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        stkent revised this gist Dec 2, 2022 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -29,7 +29,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) by [Stuart Kent](https://twitter.com/skentphd) - My own talk, but now several years old. - "[The Ultimate Guide to Android Bluetooth Low Energy](https://punchthrough.com/android-ble-guide/)" by PunchThrough - A very modern (2020) comprehensive guide. - "Bluetooth LE for modern Android Development" series ([part 1](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-1/), [part 2](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-2/), [part 3](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-3/)) by [Erik Hellman](https://twitter.com/ErikHellman) - Articles with advice that's particularly relevant in 2022. - [Android BLE Issues](https://github.com/HubbellCorp/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations 
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        stkent revised this gist Dec 2, 2022 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -15,7 +15,7 @@ - [NordicSemiconductor/Android-BLE-Library](https://github.com/NordicSemiconductor/Android-BLE-Library/) - Contains production-ready implementations of many of the important components (queues, managers, etc.) for working with BLE on Android. Consider using this library as-is or browsing the source code as inspiration if building your own implementation. - [Polidea/RxAndroidBle](https://github.com/Polidea/RxAndroidBle) - For using RxJava with BLE. - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - For using Kotlin's coroutines to sidestep BLE callback hell. - [HubbellCorp/SweetBlue](https://github.com/HubbellCorp/SweetBlue). - [douglasjunior/AndroidBluetoothLibrary](https://github.com/douglasjunior/AndroidBluetoothLibrary). - [JuulLabs/kable](https://github.com/JuulLabs/kable) - Coroutines-based Kotlin Multiplatform library. - [ErikHellman/android-blex](https://github.com/ErikHellman/android-blex). 
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        stkent revised this gist Dec 2, 2022 . 1 changed file with 6 additions and 4 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -6,8 +6,9 @@ ## Android-Specific - "Android Lollipop: Bluetooth LE Matures" ([video](https://www.youtube.com/watch?v=qx55Sa8UZAQ)). - "Bluetooth (LE) with Dave (devunwired) Smith" ([podcast](http://fragmentedpodcast.com/episodes/45/)). - "State of BLE on Android in 2022" ([slides](https://speakerdeck.com/erikhellman/state-of-ble-on-android-in-2022), [video](https://www.droidcon.com/2022/11/15/state-of-ble-on-android-in-2022/)). # Libraries @@ -17,16 +18,17 @@ - [iDevicesInc/SweetBlue](https://github.com/iDevicesInc/SweetBlue/) (proprietary) - May be useful if you have more dollars than time, or if you are developing stability-critical applications. - [douglasjunior/AndroidBluetoothLibrary](https://github.com/douglasjunior/AndroidBluetoothLibrary). - [JuulLabs/kable](https://github.com/JuulLabs/kable) - Coroutines-based Kotlin Multiplatform library. - [ErikHellman/android-blex](https://github.com/ErikHellman/android-blex). # Building Resources relevant to building Bluetooth Low Energy Android applications from scratch. ## In-Depth Guides - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) by [Stuart Kent](https://twitter.com/skentphd) - My own talk, but now several years old. - "[The Ultimate Guide to Android Bluetooth Low Energy](https://punchthrough.com/android-ble-guide/)" by PunchThrough - A very modern (2020) comprehensive guide. - "Bluetooth LE for modern Android Development" series ([part 1](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-1/), [part 2](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-2/), [part 3](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-3/)) by [Erik Hellman](https://twitter.com/ErikHellman) - Articles with advice that's particularly relevant in 2022. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations 
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        stkent revised this gist Jan 9, 2022 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -26,7 +26,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk, but now several years old. - "[The Ultimate Guide to Android Bluetooth Low Energy](https://punchthrough.com/android-ble-guide/)" by PunchThrough - A very modern (2020) comprehensive guide. - "Bluetooth LE for modern Android Development" series, by [Erik Hellman](https://twitter.com/ErikHellman) ([part 1](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-1/), [part 2](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-2/), [part 3](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-3/)) - Articles with advice that's particularly relevant in 2022. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations 
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        stkent revised this gist Jun 14, 2021 . 1 changed file with 1 addition and 2 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -26,8 +26,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk, but now several years old. - "[The Ultimate Guide to Android Bluetooth Low Energy](https://punchthrough.com/android-ble-guide/)" by PunchThrough - A very modern (2020) comprehensive guide. - "Bluetooth LE for modern Android Development" series, by [Erik Hellman](https://twitter.com/ErikHellman) ([post 1](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-1/)) - Introductory articles with advice that's particularly relevant in 2021. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations 
