UsbWifiMonitorApi

KO | EN

gitlite — search

#javascript #hacktoberfest #react #golang #android #rust #deep-learning #macos #windows #awesome #vue #pytorch #mcp #open-source

UsbWifiMonitorApi

(★ 41)

API specification of the USB WiFi Monitor Android app

UsbWifiMonitorApi 최신버젼 다운로드

최종 버전 다운로드 (.zip)

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

USB WiFi Monitor API
--------------------

This repository contains the API specification of the [USB WiFi Monitor](https://play.google.com/store/apps/details?id=com.usbwifimon.app) app, along with a sample app.

USB WiFi Monitor is an Android app which allows you to capture raw WiFi frames in the 2.4 GHz band on stock kernels without root.

## The API

USB WiFi Monitor exposes an Intent-based API to control the capture. This is available since version 1.2.0.

Here is, for example, how to start the capture via adb:

```bash
adb shell am start -e action start -n com.usbwifimon.app/.CaptureCtrl
```

The following actions are supported:
  - `start`: starts the capture with the specified parameters
  - `stop`: stops the capture
  - `get_status`: get the capture status

The Intent above can also be triggered programmatically from your app:

```java
class YourActivity extends Activity {
  private final ActivityResultLauncher<Intent> captureLauncher =
    registerForActivityResult(new StartActivityForResult(), this::handleCaptureResult);

void startCapture() {
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setClassName("com.usbwifimon.app", "com.usbwifimon.app.CaptureCtrl");

intent.putExtra("action", "start");
    intent.putExtra("channel", 6);
    intent.putExtra("pcap_name", "capture.pcap");

captureLauncher.launch(intent);
  }

void handleCaptureResult(final ActivityResult result) {
    if(result.getResultCode() == RESULT_OK) {
      // command executed successfully
    }
  }
}
```

You can load this project in Android Studio to build the sample app, to try the API interaction.

## Capture Settings

The capture settings are specified via the Intent extras (`-e param value` when using adb).

Here is the list of supported paramters.

| Parameter               | Type   | Ver | Default | Value                                                                       |
|-------------------------|--------|-----|-------- |-----------------------------------------------------------------------------|
| channel                 | int    |   4 |      -1 | fixed channel (1-11), or channel hop mode (-1)                             |
| channel_width           | int    |   4 |       1 | specifies the channel width - 0: no HT, 1: HT20, 2: HT40-, 3: HT40+         |
| pcap_name               | string |   4 |         | dump traffic to a PCAP file, at /sdcard/Download/UsbWifiMonitor/*pcap_name* |
| broadcast_receiver      | string |   4 |         | component name of a BroadcastReceiver for status updates, see below         |

The `Ver` column indicates the minimum app version required to use the given parameter. The app version can be queried via the `get_status` action as explained below (`version_code`).

## Query the Capture Status

You can check if the capture is currently running by sending an Intent with the `get_status` action. The response Intent contains the following extras:

| Field               | Type   | Value                                                             |
|---------------------|--------|-------------------------------------------------------------------|
| version_name        | string | the app versionName (e.g. "1.2.0")                                |
| version_code        | int    | the app versionCode, an incremental number for the release        |
| running             | bool   | true if the capture is currently running                          |

Other than via the API, the capture may be manually stopped by the user from the app or due to a bug in the driver.
In order to be notified when the capture is stopped, you can create a `BroadcastReceiver` and subscribe to the `com.usbwifimon.app.CaptureStatus` action. Here is an example:

```xml
<receiver android:name=".MyBroadcastReceiver"
    android:enabled="true"
    android:exported="true">
    <intent-filter>
        <action android:name="com.usbwifimon.app.CaptureStatus" />
    </intent-filter>
</receiver>
```

To tell USB WiFi Monitor to send the Intent to your receiver, you must specify its component name in the `broadcast_receiver` extra of the start intent:

```java
intent.putExtra("action", "start");
intent.putExtra("broadcast_receiver", "com.usbwifimon.api.MyBroadcastReceiver"");
...
captureStartLauncher.launch(intent);
```

The receiver will get an intent with the `running` extra set to `false` when the capture is stopped.

UsbWifiMonitorApi

UsbWifiMonitorApi 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

UsbWifiMonitorApi

UsbWifiMonitorApi 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

Download README