From e674b21eaaa2768ecd411529aa7f45ab64db8226 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Mon, 17 Mar 2025 15:17:07 +0100
Subject: [PATCH] update

---
 MPPT/read.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/MPPT/read.py b/MPPT/read.py
index 1baa346..63af67d 100644
--- a/MPPT/read.py
+++ b/MPPT/read.py
@@ -7,6 +7,12 @@
                         
 Chargeur solaire Victron MPPT interface UART
 
+MPPT connections
+5V / Rx / TX / GND
+RPI connection
+-- / GPIO9 / GPIO8 / GND
+* pas besoin de connecter le 5V (le GND uniquement)
+
 typical response from uart:
 
 PID     0xA075          ->product ID