Android
Android devices
- Moto phone (x2)
- Moto E4+ phone (x2)
- Google Nexus phone
- Lenovo 8" Tab M8 TB-8505F (Hinge Health) Android 9 "Pie" Cortex-A53-2Ghz 2/32GB
- Samsung Galaxy Tab A 8" SM-T387T s/n R52M50MZR8V Android 10 Cortex-A53 4core 1.4GHZ 2/32GB
Android development
Go
Go language or golang if you prefer
Writing services for Android in Go https://dennisforbes.ca/index.php/2014/03/19/go-golang-and-android/ I think the idea here is that you can replace C native code with GO. See also https://www.reddit.com/r/golang/comments/2kv0s1/go_14_on_android/
So it would be useful currently for example to talk to hardware.
Or maybe it could implement a tile downloader, that is, the network/concurrent part.
Settings
That ellipsis thing (three vertical dots) is called "Settings".
I want my app to show a menu when the user clicks on it, so I have to add a PreferencesActivity. I also need to associate the resources with it to define what shows up.
Samples
AccelerometerPlay
ActionBarCompat
AndroidBeamDemo
ApiDemos
AppNavigation
BackupRestore
BasicGLSurfaceView
BluetoothChat
BluetoothHDP
ContactManager
content_hash.properties
CrossCompatibility
CubeLiveWallpaper
GestureBuilder
HelloEffects
Home
HoneycombGallery
JetBoy
KeyChainDemo
LunarLander
MultiResolution
NotePad
RandomMusicPlayer
RenderScript
SampleSyncAdapter
SearchableDictionary
SipDemo - VOIP phone app, almost works with our PBX. Phone apparently registers but I can't get calls to go. Does show how to use the ellipsis thing though (...).
SkeletonApp
Snake
SoftKeyboard
SpellChecker
Spinner
SpinnerTest
TicTacToeLib
TicTacToeMain
ToyVpn
TtsEngine
USB
VoicemailProviderDemo
VoiceRecognitionService
WeatherListWidget
WidgetPreview
WiFiDirectDemo
Wiktionary
WiktionarySimple
XmlAdapters
