/ 
Device-Chip-AnalogConverters-0.15
River stage zero No dependents
/ Device::Chip::DAC7571

NAME

Device::Chip::DAC7571 - chip driver for DAC7571

SYNOPSIS

use Device::Chip::DAC7571;
use Future::AsyncAwait;

my $chip = Device::Chip::DAC7571->new;
await $chip->mount( Device::Chip::Adapter::...->new );

# Presuming Vcc = 5V
await $chip->write_dac_ratio( 1.23 / 5 );
print "Output is now set to 1.23V\n";

DESCRIPTION

This Device::Chip subclass provides specific communication to a Texas Instruments DAC7571 attached to a computer via an I²C adapter.

The reader is presumed to be familiar with the general operation of this chip; the documentation here will not attempt to explain or define chip-specific concepts or features, only the use of this module to access them.

This class is derived from Device::Chip::DAC75xx, and inherits the methods defined there.

MOUNT PARAMETERS

addr

The I²C address of the device. Can be specified in decimal, octal or hex with leading 0 or 0x prefixes.

AUTHOR

Paul Evans <leonerd@leonerd.org.uk>