insert-coin
Send a text message to an HP printer.
Install
npm install insert-coin
Example - Send "Insert 2 Coins" to 192.168.1.80
var insertCoin = require('insert-coin')
insertCoin.sendPrinterMessage('192.168.1.80', 'Insert 2 Coins', function(err){
if(err) console.log('Could not send.');
})
Changes
2013-11-08: Added a 5000ms timeout on connections.