Log

Syntax

Log(num_loglevel, str);

num_loglevel

Log level that specifies when to append a string to the log file. • 0 corresponds to log level Severe error messages in the Platform. • 1 corresponds to log level All error messages in the Platform. • 2-3 corresponds to log level All error and warning messages in the Platform. • 4-8 corresponds to log level All error, warning and information messages in the Platform. • 9 corresponds to log level All error, warning and extended information messages in the Platform. The string is appended only if the log level specified in the Platform is greater than, or equal to, num_loglevel.

str

A string to append to the log file.

Description

Appends a string to the log file.

Returns

	OK
-1	Failed

Example

log(9,"The number is:"+$inv_nr);

Result:

The string "The number is:123456" is appended to the log file only if the log level specified in the Platform is All error, warning and extended information messages.