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        stkent revised this gist Jun 14, 2021 . 1 changed file with 2 additions and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -24,9 +24,10 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## In-Depth Guides - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk, but now several years old. - "[The Ultimate Guide to Android Bluetooth Low Energy](https://punchthrough.com/android-ble-guide/)" by PunchThrough - A very modern (2020) comprehensive guide. - "Bluetooth Low Energy on Android" series by [Erik Hellman](https://twitter.com/ErikHellman) ([post 1](https://hellsoft.se/bluetooth-low-energy-on-android-part-1-1aa8bf60717d)) ([post 2](https://hellsoft.se/bluetooth-low-energy-on-android-part-2-8fdb8ee3bfe9)) - Introductory articles. - "Bluetooth LE for modern Android Development" series, also by [Erik Hellman](https://twitter.com/ErikHellman) ([post 1](https://www.hellsoft.se/bluetooth-le-for-modern-android-development-part-1/)) - Introductory articles with advice that's particularly relevant in 2021. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations 
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        stkent revised this gist Dec 27, 2020 . 1 changed file with 1 addition and 0 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -16,6 +16,7 @@ - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - For using Kotlin's coroutines to sidestep BLE callback hell. - [iDevicesInc/SweetBlue](https://github.com/iDevicesInc/SweetBlue/) (proprietary) - May be useful if you have more dollars than time, or if you are developing stability-critical applications. - [douglasjunior/AndroidBluetoothLibrary](https://github.com/douglasjunior/AndroidBluetoothLibrary). - [JuulLabs/kable](https://github.com/JuulLabs/kable) - Coroutines-based Kotlin Multiplatform library. # Building 
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        stkent revised this gist May 24, 2020 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -24,7 +24,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## In-Depth Guides - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk! - "[The Ultimate Guide to Android Bluetooth Low Energy](https://punchthrough.com/android-ble-guide/)" by PunchThrough - A very modern (2020) comprehensive guide. - "Bluetooth Low Energy on Android" series by [Erik Hellman](https://twitter.com/ErikHellman) ([post 1](https://hellsoft.se/bluetooth-low-energy-on-android-part-1-1aa8bf60717d)) ([post 2](https://hellsoft.se/bluetooth-low-energy-on-android-part-2-8fdb8ee3bfe9)) - Introductory articles. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. 
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        stkent revised this gist May 24, 2020 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -24,7 +24,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## In-Depth Guides - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk! - ["The Ultimate Guide to Android Bluetooth Low Energy"](https://punchthrough.com/android-ble-guide/) by PunchThrough - A very modern (2020) comprehensive guide. - "Bluetooth Low Energy on Android" series by [Erik Hellman](https://twitter.com/ErikHellman) ([post 1](https://hellsoft.se/bluetooth-low-energy-on-android-part-1-1aa8bf60717d)) ([post 2](https://hellsoft.se/bluetooth-low-energy-on-android-part-2-8fdb8ee3bfe9)) - Introductory articles. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. 
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        stkent revised this gist May 24, 2020 . 1 changed file with 3 additions and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -24,11 +24,13 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## In-Depth Guides - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk! - "The Ultimate Guide to Android Bluetooth Low Energy" by [PunchThrough](https://punchthrough.com/android-ble-guide/) - A very modern (2020) comprehensive guide. - "Bluetooth Low Energy on Android" series by [Erik Hellman](https://twitter.com/ErikHellman) ([post 1](https://hellsoft.se/bluetooth-low-energy-on-android-part-1-1aa8bf60717d)) ([post 2](https://hellsoft.se/bluetooth-low-energy-on-android-part-2-8fdb8ee3bfe9)) - Introductory articles. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations - [PunchThrough/ble-starter-android](https://github.com/PunchThrough/ble-starter-android) - Source code accompanying the PunchThrough guide listed above. - [NordicSemiconductor/Android-nRF-Blinky](https://github.com/NordicSemiconductor/Android-nRF-Blinky) - Source code for an Android app that uses Nordic Semiconductor's [Android-BLE-Library](https://github.com/NordicSemiconductor/Android-BLE-Library/). - [android/connectivity-samples (BluetoothLeGatt)](https://github.com/android/connectivity-samples/tree/master/BluetoothLeGatt) - A compact `Service` and broadcast based example. 
