The Point of Sale Android SDK lets you quickly build custom Android point-of-sale applications that take swipe, dip, or tap payments through Square hardware.
Here's how to get help.
The hellocharge app is available in the sample-hellocharge folder.
Check out this repo:
git clone https://github.com/square/point-of-sale-android-sdk.git
cd point-of-sale-android-sdk
Create a hellocharge.properties file in the sample-hellocharge folder, with a clientId key set to your application's client id which is the same as your application id in the Square Developer Portal (sq0idp-XXXXXXXXXXXXXXX). Do NOT use a sandbox clientId, as those do not work for the Point of Sale API.
echo clientId=\"put your production clientId here\" > sample-hellocharge/hellocharge.properties
And also create a bikeshop.properties file in the sample-bikeshop folder, with a clientId key set to your application's client id which is the same as your application id in the Square Developer Portal (sq0idp-XXXXXXXXXXXXXXX). Do NOT use a sandbox clientId, as those do not work for the Point of Sale API.
echo clientId=\"put your production clientId here\" > sample-bikeshop/bikeshop.properties
Build the SDK and the sample app:
./gradlew :sample-hellocharge:build
Add the SHA1 fingerprint of the sample app to your application dashboard:
keytool -printcert -jarfile ./sample-hellocharge/build/outputs/apk/debug/sample-hellocharge-debug.apk
Install the sample app:
./gradlew :sample-hellocharge:installDebug
The bikeshop is an example of a real point-of-sale application, available in the sample-bikeshop folder. To build this sample app, follow the same instructions as above, substituting "hellocharge" for "bikeshop".
Rate the sample apps here!
Contributions are welcome! Please read our contributing guidelines.
Copyright 2016 Square, Inc.
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