From 49791ac8bb19746dd6a50242ae6df9c663c193ed Mon Sep 17 00:00:00 2001
From: Drath <drath@drath.cc>
Date: Thu, 23 Apr 2026 01:38:14 +0200
Subject: [PATCH] flasghinh info

---
 README.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/README.md b/README.md
index 966c470..6a4c8b2 100644
--- a/README.md
+++ b/README.md
@@ -32,6 +32,17 @@ To flash you will also need to compile `minichlink`. Included in the `ch32fun` r
 
 Or just use PlatformIO idc. We have the file for that too. It has debugging.
 
+## How flash?
+
+Use wlink-e programmer. Connect GND, power (?) and SWIO to PD1 and use `minichlink` to program, it's included in the `ch32fun` repo.
+
+```bash
+minichlink -w fan_controller.bin flash -b
+```
+
+You could also `make flash`
+
+
 ## Pins
 
 For the TSSOP20 package, CH32V003FxPx