From 48e7fc826554e22fc142bdaf1caedefcd7e18d00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=85=95=E7=82=8E?= <29385962@qq.com>
Date: Fri, 24 Mar 2023 12:55:42 +0000
Subject: [PATCH] update README.md.
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Signed-off-by: 慕炎 <29385962@qq.com>
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 67a9e25..dee1dd5 100644
--- a/README.md
+++ b/README.md
@@ -60,7 +60,7 @@ HW6.01的程序使用 https://gitee.com/muyan3000/esp32-mppt/tree/master/esp32_b
 
 flash_download_tool工具（下载地址：[https://www.espressif.com/zh-hans/support/download/other-tools](https://www.espressif.com/zh-hans/support/download/other-tools) ），选择esp32进行烧写
 
-建议先烧录https://gitee.com/muyan3000/esp32-mppt/blob/master/esp32_buck_boost/bin/i2cdetect.bin，I2C检测程序，检查INA226的地址是否正确
+建议先烧录https://gitee.com/muyan3000/esp32-mppt/tree/master/esp32_buck_boost/firmware/i2cdetect.bin，I2C检测程序，检查INA226的地址是否正确
  **正常的TI INA226地址为0X40和0X41，有个别版本（替代）地址从0x44开始** 
 
  **2、** 烧写完成后，通过串口调试助手之类的串口工具[https://docs.ai-thinker.com/_media/tools/aithinker_serial_tool_v1.2.3.7z](https://docs.ai-thinker.com/_media/tools/aithinker_serial_tool_v1.2.3.7z)