FastClick

Elements / Annotations

SetAnnoByte

sets packet user annotations

SYNOPSIS§

SetAnnoByte(ANNO, VALUE)

Ports: 1 input, 1 output
Processing: agnostic

DESCRIPTION§

Sets each packet's user annotation byte at ANNO to VALUE, an integer 0..255. Permissible values for ANNO are 0 to n-1, inclusive, where n is typically 48, or the name of a one-byte annotation.

ELEMENT HANDLERS§

  • anno (read-only) — Returns ANNO as an integer offset
  • value (read/write) — Returns or sets VALUE

SEE ALSO§

Paint

Generated by click-elem2man from ../elements/standard/setannobyte.hh:6 on 2026/11/02.