Microsoft has a forum dedicated to all things Visual Studio (Visual Basic in my case). I don't know if you're using VS but here is the link to the forum. Perhaps you can find answers there:
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i guessing you don't have the source code . do you know what code language/s were used.
python does that sort of thing fairly easily , it can do serial/ tcp sockets or just about anything else
sql...
Once I had a device (GSM remote controller) that was communicating to the PC via a RS-232 cable. On the PC side there was a small bridge program that opened the RS232 and a page in a browser.
you should be able to store/retrieve/edit data in an xml file with html ,i'm not sure how though its the blind leading the blind ,i'm watching with great interest
afaik html has no native access to...
But right now the physical layer is not my main concern. There are many options either wired or wireless (though I prefer wire for many reasons and all my devices are static IP,...
in this day and age it would seem a retrograde step to need a wired interface . those nodemcu esp8266 things are so cheap , heaps of pins to i/f to pic.
i have been using raspberrypi's as a go...
i think you need to add php or java to your repertoire .
i went python , that does the whole lot in one go and be a/the server too . none of the options are easy or painless
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Re: HTML and PIC communication
I don't think ESP was suggested because it saved wires rather that it was so easy to talk to a Pic device.
towlerg Today, 13:28Have a kook at this site https://randomnerdtutorials.com it's Arduino but so is pretty...