Android BLE scan no results

相關問題 & 資訊整理

Android BLE scan no results

2022年3月15日 — Describe the bug On Android 12 the scan results of the example app is empty, this worked fine on Android 11 ... The debug console shows no errors ... ,2024年1月3日 — ... BLE scan results. When results are found, they are added to a list ... Note: You can only scan for Bluetooth LE devices or scan for classic ... ,2020年8月1日 — Starting with Android 10, apps that do BLE scanning need to request fine location permission, otherwise no results will be returned. If you ... ,2023年8月30日 — I recently got a newer cheap Android tablet that is running on Android version 11. Testing my app on this newer device, Bluetooth scanning is no ... ,2023年7月5日 — Final and obvious answer was: An BLE ESP32 Module does obviously not advertise UUID Data of its services for characteristics. ,2017年3月30日 — Android 7.0 ble scan no result ... When I start ble(Bluetooth Le) scan for seconds, then stop scan. Then start, then stop... after about 5-8 Loops ... ,There were no limitations for the scanning time out or scanning in the background. ... If those conditions are met, the scan results are delivered as in Android ... ,2020年3月15日 — I have a simple test app. The Design portion is simple there's a Button for Scan and a label for the error results of the scan. Design:. ,由 V Toubiana 著作 · 2021 — No need to ask the Android: BLE scanning without the location permission ... The location permission is not required to start batch scans nor to ... ,2021年4月6日 — My problem is the that on some devices the ScanResult.getDevice() or ScanResult.getScanResult() both return null on some devices but works ...

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Android BLE scan no results 相關參考資料
Scan is empty on Android 12 - PhilipsHueflutter_reactive_ble

2022年3月15日 — Describe the bug On Android 12 the scan results of the example app is empty, this worked fine on Android 11 ... The debug console shows no errors ...

https://github.com

Find BLE devices | Connectivity

2024年1月3日 — ... BLE scan results. When results are found, they are added to a list ... Note: You can only scan for Bluetooth LE devices or scan for classic ...

https://developer.android.com

No devices found during BLE scan on android 10

2020年8月1日 — Starting with Android 10, apps that do BLE scanning need to request fine location permission, otherwise no results will be returned. If you ...

https://community.appinventor.

[Help]: Android 11 No scan results · Issue #522

2023年8月30日 — I recently got a newer cheap Android tablet that is running on Android version 11. Testing my app on this newer device, Bluetooth scanning is no ...

https://github.com

BLE Scanner in Android doesn't find anything on Scan ...

2023年7月5日 — Final and obvious answer was: An BLE ESP32 Module does obviously not advertise UUID Data of its services for characteristics.

https://stackoverflow.com

Android 7.0 ble scan no result

2017年3月30日 — Android 7.0 ble scan no result ... When I start ble(Bluetooth Le) scan for seconds, then stop scan. Then start, then stop... after about 5-8 Loops ...

https://stackoverflow.com

BLE Issues In Android 7 And Above

There were no limitations for the scanning time out or scanning in the background. ... If those conditions are met, the scan results are delivered as in Android ...

https://www.mindbowser.com

BLE Scan...no devices found

2020年3月15日 — I have a simple test app. The Design portion is simple there's a Button for Scan and a label for the error results of the scan. Design:.

https://community.thunkable.co

Bluetooth-Low-Energy scanning without the location ...

由 V Toubiana 著作 · 2021 — No need to ask the Android: BLE scanning without the location permission ... The location permission is not required to start batch scans nor to ...

https://inria.hal.science

Android BLE scanning not parsing ScanRecord on some ...

2021年4月6日 — My problem is the that on some devices the ScanResult.getDevice() or ScanResult.getScanResult() both return null on some devices but works ...

https://devzone.nordicsemi.com