feat(hci): added missing reset function (#4)

* chore(actions): on pull request

* fix(prebuildify):  patch only on cross

* feat(hci): added missing reset function

* fix(hci): cleanup reset

---------

Co-authored-by: Marek Serafin <[email protected]>

Author: stoprocent

.github/workflows/build.yml

@@ -1,9 +1,7 @@
 name: Build
 on:
   push:
-    branches:
-      - main
-      - beta
+  pull_request:
 concurrency:
   group: build-${{ github.ref }}
   cancel-in-progress: false
@@ -60,6 +58,7 @@ jobs:
     needs: prebuild
     name: Release
     runs-on: ubuntu-latest
+    if: github.ref == 'refs/heads/main'
     steps:
       - uses: actions/checkout@v4
       - uses: actions/download-artifact@v4

lib/native.js

@@ -5,6 +5,10 @@ const { BluetoothHciSocket } = require('node-gyp-build')(dir);
 
 inherits(BluetoothHciSocket, events.EventEmitter);
 
+const HCI_COMMAND_PKT = 0x01;
+const OGF_HOST_CTL = 0x03;
+const OCF_RESET = 0x0003;
+
 class BluetoothHciSocketWrapped extends BluetoothHciSocket {
   start () {
     if (this._timer) {
@@ -22,6 +26,14 @@ class BluetoothHciSocketWrapped extends BluetoothHciSocket {
     clearInterval(this._timer);
     return super.stop();
   }
+
+  reset () {
+    const cmd = Buffer.alloc(4);
+    cmd.writeUInt8(HCI_COMMAND_PKT, 0);
+    cmd.writeUInt16LE(OCF_RESET | OGF_HOST_CTL << 10, 1);
+    cmd.writeUInt8(0x00, 3);
+    this.write(cmd);
+  }
 }
 
 // extend prototype

package.json

@@ -61,11 +61,10 @@
   },
   "scripts": {
     "install": "node-gyp-build",
-    "postinstall": "patch-package",
     "lint": "eslint \"**/*.js\"",
     "lint-fix": "eslint \"**/*.js\" --fix",
     "prebuildify": "prebuildify --napi --target 17.0.0 --force --strip --verbose",
-    "prebuildify-cross": "prebuildify-cross --napi --target 17.0.0 --force --strip --verbose",
+    "prebuildify-cross": "patch-package && prebuildify-cross --napi --target 17.0.0 --force --strip --verbose",
     "semantic-release": "semantic-release",
     "pretest": "npm run rebuild",
     "rebuild": "node-gyp rebuild",