How is this IC connected to the system? If you're working on a Raspberry Pi, you might want to look at stevieb's RPi:: series of modules, which includes RPi::SPI, RPi::Serial, and RPi::WiringPi.

Update: Fixed missing links.

In reply to Re: 74HC165 serial register reading with perl by haukex
in thread 74HC165 serial register reading with perl by rkrasowski

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