@stoprocent/noble - npm Package Compare versions

Comparing version 2.7.0 to 2.7.1

lib/hci-socket/hci.js

@@ -550,3 +550,4 @@ const debug = require('debug')('hci');
 ) {
-  const cmd = Buffer.alloc(this._isExtended ? 17 : 11);
+  const useCodedPhy = this._isExtended && this._supportsCodedPhy;
+  const cmd = Buffer.alloc(this._isExtended ? (useCodedPhy ? 17 : 12) : 11);
 
@@ -564,3 +565,3 @@ // header
     // length
-    cmd.writeUInt8(0x0d, 3);
+    cmd.writeUInt8(useCodedPhy ? 0x0d : 0x08, 3);
 
@@ -570,3 +571,3 @@ // data
     cmd.writeUInt8(0x00, 5); // filter: 0 -> all event types
-    cmd.writeUInt8(0x05, 6); // phy: LE 1M + LE CODED
+    cmd.writeUInt8(useCodedPhy ? 0x05 : 0x01, 6); // phy: LE 1M, plus LE Coded when supported
     // phy 1M
@@ -576,6 +577,8 @@ cmd.writeUInt8(0x01, 7); // type: 0 -> passive, 1 -> active
     cmd.writeUInt16LE(window, 10); // window, ms * 1.6
-    // phy coded
-    cmd.writeUInt8(0x01, 12); // type: 0 -> passive, 1 -> active
-    cmd.writeUInt16LE(interval, 13); // interval, ms * 1.6
-    cmd.writeUInt16LE(window, 15); // window, ms * 1.6
+    if (useCodedPhy) {
+      // phy coded
+      cmd.writeUInt8(0x01, 12); // type: 0 -> passive, 1 -> active
+      cmd.writeUInt16LE(interval, 13); // interval, ms * 1.6
+      cmd.writeUInt16LE(window, 15); // window, ms * 1.6
+    }
   } else {
@@ -652,3 +655,4 @@ // length
 
-  const cmd = Buffer.alloc(this._isExtended ? 46 : 29);
+  const useCodedPhy = this._isExtended && this._supportsCodedPhy;
+  const cmd = Buffer.alloc(this._isExtended ? (useCodedPhy ? 46 : 30) : 29);
 
@@ -666,3 +670,3 @@ // header
     // length
-    cmd.writeUInt8(0x2a, 3);
+    cmd.writeUInt8(useCodedPhy ? 0x2a : 0x1a, 3);
 
@@ -674,3 +678,3 @@ // data
     Buffer.from(address.split(':').reverse().join(''), 'hex').copy(cmd, 7); // peer address
-    cmd.writeUInt8(0x05, 13); // initiating PHYs: LE 1M + LE Coded
+    cmd.writeUInt8(useCodedPhy ? 0x05 : 0x01, 13); // initiating PHYs: LE 1M, plus LE Coded when supported
 
@@ -687,11 +691,13 @@ // LE 1M PHY
 
-    // LE Coded PHY
-    cmd.writeUInt16LE(0x0060, 30); // scan interval 60 msec
-    cmd.writeUInt16LE(0x0060, 32); // scan window 60 msec
-    cmd.writeUInt16LE(minInterval, 34); // min interval
-    cmd.writeUInt16LE(maxInterval, 36); // max interval
-    cmd.writeUInt16LE(latency, 38); // latency
-    cmd.writeUInt16LE(timeout, 40); // supervision timeout
-    cmd.writeUInt16LE(0x0000, 42); // min ce length
-    cmd.writeUInt16LE(0x0000, 44); // max ce length
+    if (useCodedPhy) {
+      // LE Coded PHY
+      cmd.writeUInt16LE(0x0060, 30); // scan interval 60 msec
+      cmd.writeUInt16LE(0x0060, 32); // scan window 60 msec
+      cmd.writeUInt16LE(minInterval, 34); // min interval
+      cmd.writeUInt16LE(maxInterval, 36); // max interval
+      cmd.writeUInt16LE(latency, 38); // latency
+      cmd.writeUInt16LE(timeout, 40); // supervision timeout
+      cmd.writeUInt16LE(0x0000, 42); // min ce length
+      cmd.writeUInt16LE(0x0000, 44); // max ce length
+    }
   } else {
@@ -698,0 +704,0 @@ // length

package.json

@@ -9,3 +9,3 @@ {
   "description": "A Node.js BLE (Bluetooth Low Energy) central library.",
-  "version": "2.7.0",
+  "version": "2.7.1",
   "repository": {
@@ -12,0 +12,0 @@ "type": "git",

New alerts

AI-detected potential code anomaly

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AI has identified unusual behaviors that may pose a security risk.

Fixed alerts

AI-detected potential code anomaly

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AI has identified unusual behaviors that may pose a security risk.

Improved metrics

Total package byte prevSize

2578257

0.06%

Lines of code

18909

0.13%

No dependency changes