[ + ] Using the WLanguage "System" functions available in WINDEV Mobile:
- SysShutdown associated with the sysReboot, sysPoweroff, sysPoweronScreen and sysPoweroffScreen constants.
- SysDirStorageCard that is used to retrieve the path of the storage card
- SysSpace that is used to retrieve the sizes of spaces (storage and program, total and free)
- SysSerialNum that is used to retrieve the serial number of the device