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Thanks Alan. -- Steve - K5FR

The Node-Red website has excellent education/reference documentation. https://nodered.org/docs/ Alan WA9WUD

While I've done a lot of Windows programming I'm new to Node-Red and its programming languages specifically Node.js and JSON. However, I do have some background with Java Script. I would appreciate

The following files have been updated in the Files area of the [email protected] group. * //KB8CR's Flows/Flex3000v02.json ( /g/nodered-hamradio/files//KB8CR's

The following files have been uploaded to the Files area of the [email protected] group. * /Webswitch Remoterig 1216H.json ( /g/nodered-hamradio/files/Webswitch Remoterig

Dave: OK, I already had changed the IP for the radio in the FlexRadio flow, but I hadn't put the IP in the ping node. Now it is returning FALSE, so that function node I made works again.? Now I know

Make sure you use both my VITA49 and FlexRadio v6 flows. They are in a single zip file. Read the comment nodes in both. You need to set the IP to the radio IP in the TCP FlexRadio flow and the ping

Well.....at least it worked LAST night.....tonight the ClientStatus is NULL....don't know why. I even went to the Flex Radio flow of yours and put a debug node on the output of and it was nothing

There you go! That works. Fun, isn’t it? 73 Dave wo2x

David: Last night (on the 6400's flow) I had the S-meter zeroing when no one was connected to the 6400 just fine. I used this Function statement to set the meter to -120dBm if the "ClientStatus" was

I *did* get the 6400's dashboard pretty well done. Most of the problems Im having with the 3000 is that the serial connection over TCP only sends the responses every second or so, which causes

Ok we’ll do it sometime this week. I am working on my Node Red presentation for the QSO Today virtual ham fest in a couple of weeks. Need to get it finished. 73 Dave wo2x Sent from my waxed string

Dave: I'd love to do that sometime this weekend if you have time. I've been playing with this all day. Charlie

So the returned query told the story of an approx. 20 year old female that went to a store and used the phone. She left a 3 yr old child in the store asking the owner's girlfriend to watch the child.

Charlie Select and copy the JSON code I sent you. Next in your Node Red, select “Import” on the pull down, right top corner. In the pink space, paste the code. Deploy. Now, the nodes will show up

Depends on the node. Some nodes do specific things and there is not much you can change. Other nodes like function nodes are like a blank slate that can be tailored to do many things. Charlie, maybe

Alan: That is what I was trying to say......that THIS: EQUALS THIS ==> to me.... ha ha ha. I'm trying to see what goes inside of the nodes when you double click on them. Charlie KB8CR

The Format node worked to make the command I wanted, but apparently the radio isn't taking the command thru the TCP port. I wonder how HRD gets everything to work by serial port. ha ha

Both the function nose and the change node are good methods. ?Just expanding the Change Node to include additional added text. I revised the change node to include text in front and following the

In his case it is text + msg.payload + text so function Node as I outlined is easiest Dave Sent from my waxed string and tin cans.