OLA JSON API

Browse to /help on your OLA webserver to see the available commands (append ?help=1 to the end of a command for more info in newer versions of OLA)

Examples

Set a universe of DMX

Perl

#!/usr/bin/perl -w

use LWP::UserAgent;

my $ua = LWP::UserAgent->new;
$ua->timeout(5);

my $response = $ua->post('http://127.0.0.1:9090/set_dmx',
  {u => 1, d => join(",",(0,10,20,30,40,50,60,255))}
);

if ($response->is_success) {
  print $response->decoded_content;
} else {
  die $response->status_line;
}

curl

curl -d u=1 -d d=0,10,20,30,40,50,60,255 http://localhost:9090/set_dmx

Get a universe of DMX

Perl

#!/usr/bin/perl -w

use JSON::XS;
use LWP::UserAgent;

my $ua = LWP::UserAgent->new;
$ua->timeout(5);

my $url = "http://localhost:9090/get_dmx?u=1";

my $response = $ua->get($url);

if ($response->is_success) {
  my $data  = decode_json($response->decoded_content);

  print "DMX Data: " . join(", ", @{$data->{dmx}}) . "\n";
} else {
  die $response->status_line;
}