If you have a string of bits, and want an ASCII representation of them, there are a couple of ways to go, but the easiest is to avail yourself of unpack().     $hex = unpack("H*", $bits); will give you data in hex. If instead you want numbers, unpack() will do that, too.

In reply to Re: how to convert data from a serial port read... by dws
in thread how to convert data from a serial port read... by tachekent

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