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Re: ST7789V2 LCD Controller

by cavac (Prior)
on Aug 19, 2024 at 08:26 UTC ( [id://11161215]=note: print w/replies, xml ) Need Help??


in reply to ST7789V2 LCD Controller

There's also the option to rewrite the C example to accept data via Unix Domain Sockets. Then in your perl script(*), just open a connection and send screen/data updates.

For C: https://www.educative.io/answers/unix-socket-programming-in-c

For Perl: IO::Socket::UNIX


(*) of course, with network code, you have other options for the client as well
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