= Simulating 825gen2 App Operation =

The development environment allows 825 app operation to be simulated. This saves time developing applications and allows for debugging. However, not all aspects of application operation can be simulated.

[[Image(825_vm_login_wayland.png)]]

For 825 simulation when logging into the development environment be sure the desktop graphics type is:
 "Desktop Session: Plasma (Wayland)"

Click the "Toolbar" item "825 simulator for debugging an app"

[[Image(825simulator.png)]]

Click "Tools", "Settings…" to configure the simulator.


Option card "Details" may be configured.



Simulation in the development environment is achieved by having a build configuration for each app such as "Debug-ARM825-SIM" that compiles the app with the default GCC compiler in the VM to build the app to run on Intel x86 processor. The lib825ev, and other libraries have corresponding "Debug-ARM825-SIM" build configurations. The build configuration must be setup to link to the appropriate library files.

In case the VM is logged in as Plasma (X11) when starting a simulated app the console message will show: