From a2adcf7afd7fdfc17a10b45feac2fcc00c80f325 Mon Sep 17 00:00:00 2001
From: smayzy <smayzy@smayzy.ovh>
Date: Mon, 18 May 2026 16:51:41 +0200
Subject: [PATCH] add M0 and M1 pin and change serial pins

---
 cocomobile-arduino/cocomobile-arduino.ino | 6 +++++-
 receive-arduino/receive-arduino.ino       | 6 +++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/cocomobile-arduino/cocomobile-arduino.ino b/cocomobile-arduino/cocomobile-arduino.ino
index 122c281..670b6d5 100644
--- a/cocomobile-arduino/cocomobile-arduino.ino
+++ b/cocomobile-arduino/cocomobile-arduino.ino
@@ -3,7 +3,7 @@ const float TENSION_SCALE = 15.701;
 const float CURRENT_SCALE = 31.25;
 const float ADC_TO_VOLT = 5.0 / 1023.0;
 
-SoftwareSerial lora(8, 9); // RX, TX
+SoftwareSerial lora(10, 9); // RX, TX
 
 float tens = 0;
 float amp = 0;
@@ -13,6 +13,10 @@ String line = "";
 void setup() {
   lora.begin(9600);
   Serial.begin(115200);
+  pinMode(11, OUTPUT);
+  pinMode(12, OUTPUT);
+  digitalWrite(11, LOW); // M1
+  digitalWrite(12, LOW); // M0
 }
 
 void loop() {
diff --git a/receive-arduino/receive-arduino.ino b/receive-arduino/receive-arduino.ino
index 2140845..069de02 100644
--- a/receive-arduino/receive-arduino.ino
+++ b/receive-arduino/receive-arduino.ino
@@ -1,6 +1,6 @@
 #include <SoftwareSerial.h>
 
-SoftwareSerial lora(8, 9); // RX, TX
+SoftwareSerial lora(10, 9); // RX, TX
 
 bool test_with_fake = false;
 
@@ -9,6 +9,10 @@ String line = "";
 void setup() {
   Serial.begin(115200);
   lora.begin(9600);
+  pinMode(11, OUTPUT);
+  pinMode(12, OUTPUT);
+  digitalWrite(11, LOW); // M1
+  digitalWrite(12, LOW); // M0
 }
 
 void loop() {