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        stkent revised this gist Apr 25, 2020 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -30,7 +30,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## Implementations - [NordicSemiconductor/Android-nRF-Blinky](https://github.com/NordicSemiconductor/Android-nRF-Blinky) - Source code for an Android app that uses Nordic Semiconductor's [Android-BLE-Library](https://github.com/NordicSemiconductor/Android-BLE-Library/). - [android/connectivity-samples (BluetoothLeGatt)](https://github.com/android/connectivity-samples/tree/master/BluetoothLeGatt) - A compact `Service` and broadcast based example. ## Android Source Code 
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        stkent revised this gist Apr 25, 2020 . 1 changed file with 2 additions and 0 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -60,6 +60,8 @@ Useful users, questions, answers, and comments from Stack Overflow's Q&A. ## Google Issues (You must sign in with a Google account to access these.) - "[Android 4.3: Bluetooth LE pretty instable](https://issuetracker.google.com/issues/36976711)" - "[NullPointerException in BluetoothGatt.java when disconnecting and closing](https://issuetracker.google.com/issues/37057260)" - Includes discussion regarding exactly when `BluetoothGatt.disconnect` and `BluetoothGatt.close` should be called. - "[Emulator and Bluetooth](https://issuetracker.google.com/issues/36972875)" - Requests the addition of Bluetooth support to Android emulators (via host device Bluetooth). 
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        stkent revised this gist Nov 30, 2019 . 1 changed file with 0 additions and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -16,7 +16,6 @@ - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - For using Kotlin's coroutines to sidestep BLE callback hell. - [iDevicesInc/SweetBlue](https://github.com/iDevicesInc/SweetBlue/) (proprietary) - May be useful if you have more dollars than time, or if you are developing stability-critical applications. - [douglasjunior/AndroidBluetoothLibrary](https://github.com/douglasjunior/AndroidBluetoothLibrary). # Building 
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        stkent revised this gist Nov 30, 2019 . 1 changed file with 2 additions and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -14,8 +14,9 @@ - [NordicSemiconductor/Android-BLE-Library](https://github.com/NordicSemiconductor/Android-BLE-Library/) - Contains production-ready implementations of many of the important components (queues, managers, etc.) for working with BLE on Android. Consider using this library as-is or browsing the source code as inspiration if building your own implementation. - [Polidea/RxAndroidBle](https://github.com/Polidea/RxAndroidBle) - For using RxJava with BLE. - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - For using Kotlin's coroutines to sidestep BLE callback hell. - [iDevicesInc/SweetBlue](https://github.com/iDevicesInc/SweetBlue/) (proprietary) - May be useful if you have more dollars than time, or if you are developing stability-critical applications. - [douglasjunior/AndroidBluetoothLibrary](https://github.com/douglasjunior/AndroidBluetoothLibrary). - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - For using Kotlin's Coroutines with BLE. # Building 
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        stkent revised this gist Oct 15, 2019 . 1 changed file with 2 additions and 2 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -11,7 +11,7 @@ # Libraries - [NordicSemiconductor/Android-BLE-Library](https://github.com/NordicSemiconductor/Android-BLE-Library/) - Contains production-ready implementations of many of the important components (queues, managers, etc.) for working with BLE on Android. Consider using this library as-is or browsing the source code as inspiration if building your own implementation. - [Polidea/RxAndroidBle](https://github.com/Polidea/RxAndroidBle) - For using RxJava with BLE. - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - For using Kotlin's coroutines to sidestep BLE callback hell. - [iDevicesInc/SweetBlue](https://github.com/iDevicesInc/SweetBlue/) (proprietary). May be useful if you have more dollars than time, or if you are developing stability-critical applications. @@ -29,7 +29,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## Implementations - [NordicSemiconductor/Android-nRF-Blinky](https://github.com/NordicSemiconductor/Android-nRF-Blinky) - Source code for an Android app that uses Nordic Semiconductor's [Android-BLE-Library](https://github.com/NordicSemiconductor/Android-BLE-Library/). - [googlesamples/android-BluetoothLeGatt](https://github.com/googlesamples/android-BluetoothLeGatt) - A compact `Service` and broadcast based example. ## Android Source Code 
