*openHAB2 running in Windows 7, 64-bit
*jre 1.8.0_161
*Paper UI selected
There is a Lutron main repeater connected to COM1, 9600baud. When I connect to the Karaf console and type “things list” this is all I see:
openhab> things list
ntp:ntp:local (Type=Thing, Status=UNINITIALIZED, Label=Local Time, Bridge=null)
openhab> items list
ntp_ntp_local_string (Type=StringItem, State=NULL, Label=null, Category=null)
RA2Data (Type=StringItem, State=NULL, Label=RA2 Data, Category=null)
Can somebody give me a clue about how to bring up the serial port string data in the Paper UI? How do I move the RA2DATA from “State=NULL” to something else (like “State=ACTIVE”). Null state doesn’t seem to do anything.
Yes, thanks, I have been through the Serial Binding documentation and I have installed the Serial Binding, but nothing shows up in the Paper UI Inbox. I have defined an items file (“RA2.items”) in C:\openHAB2\conf\items, here is the file contents:
String RA2Data “RA2 Data [%s]” {serial=“COM1@9600”}
There seems to be something missing in the documentation for the serial binding or I am unable to make the intuitive leap to make the string appear in the Paper UI. Maybe I need to define a “Things” file?? I don’t know, the documentation for the Serial binding just leaves me hanging.
Hi, I started also yesterday with serial binding. in PaperUI the received values are also not visible for me. but when I include the item in habpanel, it does.
Thank you, after more tinkering, I have some serial port data showing in the Basic UI. Here’s what I did:
Modified “ui” in addons.cfg from “ui = paper” to “ui = basic”
Created a very simple “.items” file and stored it into c:\openHAB2\conf\items. Here’s my really basic .items file contents:
String RA2Data “RA2 Data [%s]” {serial=“COM1@9600”}
(the string “RA2Data” is what gets linked into the sitemap below)
Created a very simple sitemap. Here’s my really basic sitemap that I stored into c:\openHAB2\conf\sitemaps
sitemap TestSitemap label="My home automation" {
Frame label="RA2 Serial Port Data" {
Text item=RA2Data label="RadioRA2 Serial Port Data[%s]"
}
}
Now I can see a very simple sitemap “TestSitemap” in the Basic UI and it updates with the serial port data on COM1.
This took three days, but now I finally am getting some serial port satisfaction!!