NgApp

This project was generated with Angular CLI version 15.2.1.

Development server

Run ng serve for a dev server. Navigate to http://localhost:4200/. The application will automatically reload if you change any of the source files.

Code scaffolding

Run ng generate component component-name to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module.

Build

Run ng build to build the project. The build artifacts will be stored in the dist/ directory.

Running unit tests

Run ng test to execute the unit tests via Karma.

Running end-to-end tests

Run ng e2e to execute the end-to-end tests via a platform of your choice. To use this command, you need to first add a package that implements end-to-end testing capabilities.

Further help

To get more help on the Angular CLI use ng help or go check out the Angular CLI Overview and Command Reference page.

signageOS Applet development (on connected device)

Run all the following commands in separated terminal windows.

sos device connect # Choose your device
npm run watch # Watch the changes in Angular application and build result into dist/ folder
npm run watch-applet # Watch newly built Angular appplication files in dist/ folder and upload them to the connected device

Device connect command has to be run again anytime the device is restarted/rebooted or disconnected any other way (Ctrl+C -> ↑ -> ⏎).

Connected devices are automatically reloaded with "--hot-reload" option. However, the applet running in the emulator on http://localhost:8090 is not automatically reloaded.

The server with applet for connected device hot reload is started by default on http://localhost:8091 and you have to allow access to the port in local network (8091). Otherwise, the device cannot download the built code.

In case your IP address is not accessible directly, but is accessible on different host or port, you can parametrize using --server-public-url option, e.g.: http://192.168.10.20:9999 (See sos applet start --help for more details).