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        stkent revised this gist Oct 29, 2018 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -14,7 +14,7 @@ - [NordicSemiconductor/Android-BLE-Library](https://github.com/NordicSemiconductor/Android-BLE-Library/) - [Polidea/RxAndroidBle](https://github.com/Polidea/RxAndroidBle) - For using RxJava with BLE. - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - For using Kotlin's coroutines to sidestep BLE callback hell. - [iDevicesInc/SweetBlue](https://github.com/iDevicesInc/SweetBlue/) (proprietary). May be useful if you have more dollars than time, or if you are developing stability-critical applications. - [douglasjunior/AndroidBluetoothLibrary](https://github.com/douglasjunior/AndroidBluetoothLibrary). # Building 
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        stkent revised this gist Oct 29, 2018 . 1 changed file with 5 additions and 4 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -11,10 +11,11 @@ # Libraries - [NordicSemiconductor/Android-BLE-Library](https://github.com/NordicSemiconductor/Android-BLE-Library/) - [Polidea/RxAndroidBle](https://github.com/Polidea/RxAndroidBle) - For using RxJava with BLE. - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - For using Kotlin's coroutines to sidestep BLE callback hell. - [iDevicesInc/SweetBlue](https://github.com/iDevicesInc/SweetBlue/)(proprietary). May be useful if you have more dollars than time, or if you are developing stability-critical applications. - [douglasjunior/AndroidBluetoothLibrary](https://github.com/douglasjunior/AndroidBluetoothLibrary). # Building 
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        stkent revised this gist Oct 1, 2018 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -50,7 +50,7 @@ Useful users, questions, answers, and comments from Stack Overflow's Q&A. - "[How to programmatically force bluetooth low energy service discovery on Android without using cache](https://stackoverflow.com/questions/22596951)" - [This answer](https://stackoverflow.com/a/22709467/2911458) formed the basis of my refined service cache-clearing method. - "[Android 4.3: How to connect to multiple Bluetooth Low Energy devices](https://stackoverflow.com/questions/21237093)" - [This answer](https://stackoverflow.com/a/30455650/2911458) discusses the serial nature of the Bluetooth APIs and indicates that things work the same for web and iOS. - "[Android BLE API: GATT Notification not received](https://stackoverflow.com/questions/17910322)" - "[RxAndroidBle keeping a persistant connection + Write/Notification handling](https://stackoverflow.com/questions/38902913)" - [This answer](https://stackoverflow.com/a/38919653/2911458) confirms that RxAndroidBle was not designed to accommodate persistent connections. UPDATE: apparently this is possible; see author's tweet [here](https://twitter.com/DSeweryn/status/946422910926950400). - "[Location requirement to scan for BLE devices](https://stackoverflow.com/questions/40186200)" - [This answer](https://stackoverflow.com/a/40187238/2911458) provides some context regarding the location permission requirement for scanning. - "[Is the native Android BLE implementation synchronous in nature?](https://stackoverflow.com/questions/18011816)" - [This answer](https://stackoverflow.com/a/18054654/2911458) confirms (from a Samsung perspective) that BLE operations should be performed serially. - "[clientIf field in Android BluetoothGatt class](https://stackoverflow.com/questions/34158315)" - Some information on the `clientIf` value that's logged with almost all Android BLE calls. 
