How do you write to SharePoint ULS logs in 2010

How do you write to SharePoint ULS logs in 2010

On SharePoint Foundation, ULS exposes configurable settings in two ways, through the – Object model and Windows PowerShell cmdlets. For writing to SharePoint ULS logs developers can can use Diagnostics Service, which will make the customized categories viewable in the administrative UI for our errors. or they can use the number of cmdlets available for accessing ULS logs using powershell. Some of the cmdlets are Get-SPDiagnosticConfig ,Get-SPLogEvent etc.