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crt-288-k001-heay

v1.0.2

Published

NodeJS module for crt-288-k001-heay card reader

Downloads

5

Readme

NodeJS module for USB crt-288-k001-heay card reader

Important

Library will working with real device only on Windows

Install:

npm install crt-288-k001-heay


Example:

Usage example in file example.js


Start using:

var CRT_288_K001 = require('crt-288-k001-heay').CRT_288_K001;
var CRT_288_K001_errors = require('crt-288-k001-heay').Errors;

Reading card:

let CardReader = new CRT_288_K001(false);//true - for emulate real device
CardReader.on('log', (log) =>console.log('log: ', log));//Handle inner logs
CardReader.safeCardRead(function (err, res) {//callback calls after card pull out from reader
    console.log('safeCardRead result', err, res);//res contain all info about card
});
/*
    Possible errors:
    {
        internal_error: "Internal error",
        parameter_error: "Parameter Error",
        upload_error_data: "Upload error data",
        upload_timeout: "Upload timeout",
        upload_cancel: "Upload cancel",
        execution_error: "Execution error"
    }
*/

Stop reading card:

CardReader.safeCancelCardRead(function (err, res) {
    console.log('safeCancelCardRead result', err, res);
});
/*
    Possible errors:
    {
        internal_error: "Internal error"
    }
*/