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        stkent revised this gist Oct 1, 2018 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -41,7 +41,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc Useful users, questions, answers, and comments from Stack Overflow's Q&A. - [Emil](https://stackoverflow.com/users/556495/emil) - A user who consistently provides high-quality and detailed information regarding BLE on Android. Worth browsing their answers! - "[Android 4.3 Bluetooth Low Energy unstable](https://stackoverflow.com/questions/17870189/android-4-3-bluetooth-low-energy-unstable)" - In particular, [this answer](https://stackoverflow.com/a/18889509/2911458) is a great overview and includes a hint regarding Wi-Fi/BLE interactions that I haven't seen elsewhere. - "[How to detect Bluetooth state change using a broadcast receiver?](https://stackoverflow.com/questions/24888023/how-to-detect-bluetooth-state-change-using-a-broadcast-receiver)" - "[Difference between close() and disconnect() in Android Bluetooth API?](https://stackoverflow.com/questions/23110295/difference-between-close-and-disconnect-in-android-bluetooth-api)" 
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        stkent revised this gist Jan 2, 2018 . 1 changed file with 1 addition and 0 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -14,6 +14,7 @@ - [iDevicesInc/SweetBlue](https://github.com/iDevicesInc/SweetBlue/) - A proprietary library that abstracts away many of Android BLE challenges. May be useful if you have more dollars than time, or if you are developing stability-critical applications. - [Polidea/RxAndroidBle](https://github.com/Polidea/RxAndroidBle) - A reactive BLE wrapper, useful for one-shot connections and operations (is not set up to support persistent connections). - [douglasjunior/AndroidBluetoothLibrary](https://github.com/douglasjunior/AndroidBluetoothLibrary) - MIT-licensed Android BLE wrapper. I haven't personally used this, but it looks good. - [Beepiz/BleGattCoroutines](https://github.com/Beepiz/BleGattCoroutines) - Again, not a library I've used, but a natural application of Kotlin's coroutines to sidestep callback hell. # Building 
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        stkent revised this gist Oct 6, 2017 . 1 changed file with 1 addition and 2 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -49,8 +49,7 @@ Useful users, questions, answers, and comments from Stack Overflow's Q&A. - "[How to programmatically force bluetooth low energy service discovery on Android without using cache](https://stackoverflow.com/questions/22596951)" - [This answer](https://stackoverflow.com/a/22709467/2911458) formed the basis of my refined service cache-clearing method. - "[Android 4.3: How to connect to multiple Bluetooth Low Energy devices](https://stackoverflow.com/questions/21237093)" - [This answer](https://stackoverflow.com/a/30455650/2911458) discusses the serial nature of the Bluetooth APIs and indicates that things work the same for web and iOS. - "[Android BLE API: GATT Notification not received](https://stackoverflow.com/questions/17910322)" - "[RxAndroidBle keeping a persistant connection + Write/Notification handling](https://stackoverflow.com/questions/38902913)" - [This answer](https://stackoverflow.com/a/38919653/2911458) confirms that RxAndroidBle was not designed to accommodate persistent connections. - "[Location requirement to scan for BLE devices](https://stackoverflow.com/questions/40186200)" - [This answer](https://stackoverflow.com/a/40187238/2911458) provides some context regarding the location permission requirement for scanning. - "[Is the native Android BLE implementation synchronous in nature?](https://stackoverflow.com/questions/18011816)" - [This answer](https://stackoverflow.com/a/18054654/2911458) confirms (from a Samsung perspective) that BLE operations should be performed serially. - "[clientIf field in Android BluetoothGatt class](https://stackoverflow.com/questions/34158315)" - Some information on the `clientIf` value that's logged with almost all Android BLE calls. 
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        stkent revised this gist Oct 6, 2017 . 1 changed file with 2 additions and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -49,7 +49,8 @@ Useful users, questions, answers, and comments from Stack Overflow's Q&A. - "[How to programmatically force bluetooth low energy service discovery on Android without using cache](https://stackoverflow.com/questions/22596951)" - [This answer](https://stackoverflow.com/a/22709467/2911458) formed the basis of my refined service cache-clearing method. - "[Android 4.3: How to connect to multiple Bluetooth Low Energy devices](https://stackoverflow.com/questions/21237093)" - [This answer](https://stackoverflow.com/a/30455650/2911458) discusses the serial nature of the Bluetooth APIs and indicates that things work the same for web and iOS. - "[Android BLE API: GATT Notification not received](https://stackoverflow.com/questions/17910322)" - "[RxAndroidBle keeping a persistant connection + Write/Notification handling](https://stackoverflow.com/questions/38902913)" - "[This answer](https://stackoverflow.com/a/38919653/2911458)" confirms that RxAndroidBle was not designed to accommodate persistent connections. - "[Location requirement to scan for BLE devices](https://stackoverflow.com/questions/40186200)" - [This answer](https://stackoverflow.com/a/40187238/2911458) provides some context regarding the location permission requirement for scanning. - "[Is the native Android BLE implementation synchronous in nature?](https://stackoverflow.com/questions/18011816)" - [This answer](https://stackoverflow.com/a/18054654/2911458) confirms (from a Samsung perspective) that BLE operations should be performed serially. - "[clientIf field in Android BluetoothGatt class](https://stackoverflow.com/questions/34158315)" - Some information on the `clientIf` value that's logged with almost all Android BLE calls. 
