即使我添加了low_energy标志,

时间:2019-07-02 21:45:43

标签: bluetooth bluetooth-lowenergy google-chrome-app web-bluetooth

我正在尝试编写连接到低功耗蓝牙设备的Chrome应用。我在清单中添加了"bluetooth": { "low_energy": true }

{
  "name": "DE1",
  "version": "1",
  "manifest_version": 2,
  "icons": {
    "128": "de1icon.png"
  },
  "permissions": [],
  "bluetooth": {
    "uuids": ["A000"],
    "low_energy": true
  },
  "app": {
    "background": {
      "scripts": ["chrome.js"]
    }
  }
}

但是当我打电话

chrome.bluetoothLowEnergy.connect

我得到了错误

Error handling response: TypeError: Cannot read property 'connect' of undefined

医生说这是我应该做的

https://developer.chrome.com/apps/manifest/bluetooth#reference

1 个答案:

答案 0 :(得分:0)

我在Chrome项目中将其作为bug提交

https://bugs.chromium.org/p/chromium/issues/detail?id=980766

,他们已经回答。显然,只有ChromeOS才支持此功能,而我正在运行macOS。