Hi, I'm Alxender new here.
Hi Alxender, welcome to the forum.
What brought you here? and how much experience do you have in Node-RED?
I'm here to gain more knowledge for programming and i'm new here.
Ok well first thing first always check the built-in help by selecting the node & viewing the sidebar. Note: not all developers add good help in fact, sometimes there is none. However, the good nodes have decent help.
Another thing is to look at the built-in examples that come with many of the nodes and node red itself. You access the examples with the shortcut
Next a bunch of canned text that should put you in good stead...
I recommend watching this playlist: Node-RED Essentials. The videos are done by the developers of node-red. They're nice & short and to the point. You will understand a whole lot more in about 1 hour. A small investment for a lot of gain.
There’s a great page in the docs (Working with messages : Node-RED) that will explain how to use the debug panel to find the right path to any data item.
Pay particular attention to the part about the buttons that appear under your mouse pointer when you over hover a debug message property in the sidebar.
In order to make code readable and usable it is necessary to surround your code with three backticks (also known as a left quote or backquote
``` code goes here ```
You can edit and correct your post by clicking the pencil icon.
See this post for more details - How to share code or flow json
- https://flows.nodered.org/ - nodes, readmes, demo flows
- https://cookbook.nodered.org/ - common patterns.
Thanks for the info.
Thank you for the info.I also searched alot and found this tool. Please Suggest me either it is good or not.(https://decimaltoascii.com/)
What does that site have to do with node-red?
Why do you want to change decimal to ascii (or vice versa)?
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