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        stkent revised this gist Sep 30, 2017 . 1 changed file with 5 additions and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,6 +1,10 @@ # Background ## Platform-Agnostic - "[Introduction to Bluetooth Low Energy](https://learn.adafruit.com/introduction-to-bluetooth-low-energy/introduction)" by Adafruit. ## Android-Specific - "[Android Lollipop: Bluetooth LE Matures](https://www.youtube.com/watch?v=qx55Sa8UZAQ)" - A nice overview video by [Dave Smith](https://twitter.com/devunwired). Focuses on Lollipop and newer. - Fragmented Episode 45: "[Bluetooth (LE) with Dave (devunwired) Smith](http://fragmentedpodcast.com/episodes/45/)" - Another great Dave Smith overview if you prefer the podcast format! 
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        stkent revised this gist Sep 18, 2017 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -3,7 +3,7 @@ The best resources for those new to Bluetooth Low Energy on the Android platform. - "[Android Lollipop: Bluetooth LE Matures](https://www.youtube.com/watch?v=qx55Sa8UZAQ)" - A nice overview video by [Dave Smith](https://twitter.com/devunwired). Focuses on Lollipop and newer. - Fragmented Episode 45: "[Bluetooth (LE) with Dave (devunwired) Smith](http://fragmentedpodcast.com/episodes/45/)" - Another great Dave Smith overview if you prefer the podcast format! # Libraries 
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        stkent revised this gist Sep 18, 2017 . 1 changed file with 21 additions and 21 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -2,7 +2,7 @@ The best resources for those new to Bluetooth Low Energy on the Android platform. - "[Android Lollipop: Bluetooth LE Matures](https://www.youtube.com/watch?v=qx55Sa8UZAQ)" - A nice overview video by [Dave Smith](https://twitter.com/devunwired). Focuses on Lollipop and newer. - [Fragmented Episode 45: "Bluetooth (LE) with Dave (devunwired) Smith"](http://fragmentedpodcast.com/episodes/45/) - Another great Dave Smith overview if you prefer the podcast format! # Libraries @@ -37,26 +37,26 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc Useful users, questions, answers, and comments from Stack Overflow's Q&A. - [Emil](https://stackoverflow.com/users/556495/emil) - A user who consistently provides high-quality and detailed information regarding BLE on Android. Worth browsing his answers! - "[Android 4.3 Bluetooth Low Energy unstable](https://stackoverflow.com/questions/17870189/android-4-3-bluetooth-low-energy-unstable)" - In particular, [this answer](https://stackoverflow.com/a/18889509/2911458) is a great overview and includes a hint regarding Wi-Fi/BLE interactions that I haven't seen elsewhere. - "[How to detect Bluetooth state change using a broadcast receiver?](https://stackoverflow.com/questions/24888023/how-to-detect-bluetooth-state-change-using-a-broadcast-receiver)" - "[Difference between close() and disconnect() in Android Bluetooth API?](https://stackoverflow.com/questions/23110295/difference-between-close-and-disconnect-in-android-bluetooth-api)" - "[Android - Could not connect to bluetooth device on Lollipop](https://stackoverflow.com/questions/28018722/android-could-not-connect-to-bluetooth-device-on-lollipop)" - [This answer](https://stackoverflow.com/a/29092645/2911458) provides some tips regarding the transport type flag passed to `BluetoothDevice.connectGatt`. - "[Android Bluetooth LE: Not discovering services after connection](https://stackoverflow.com/questions/24025486/android-bluetooth-le-not-discovering-services-after-connection)" - [This comment](https://stackoverflow.com/questions/24025486/android-bluetooth-le-not-discovering-services-after-connection#comment70743389_24044509) indicates that one should delay calls to `BluetoothGatt.close` until either (1) disconnection completes, or (2) a predefined period of time elapses. - "[How to programmatically force bluetooth low energy service discovery on Android without using cache](https://stackoverflow.com/questions/22596951)" - [This answer](https://stackoverflow.com/a/22709467/2911458) formed the basis of my refined service cache-clearing method. - "[Android 4.3: How to connect to multiple Bluetooth Low Energy devices](https://stackoverflow.com/questions/21237093)" - [This answer](https://stackoverflow.com/a/30455650/2911458) discusses the serial nature of the Bluetooth APIs and indicates that things work the same for web and iOS. - "[Android BLE API: GATT Notification not received](https://stackoverflow.com/questions/17910322)" - "[RxAndroidBle keeping a persistant connection + Write/Notification handling](https://stackoverflow.com/questions/38902913)" - "[This answer](https://stackoverflow.com/a/38919653/2911458)" confirms that RxAndroidBle was not designed to accommodate persistent connections. - "[Location