Editing IBM 3270 (section)

====Example====
The following data stream writes an attribute in row 24, column 1, writes the (protected) characters '> ' in row 24, columns 2 and 3, and creates an unprotected field on row 24 from columns 5-79. Because the buffer wraps around an attribute is placed on row 24, column 80 to terminate the input field. This data stream would normally be written using an Erase/Write command which would set undefined positions on the screen to '00'x. Values are given in hexadecimal.
<pre>
  Data        Description
  D3          WCC [reset device + restore (unlock) keyboard + reset MDT]
  11 5C F0    SBA Row 24 Column 1
  1D F0       SF/Attribute
              [protected, alphanumeric, display normal intensity, not pen-detectable, MDT off]
  6E 40       '> '
  1D 40       SF/Attribute
              [unprotected, alphanumeric, display normal intensity, not pen-detectable, MDT off]
              SBA is not required here since this is being written at the current buffer position 
  13          IC — cursor displays at current position: Row 24, column 5
  11 5D 7F    SBA Row 24 Column 80
  1D F0       SF/Attribute
              [protected, alphanumeric, display normal intensity, not pen-detectable, MDT off]
</pre>