> For the complete documentation index, see [llms.txt](https://portal-integracao.intelbras.com.br/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://portal-integracao.intelbras.com.br/linha-android/proxyserver/lamysystemcontrolmanager.md).

# LamySystemControlManager

LamySystemControlManager fornece interfaces relacionadas ao sistema, como configuração da hora do sistema, fuso horário, reinicialização, desligamento, suspensão e ativação.

```java

/**
* Set System Time
*
* @param when unit: millisecond
@return true means success; false means failed
*/
public boolean setTime(long when);
/**
* Configure Time Zone
*
* @param timeZoneId one of the Olson ids from the list returned by {@link
* java.util.TimeZone#getAvailableIDs}
@return true means success; false means failed
*/
public boolean setTimeZone(String timeZoneId);
/**
* System Restart Interface
*@ param confirm true will pop up a system confirmation dialog, false will
directly restart
* @param reason Reason for restart
* @return refer to {@link ResultCode}
*/
5.8 Screen Brightness Adjustment Interface
LamyScreenControlManager is used to adjust screen brightness and mode
public int reboot (boolean confirm,String reason);
/**
*System Shutdown Interface
*@ param confirm true will pop up a system confirmation dialog, false will
directly shutdown
* @param reason Reason for shutdown
* @return refer to {@link ResultCode}
*/
public int shutdown (boolean confirm, String reason) ;
/**
* Device Wake-up Interface
*@ param time enters the wake-up time, with {@ link SystemClock #
uptimeMillis()} as the base time.
*Wake up to configure SystemClock. uptimeMillis();
*@ param reason Wake up reason string
* @return refer to {@link ResultCode}
*/
public int wakeUp(long time, String reason);
/**
*Device Sleep Interface
*@ param time enters the sleep time, with {@ link SystemClock # uptimeMillis()}
as the base time,
*Sleep now to configure SystemClock. uptimeMillis();
*@ param reason sleep reason string
* @return refer to {@link ResultCode}
*/
public int goToSleep(long time, String reason);

```


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