sldiagviewer.diary

Log simulation warnings and errors and build information to file

Syntax

sldiagviewer.diary

sldiagviewer.diary(filename)

sldiagviewer.diary(toggle)

sldiagviewer.diary(filename,'UTF-8')

Description

sldiagviewer.diary intercepts build information, warnings, and errors transmitted to the Command Window or the Diagnostic Viewer and logs them to a text file diary.txt in the current folder.

sldiagviewer.diary(filename) toggles the logging state of the text file specified by filename.

sldiagviewer.diary(toggle) turns logging to the log file on or off. The setting applies to the last file name you specified for logging or to diary.txt if you did not specify a file name.

sldiagviewer.diary(filename,'UTF-8') specifies the character encoding for the log file filename.

Examples

Log Build Information and Simulation Warnings and Errors

Start logging build information and simulation warnings and errors to diary.txt.

sldiagviewer.diary
open_system('vdp')
rtwbuild('vdp')

Open diary.txt to view logs.

### Starting build procedure for model: vdp
### Build procedure for model: 'vdp' aborted due to an error.
...

Log to Specific File

Set up logging to a file.

sldiagviewer.diary('C:\MyLogs\log1.txt')

Toggle File Logging State

Switch the logging state of a file.

sldiagviewer.diary('C:\MyLogs\log1.txt') % Start logging
open_system('vdp')
rtwbuild('vdp')

sldiagviewer.diary('off') % Switch off logging
open_system('sldemo_fuelsys')
rtwbuild('sldemo_fuelsys')

sldiagviewer.diary('on') % Resume logging

Specify Log File Name and Character Encoding

Set the file name to log to and the character encoding to use.

sldiagviewer.diary('C:\MyLogs\log1.txt','UTF-8')

Input Arguments

toggle — Logging state

'off' | 'on'

Logging state, specified as 'on' or 'off'.

Example: sldiagviewer.diary('on')

filename — Name of file to log data to

character vector

Name of file to log data to, specified as a character vector.

Example: sldiagviewer.diary('C:\Simulations\mySimulationDiary.txt')