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Recent questions tagged bluetooth

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1 answer 1.0k views

bluetooth - Android BLE API: GATT Notification not received

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.3k views

bluetooth lowenergy - Android BLE BluetoothGatt.writeDescriptor() return sometimes false

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 814 views

bluetooth - Google Glass GDK: How to Communicate with Android Device

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 987 views

bluetooth - file transfer with BLE

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

bluetooth lowenergy - Is it possible to detect/scan for Samsung Galaxy Watch using BLE in react native?

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 965 views

bluetooth - Trying to pair my raspberry to my phone via pybluez

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

bluetooth - playback sound on amazon echo from debian linux

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 978 views

bluetooth - SwiftUI: Function for writing characteristic to BLE Peripheral using data from different views

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.6k views

bluetooth lowenergy - Android Ble MTU size

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 994 views

bluetooth - Can't Send Command to BLE Device Philips Hue Bulb (Connection Drops)

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

bluetooth - Sending data to BLE device with javascript won't work

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

bluetooth lowenergy - Android: Why is BluetoothLeScanner sometimes not discovering any BLE device?

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 805 views

bluetooth - Audio streaming with disruptions

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.1k views

bluetooth - Android Share APK via share option for >= android version 7.0

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 802 views

bluetooth lowenergy - Chipsets/Devices supporting Android 5 BLE peripheral mode

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

bluetooth - How to add Serial Port Profile v1.2 in Bluez v5.5?

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 956 views

bluetooth - How to add Serial Port Profile v1.2 in Bluez v5.5?

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

bluetooth - 蓝牙游戏手柄无法创建/ dev / input / event(Bluetooth gamepad doesn't create /dev/input/event)

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

bluetooth - 使用HC05 [STM32]连接到ELM327 BT（不像看起来那样简单）(Connecting to ELM327 BT with HC05 [STM32] (Not as simply as look like))

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

bluetooth - 使用HC05 [STM32]连接到ELM327 BT（不像看起来那样简单）(Connecting to ELM327 BT with HC05 [STM32] (Not as simply as look like))

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

bluetooth - 蓝牙游戏手柄无法创建/ dev / input / event(Bluetooth gamepad doesn't create /dev/input/event)

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

bluetooth - 蓝牙游戏手柄无法创建/ dev / input / event(Bluetooth gamepad doesn't create /dev/input/event)

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

bluetooth - 蓝牙游戏手柄无法创建/ dev / input / event(Bluetooth gamepad doesn't create /dev/input/event)

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 951 views

bluetooth lowenergy - Can an Android app discover a local BLE GATT server?

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

bluetooth lowenergy - Can Scanner know the advertising channel?

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.1k views

bluetooth lowenergy - Service returned by GetGattServicesForUuidAsync doesn't help enumerate characteristics

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

bluetooth - Which BluetoothLE handle do I need to write on to enable notifications?

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 912 views

bluetooth lowenergy - How to check the number of Ble devices that can connect with an Android Phone

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.1k views

bluetooth - Flutter Blue Sending Quite Large File from BLE device to App

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 455 views

bluetooth - How to pair two BLE devices using secure passkey method in android?

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 507 views

bluetooth lowenergy - bleno BLE character publication via onSubscribe doesnt work with UInt16 / values above 255

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 615 views

bluetooth - Android Share APK via share option for >= android version 7.0

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 388 views

bluetooth lowenergy - Android Studio LeScanCallBack null reference

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

bluetooth lowenergy - Android Companion device pairing: how to use REQUEST_COMPANION_RUN_IN_BACKGROUND permission?

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 820 views

bluetooth lowenergy - Android Companion device pairing: how to use REQUEST_COMPANION_RUN_IN_BACKGROUND permission?

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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