Code CR1500 Programming Guide

D028868 CR1500 CR1100 CR2700 JavaScript Programming Guide User Manual Page 27 of 41
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comm.sendHidReport
The comm.sendHidReport is not yet implemented.
13.4 Shell Functions
help([name])
The help function displays available shell commands. Optionally, [name] can be any shell command
for more detailed information on [name].
Example:
help(include);
include(name)
The include function executes the included script inline.
Example:
// Adds the definitions in myScript.js to the application.
// The definitions become part of the “including” script.
include("myScript.js");
print (string) – see reader.print(string)
The print function is an alias for the reader.print(string) method.
Example:
print(“some random text”);
gc()
The gc function cleans up memory that has been allocated, but is no longer needed by the runtime
environment. This function is processor-intensive, so its use can degrade performance.
Example:
gc();
sleep_ms(time_ms)
The sleep function performs an inline blocking delay for time_ms number of milliseconds.
Example:
sleep_ms(1000);
format(string format, ...)
format takes a formatting string as an argument, and an argument list, to apply to the format and
then sends the formatted data back to the JavaScript, as the return value.

Code CR1500 Specifications

General

Brand	Code
Model	CR1500
Category	Barcode Reader
Language	English