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The HdlcTool GUI consists of two text entry fields labeled "raw" and "HDLC" and two buttons labeled "to HDLC" and "to raw." Text may be entered in either field and converted using the appropriate button. A sample is shown below:
Here a payload was entered in the "raw" text field, and translated using the "to HDLC" button, resulting in the HDLC encoded text appearing in "HDLC" text field.
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