# jCL RO

Updated: 10/19/2020, 10:24:56 AM
Created: 10/19/2020, 10:24:56 AM
Last Updated By: Daniel Klein
Read Time: 1 minute(s)

Tags: secondary buffer primary jcl

# Description

This command resets (clears) the active output buffer. It takes the general form:

RO
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# Note

The RO command clears the active output buffer. The buffer pointer is left at the beginning of the buffer.

# Example 1

| Command | POB Before | POB After  |
| ------- | ---------- | ---------  |
| STOFF   |            |            |
| RO      | ABC^DEF    |            |
|         |        ^   | ^          |
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# Example 2

| Command | SOB Before | SOB After |
| --------| ---------- | --------- |
| STON    |            |           |
| RO      | GHI^JKL    |           |
|         |        ^   | ^         |
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