requirement to scan for BLE devices](https://stackoverflow.com/questions/40186200)" - [This answer](https://stackoverflow.com/a/40187238/2911458) provides some context regarding the location permission requirement for scanning. - "[Is the native Android BLE implementation synchronous in nature?](https://stackoverflow.com/questions/18011816)" - [This answer](https://stackoverflow.com/a/18054654/2911458) confirms (from a Samsung perspective) that BLE operations should be performed serially. - "[clientIf field in Android BluetoothGatt class](https://stackoverflow.com/questions/34158315)" - Some information on the `clientIf` value that's logged with almost all Android BLE calls. - "[Why does setCharacteristicNotification() not actually enable notifications?](https://stackoverflow.com/questions/22817005)" - "[Android Bluetooth Low Energy Characteristic notification count limit: does this vary by device?](https://stackoverflow.com/questions/42771904)" - Clarification that the stack's 15 characteristic notifications limit is a limit per peripheral/server rather than per central/client/mobile device. ## Google Issues - "[Android 4.3: Bluetooth LE pretty instable](https://issuetracker.google.com/issues/36976711)" - "[NullPointerException in BluetoothGatt.java when disconnecting and closing](https://issuetracker.google.com/issues/37057260)" - Includes discussion regarding exactly when `BluetoothGatt.disconnect` and `BluetoothGatt.close` should be called. - "[Emulator and Bluetooth](https://issuetracker.google.com/issues/36972875)" - Requests the addition of Bluetooth support to Android emulators (via host device Bluetooth). - "[Bluetooth permission request dialog](https://issuetracker.google.com/u/2/issues/36979302)" - Bug report related to weird window pop-up while programmatically prompting user to enable Bluetooth. - "[Get BLE scan result using 'BluetoothLeScanner.startScan' must open Location Service in Android 6.0](https://issuetracker.google.com/u/1/issues/37065090)" - Long thread related to location permissions and services requirements. - "[[BLE] Android does not discover services if device supports Service Changed](https://issuetracker.google.com/u/1/issues/37012916)" - Thread related to service caching and how to skip the cache. 
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        stkent revised this gist Sep 18, 2017 . 1 changed file with 5 additions and 5 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -2,8 +2,8 @@ The best resources for those new to Bluetooth Low Energy on the Android platform. - ["Android Lollipop: Bluetooth LE Matures"](https://www.youtube.com/watch?v=qx55Sa8UZAQ) - A nice overview video by [Dave Smith](https://twitter.com/devunwired). Focuses on Lollipop and newer. - [Fragmented Episode 45: "Bluetooth (LE) with Dave (devunwired) Smith"](http://fragmentedpodcast.com/episodes/45/) - Another great Dave Smith overview if you prefer the podcast format! # Libraries @@ -17,8 +17,8 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## In-Depth Guides - "Bluetooth Low Energy on Android: Top Tips For The Tricky Bits" by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk! - "Bluetooth Low Energy on Android" series by [Erik Hellman](https://twitter.com/ErikHellman) ([post 1](https://hellsoft.se/bluetooth-low-energy-on-android-part-1-1aa8bf60717d)) ([post 2](https://hellsoft.se/bluetooth-low-energy-on-android-part-2-8fdb8ee3bfe9)) - Comprehensive introductory articles. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations @@ -37,7 +37,7 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc Useful users, questions, answers, and comments from Stack Overflow's Q&A. - [Emil](https://stackoverflow.com/users/556495/emil) - A user who consistently provides high-quality and detailed information regarding BLE on Android. Worth browsing his answers! - ["Android 4.3 Bluetooth Low Energy unstable"](https://stackoverflow.com/questions/17870189/android-4-3-bluetooth-low-energy-unstable) - In particular, [this answer](https://stackoverflow.com/a/18889509/2911458) is a great overview and includes a hint regarding Wi-Fi/BLE interactions that I haven't seen elsewhere. - [How to detect Bluetooth state change using a broadcast receiver?](https://stackoverflow.com/questions/24888023/how-to-detect-bluetooth-state-change-using-a-broadcast-receiver) - [Difference between close() and disconnect() in Android Bluetooth API?](https://stackoverflow.com/questions/23110295/difference-between-close-and-disconnect-in-android-bluetooth-api) - [Android - Could not connect to bluetooth device on Lollipop](https://stackoverflow.com/questions/28018722/android-could-not-connect-to-bluetooth-device-on-lollipop) - [This answer](https://stackoverflow.com/a/29092645/2911458) provides some tips regarding the transport type flag passed to `BluetoothDevice.connectGatt`. 
