From 7d16fb1bbdacd8f59bcb513b1a55b44c94f0d071 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Sat, 9 Jan 2021 18:29:39 +0100
Subject: [PATCH] doc: ctlseqs: document supported DCS escapes
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Signed-off-by: Daniel Eklöf <daniel@ekloef.se>
---
 doc/foot-ctlseqs.5.scd | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/doc/foot-ctlseqs.5.scd b/doc/foot-ctlseqs.5.scd
index df9dc7dc..775bde19 100644
--- a/doc/foot-ctlseqs.5.scd
+++ b/doc/foot-ctlseqs.5.scd
@@ -153,6 +153,15 @@ All _OSC_ sequences begin with *\\E]*, from here on denoted _OSC_.
 
 # DCS
 
-*TODO*
 All _DCS_ sequences begin with *\\EP* (from here denoted _DCS_), and
 are terminated by *\\E\\* (ST).
+
+[[ *Sequence*
+:[ *Description*
+|  DCS q <sixel data> ST
+:  Emit a sixel image at the current cursor position
+|  DCS = 1 s ST
+:  Begin application synchronized updates
+|  DCS = 2 s ST
+:  End application synchronized updates
+