/fhem.save
attr global updateInBackground 1
attr global verbose 3

define telnetPort telnet 7072 global

define WEB FHEMWEB 8083 global

define WEBphone FHEMWEB 8084 global
attr WEBphone stylesheetPrefix smallscreen

define WEBtablet FHEMWEB 8085 global
attr WEBtablet stylesheetPrefix touchpad

# Fake FileLog entry, to access the fhem log from FHEMWEB 
define Logfile FileLog ./log/fhem-%Y-%m.log fakelog

define autocreate autocreate
attr autocreate filelog ./log/%NAME-%Y.log

define eventTypes eventTypes ./log/eventTypes.txt

# Disable this to avoid looking for new USB devices on startup
define initialUsbCheck notify global:INITIALIZED usb create
define gateway MYSENSORS /dev/tty.wchusbserial14120@115200
attr gateway autocreate 1
attr gateway first-sensorid 10
attr gateway stateFormat connection
define MySwitch MYSENSORS_DEVICE 10
attr MySwitch IODev gateway
attr MySwitch mapReading_switch 0 switch
attr MySwitch mapReading_switch1 1 switch
attr MySwitch mapReading_switch2 2 switch
attr MySwitch mapReading_switch3 3 switch
attr MySwitch mode node
attr MySwitch setCommands on0:switch:on off0:switch:off on1:switch1:on off1:switch1:off on2:switch2:on off2:switch2:off on3:switch3:on off3:switch3:off
attr MySwitch setReading_switch off,on
attr MySwitch setReading_switch1 off,on
attr MySwitch setReading_switch2 off,on
attr MySwitch setReading_switch3 off,on
attr MySwitch version 1.4.1

#Switch Config
# Blue LED
define BlueLED dummy
 attr BlueLED group TestGroup
 attr BlueLED room MySensorLED
 attr BlueLED setList on off
 attr BlueLED webCmd on:off
 # normal Switch on
 define BlueLED1 notify BlueLED:on set MySwitch on0
 define BlueLED2 notify BlueLED:off set MySwitch off0

# Orange LED
define OrangeLED dummy
 attr OrangeLED group TestGroup
 attr OrangeLED room MySensorsLED
 attr OrangeLED setList on off
 attr OrangeLED webCmd on:off
 # normal Switch on
 define OrangeLED1 notify OrangeLED:on set MySwitch on1
 define OrangeLED2 notify OrangeLED:off set MySwitch off1

# Red LED
define RedLED dummy
 attr RedLED group TestGroup
 attr RedLED room MySensorsLED
 attr RedLED setList on off
 attr RedLED webCmd on:off
 # normal Switch on
 define RedLED1 notify RedLED:on set MySwitch on2
 define RedLED2 notify RedLED:off set MySwitch off2

# Green LED
define GreenLED dummy
 attr GreenLED group TestGroup
 attr GreenLED room MySensorsLED
 attr GreenLED setList on off
 attr GreenLED webCmd on:off
 # normal Switch on
 define GreenLED1 notify GreenLED:on set MySwitch on3
 define GreenLED2 notify GreenLED:off set MySwitch off3

m26872

@raditv
A little late, but just to avoid an unanswered post... Did you try adding something like:

define BlueLED1reverse notify MySwitch:switch setstate BlueLED $EVTPART1

Jarnsen

I installed the water Meter. I use Version 1.5.1, the volume and flow aren't count. I use FHEM 5.7. please can anyone help me. What do you need for analyzing the problem?

Sorry for my english.

Thx for Help

Jarnsen

Rasenheizung

Could you link your sketch and post your FHEM entries?

mcjoin

Hi @all,

i tried to translate the original post on FHEM Forum into english for people, who does not speek german.
btw. I'm sorry for my english, so feel free to make corrections ;)

The new MYSENSORS Module ...
... integrates the Arduino- an nRF24L01 based MySensors wireless sensors and -actors in FHEM.
It supports MySensors serial and ethernet gateways.

You can configure FHEM with
define gateway MYSENSORS /dev/ttyUSB0@115200
for serial, or with
define gateway <IP>:<PORT>
for ethernet gateway.

After start, press the "Inclusion-mode" Button on gateway, or fire 'set gateway inclusion-mode on' command in FHEM.
Then restart your sensors in the radio range. (the "inclusion-mode will be turned off automaticly after one minute)

You can add new devices in FHEM with the define command:
define temperaturesensor MYSENSORS_DEVICE 21
attr temperaturesensor IODev gateway

For controlling Actors (f.e. the 'RelayWithButtonActuator') you have to teach your MYSENSORS_DEVICE the relevant set-commands:
define relay MYSENSORS_DEVICE <nodeid>
attr relay setCommands on:switch_1:on off:switch_1:off
attr relay stateFormat switch_1

Now you can toggle the actor in the web ui.

you can teach the gateway or single nodes to response every set-messagewith an individual acknowledge-packet with the following attribute:
attr <gateway|node> requestAck 1

With activated acknowledge the gateway will sending the command untill it received the acknowledge response. (If the actor is absent or off, it will receive the command as soon as it is accessible again. Warning: FHEM will lose these queued messages on a restart)

Honk

@ntruchsess Will the Module in FHEM be updated for Version 2.0.0?
If there are only new Constants I could try to do it and make it available to be published in the FHEM SVN.

Daniel Lienhard

@Hermann-Kaiser That would be very nice! ......waiting for the new constants to use them in FHEM...

Honk

@Daniel-Lienhard @ntruchsess
i have updated MY_SENSOR_DEVICE.pm and Constants.pm

would be nice if these files can be cheked and then submitted to the FHEM SVN.
I've only added constants.

1_1471334476177_Constants.pm 0_1471334476176_10_MYSENSORS_DEVICE.pm

Daniel Lienhard

@Hermann-Kaiser thx, will check it today and get back to you.

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