usb - npm Package Compare versions

Comparing version 2.8.1 to 2.8.2

CHANGELOG.md

 # Changelog
 
+## [2.8.2] - 2023-03-06
+
+### Added
+- Added new `usb.pollHotplug` setting to allow users to force hotplug detection using polling - [`576`](https://github.com/node-usb/node-usb/pull/576) ([Rob Moran](https://github.com/thegecko))
+
 ## [2.8.1] - 2023-02-26
@@ -4,0 +9,0 @@

dist/usb/bindings.d.ts

@@ -7,2 +7,6 @@ /// <reference types="node" />
 export declare function getDeviceList(): Device[];
+/**
+ * Force polling loop for hotplug events
+ */
+export declare let pollHotplug: boolean;
 export declare const INIT_ERROR: number;
@@ -9,0 +13,0 @@ export declare class LibUSBException extends Error {

dist/usb/index.js

@@ -21,10 +21,12 @@ "use strict";
 Object.setPrototypeOf(usb, events_1.EventEmitter.prototype);
+Object.defineProperty(usb, 'pollHotplug', {
+    value: false,
+    writable: true
+});
 Object.getOwnPropertyNames(device_1.ExtendedDevice.prototype).forEach(function (name) {
     Object.defineProperty(usb.Device.prototype, name, Object.getOwnPropertyDescriptor(device_1.ExtendedDevice.prototype, name) || Object.create(null));
 });
-// Hotplug support
-var hotplugSupported = usb._supportedHotplugEvents();
 // Devices delta support for non-libusb hotplug events
-// This methd needs to be used for attach/detach IDs (hotplugSupportType === 2) rather than a lookup because vid/pid are not unique
 var hotPlugDevices = new Set();
+// This method needs to be used for attach/detach IDs (hotplugSupportType === 2) rather than a lookup because vid/pid are not unique
 var emitHotplugEvents = function () {
@@ -84,3 +86,5 @@ var e_1, _a, e_2, _b;
 // Hotplug control
+var hotplugSupported = 0;
 var startHotplug = function () {
+    hotplugSupported = usb.pollHotplug ? 0 : usb._supportedHotplugEvents();
     if (hotplugSupported !== 1) {
@@ -87,0 +91,0 @@ // Collect initial devices when not using libusb

package.json

@@ -5,3 +5,3 @@ {
   "license": "MIT",
-  "version": "2.8.1",
+  "version": "2.8.2",
   "main": "dist/index.js",
@@ -8,0 +8,0 @@ "engines": {

README.md

@@ -293,2 +293,8 @@ # USB Library for Node.JS
 
+#### usb.getDeviceList()
+Return a list of legacy `Device` objects for the USB devices attached to the system.
+
+#### usb.pollHotplug
+Force polling loop for hotplug events.
+
 #### usb.setDebugLevel(level : int)
@@ -295,0 +301,0 @@ Set the libusb debug level (between 0 and 4)

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Improved metrics

Total package byte prevSize

6215333

increased by0.01%

Lines of code

3104

increased by0.26%

Number of lines in readme file

634

increased by0.96%

No dependency changes