my video https://youtu.be/zx6WoApljBI
my story https://community.intersystems.com/post/45-years-intersystems-1978-2023
you could try to set your terminator to null String "".
it is optional accordig to docs
https://docs.intersystems.com/iris20251/csp/docbook/DocBook.UI.Page.cls?KEY=GIOD_tcp#GIOD_tcp_open
- terminators
Optional — A list of up to eight user terminator characters that will terminate reads on the TCP binding device. If you specify both T mode and terminators at the same time, T mode is ignored.
I wonder how you expect to know that your input is complete without any terminator.
And according to your example, you also don't have a fixed length:
Withoit an clear signal timeout seems to be the only way to know you are complete.
You may read input character by character without guarantee
how do decide for 1 or 10 or 100 or 1000 ?
Some ending character (eg. not numeric) or a fixed length is required







In your screenshot, I see
$('<div>') simpledialog2(
But W3Schools says:
https://www.w3schools.com/Jquery/jquery_syntax.asp
I didn't write JavaScript for decades, and I'm not an expert.
BUT: I fail to detect the point after the closing bracket
It was just my Studio that marked it as an error.
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