Strings to Hex

This one I’m struggling for. I need to feed it a string which gets converted to hex and vice versa.

For example the string of %hello converted is 2568656c6c6f
I’ve briefly skinned the documentation and API but can’t find what I need. Maybe IO::HexDump?

As an bolt on question, I have a text file with hexString1 | hexString2 | hexString3
Would IO::Delimited be the class required for splitting these values in to their representative variables?


There might be a better way but this is what i came up with.

Mm maybe. Might just be easier to do like data ="file").split('|'). This would make an array of each hex string.

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Thank you for your quick reply.