[SOLVED] Problems creating a chart for a item group

Setup, Configuration and Use Beginners
1
  • Platform information:
    • Hardware: CPUArchitecture/RAM/storage
    • OS: what OS is used and which version
    • Java Runtime Environment: which java platform is used and what version
    • openHAB version: 2
  • Issue of the topic
    I tried to create a chart for group but I had no luck

default.item

Group group_test
Number MQTT_number_weewx_outTemp_C "Aussentemperatur [%.1f °C]" (group_test) {mqtt="<[mosquitto:weather/outTemp_C:state:default]"}
Number MQTT_number_weewx_inTemp_C "Innentemperatur [%.1f] °C" (group_test) {mqtt="<[mosquitto:weather/inTemp_C:state:default]"}

persistance

MQTT_number_weewx_outTemp_C : strategy = everyMinute, restoreOnStartup
MQTT_number_weewx_inTemp_C : strategy = everyMinute, restoreOnStartup

sitemap

Chart item=test period=h refresh600

where is my failure???

2

group_test* : strategy =…

3

how can i format the chart that it looks like

is there any guide?? especially i want this buttons for the differnet timeperiod.

Thanks

4 
Chart item=group_test period=h refresh=600
5

how can i format the chart that it looks like

is there any guide?? especially i want this buttons for the differnet timeperiod.

Thanks

6

items

Number Weather_Chart_Period     "Chart Period"

sitemap

Frame {
				Switch item=Weather_Chart_Period label="Chart Period" icon="line" mappings=[0="Hour", 1="Day", 2="Week", 3="month", 4="2month"]
				Chart item=group_test period=h refresh=600000 visibility=[Weather_Chart_Period==0, Weather_Chart_Period=="NULL"]
				Chart item=group_test period=D refresh=3600000 visibility=[Weather_Chart_Period==1]
				Chart item=group_test period=W refresh=3600000 visibility=[Weather_Chart_Period==2]
				Chart item=group_test period=M refresh=3600000 visibility=[Weather_Chart_Period==3]
				Chart item=group_test period=2M refresh=3600000 visibility=[Weather_Chart_Period==4]				
			}
1 Like
7

But I learned that I need to create a chart outside openhab if I like to format it. Inside with the basic ui it is impossible to format it individually.

Topic can be closed