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        stkent revised this gist Sep 18, 2017 . 1 changed file with 4 additions and 4 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -2,8 +2,8 @@ The best resources for those new to Bluetooth Low Energy on the Android platform. - [_Android Lollipop: Bluetooth LE Matures_](https://www.youtube.com/watch?v=qx55Sa8UZAQ) - A nice overview video by [Dave Smith](https://twitter.com/devunwired). Focuses on Lollipop and newer. - [Fragmented Episode 45: _Bluetooth (LE) with Dave (devunwired) Smith_](http://fragmentedpodcast.com/episodes/45/) - Another great Dave Smith overview if you prefer the podcast format! # Libraries @@ -17,8 +17,8 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## In-Depth Guides - _Bluetooth Low Energy on Android: Top Tips For The Tricky Bits_ by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk! - _Bluetooth Low Energy on Android_ by [Erik Hellman](https://twitter.com/ErikHellman) ([post 1](https://hellsoft.se/bluetooth-low-energy-on-android-part-1-1aa8bf60717d)) ([post 2](https://hellsoft.se/bluetooth-low-energy-on-android-part-2-8fdb8ee3bfe9)) - Comprehensive introductory articles. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations 
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        stkent revised this gist Sep 18, 2017 . 1 changed file with 2 additions and 2 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -17,8 +17,8 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## In-Depth Guides - Bluetooth Low Energy on Android: Top Tips For The Tricky Bits by [Stuart Kent](https://twitter.com/skentphd) ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk! - Bluetooth Low Energy on Android by [Erik Hellman](https://twitter.com/ErikHellman) ([part 1](https://hellsoft.se/bluetooth-low-energy-on-android-part-1-1aa8bf60717d)) ([part 2](https://hellsoft.se/bluetooth-low-energy-on-android-part-2-8fdb8ee3bfe9)) - Comprehensive introductory articles. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations 
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        stkent revised this gist Sep 18, 2017 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -2,7 +2,7 @@ The best resources for those new to Bluetooth Low Energy on the Android platform. - [Android Lollipop: Bluetooth LE Matures](https://www.youtube.com/watch?v=qx55Sa8UZAQ) - A nice overview video by [Dave Smith](https://twitter.com/devunwired). Focuses on Lollipop and newer. - [Fragmented Episode 45: Bluetooth (LE) with Dave (devunwired) Smith](http://fragmentedpodcast.com/episodes/45/) - Another great Dave Smith overview if you prefer the podcast format! # Libraries 
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        stkent revised this gist Sep 18, 2017 . 1 changed file with 2 additions and 2 deletions.There are no files selected for viewingThis file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -17,8 +17,8 @@ Resources relevant to building Bluetooth Low Energy Android applications from sc ## In-Depth Guides - Bluetooth Low Energy on Android: Top Tips For The Tricky Bits by Stuart Kent ([slides](https://speakerdeck.com/stkent/bluetooth-low-energy-on-android-top-tips-for-the-tricky-bits-video), [video](https://www.youtube.com/watch?v=jDykHjn-4Ng)) - My own talk! - Bluetooth Low Energy on Android by Erik Hellman ([part 1](https://hellsoft.se/bluetooth-low-energy-on-android-part-1-1aa8bf60717d)) ([part 2](https://hellsoft.se/bluetooth-low-energy-on-android-part-2-8fdb8ee3bfe9)) - Comprehensive introductory articles. - [Android BLE Issues](https://github.com/iDevicesInc/SweetBlue/wiki/Android-BLE-Issues) - A fairly complete list of symptoms you are likely to encounter while working with Android's BLE stack. Some apply to pre-Lollipop only, but many still exist and occur. ## Implementations 
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