From d2731cfdc90d7e3ad6132a39fa5b80e254b5b52b Mon Sep 17 00:00:00 2001
From: amine-aitmokhtar <aitmokhtaramine1@gmail.com>
Date: Wed, 3 Dec 2025 10:21:35 +0100
Subject: [PATCH] fix : docker container conection to arduino serial port,
 review of the error message on server js

---
 docker-compose.yml    | 3 +++
 game/server/server.js | 9 ++++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index 09117fa..c740265 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -17,6 +17,9 @@ services:
     stdin_open: true
     tty: true
     command: --gameWsPort=3000 --monitorsWsPort=3001 --minScore=5
+    privileged: true
+    devices:
+      - "/dev/ttyACM0:/dev/ttyACM0"
     env_file:
       - .env
     depends_on:
diff --git a/game/server/server.js b/game/server/server.js
index 6cb061e..01a4cb7 100644
--- a/game/server/server.js
+++ b/game/server/server.js
@@ -72,7 +72,14 @@ const arduinoPort = new SerialPort({
   baudRate: BAUD_RATE,
   autoOpen: true
 }, err => {
-  console.log("Error on opening the serial port: ", err);
+  
+  if (err) {
+    // On n'affiche l'erreur que si elle existe vraiment
+    console.log("Erreur critique lors de l'ouverture du port : ", err.message);
+  } else {
+    // Sinon, on confirme que c'est bon
+    console.log(`Port série /dev/${SENSOR_ID} ouvert avec succès !`);
+  }
 });
 
 const parser = arduinoPort.pipe(new ReadlineParser());
-- 
GitLab