From edafa75ad7988f8824cb9d99259e348dcfdecec8 Mon Sep 17 00:00:00 2001
From: SeasonWings <79470909+SeasonWings@users.noreply.github.com>
Date: Tue, 25 Jan 2022 02:07:09 +0800
Subject: [PATCH] Add files via upload

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index d200933..136ff5c 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,9 @@
 固件方面  
 MPR121调参库使用了@ilufang的MPR121库
 
+上传方面
+你需要购买Jlink上传器，通过SEGGER软件向SAMD21上传固件以及BootLoader
+
 其余方面想到再补充（