From 4666a8d61494187a6192d28d25c0f425fafdb014 Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Wed, 27 Jul 2022 17:57:45 -0500
Subject: [PATCH] update export-tech.md

---
 papers/export-tech.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/papers/export-tech.md b/papers/export-tech.md
index 3bf71546..560aab32 100644
--- a/papers/export-tech.md
+++ b/papers/export-tech.md
@@ -4,6 +4,13 @@
 
 TODO
 
+## macro data
+
+read length, loop and then release (1 byte).
+if it is a 2-byte macro, read a dummy byte.
+
+then read data.
+
 ## pattern data
 
 read sequentially.