chrome.bluetooth.getDevices 未发现 BLE 设备

Question

运行 heart-rate-sensor example，我无法在 chrome.bluetooth.getDevices 调用后的结果回调中检测到 BLE 设备（已知良好的心率传感器评估套件）。

即使我尝试每 5 秒定期重新调用 getDevices：

setInterval(chrome.bluetooth.getDevices, 5000, onDeviceSearchCompleted);

和带有蓝牙设备电源的玩具，我在 onDeviceSearchCompleted 回调中只看到我之前连接的音频设备。

我通过这个 mac app.

可以看到，该设备显然是广告和可发现的

Answer 1

BLE Chrome API 尚未在 OSX or Windows. Keep waiting. Too bad the Chrome Bluetooth API 上实施没有提及受支持的 OS。也让我燃起了希望。

chrome.bluetooth.getDevices is not discovering a BLE device