From cfffa667b6761ada67c7346073056a9137809f66 Mon Sep 17 00:00:00 2001
From: Clement <c.boesmier@aptatio.com>
Date: Thu, 18 Jan 2024 15:01:41 +0100
Subject: [PATCH] fix grbl lib compile

---
 lib/GRBL/include/GRBL.h | 2 +-
 lib/GRBL/src/GRBL.cpp   | 2 +-
 src/main.cpp            | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/GRBL/include/GRBL.h b/lib/GRBL/include/GRBL.h
index 8837ca9..769cc14 100644
--- a/lib/GRBL/include/GRBL.h
+++ b/lib/GRBL/include/GRBL.h
@@ -7,7 +7,7 @@
 class iGRBL{
 public:
     virtual void init(int speed, double pas, int accel, String mode = "distance") = 0;
-    virtual void mouveForward(int mm = 5) = 0;
+    virtual void mouveForward(int mm) = 0;
 };
 
 class GRBL : public iGRBL{
diff --git a/lib/GRBL/src/GRBL.cpp b/lib/GRBL/src/GRBL.cpp
index a10807b..f71f61d 100644
--- a/lib/GRBL/src/GRBL.cpp
+++ b/lib/GRBL/src/GRBL.cpp
@@ -27,7 +27,7 @@ void GRBL::init(int speed, double pas, int accel, String mode){
     Serial.println(s);
 }
 
-void GRBL::mouveForward(int mm = 5){
+void GRBL::mouveForward(int mm){
     char s[1024];
     sprintf(s, "G1 X%d", mm);
     this->grbl->sendGcode(s);
diff --git a/src/main.cpp b/src/main.cpp
index b27e527..27c73f8 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -90,7 +90,7 @@ void loop() {
     }
 
     if (M5.BtnB.wasPressed()) {
-        grbl->mouveForward(50);
+        grbl->mouveForward(-50);
     }
 
     if (M5.BtnC.wasReleased()) {