Did this because there wasn't any library that handled real-time events for ZK devices.
Uses TCP for communication and should work on ZEM600 or lower devices.
WARNING: This is just a test library, it doesn't have all the features that other libraries have and only provides basic support for real-time events. Use at your own risk!
var zk = require("./lib/ZKRTEvents")();
zk.connect("10.0.0.12", 4370)
.on("connected", function()
{
console.log("Connected!");
zk.enableEvents();
})
.on("disconnected", function()
{
console.log("Disconnected!");
})
.on("transaction", function(data)
{
console.log(data);
})
.on("error", function(error)
{
console.log("Whoops, error found:", error);
});| Method | Description |
|---|---|
| connect(callback) | Connect to ZK device. |
| disconnect() | Disconnect from ZK device. |
| enableEvents() | Enable Real-time events on the ZK device. |
| unlockDoor(seconds) | Unlock door for n seconds. |
| Event | Description |
|---|---|
| connected | Connected to ZK device. |
| disconnected | Disconnected from ZK device. |
| transaction | Real-time event transaction. Returns a JSON with the following data: { enrollNumber, attState, verifyMethod, year, month, day, hours, minutes, seconds } |
| error | Error handling. |
php_zklib: https://github.com/dnaextrim/php_zklib
js_zklib: https://github.com/bulentv/js_zklib