From 70a41b39170494bb3854eb85daa4435930766848 Mon Sep 17 00:00:00 2001
From: Adrian Jaroszewski <adrianjaroszewski@proton.me>
Date: Thu, 19 Feb 2026 19:30:06 -0500
Subject: [PATCH] Fixed missing curly brace (wouldn't compile) Fixed bug where
 holding down button decreased score until 0

---
 src/main.cpp | 93 +++++++++++++++++++++++++++-------------------------
 1 file changed, 48 insertions(+), 45 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 324755d..8da6770 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -55,10 +55,10 @@ void setup() {
   matrix.setTextAlignment(PA_CENTER);
 
   matrix.setFont(pingpong_font);
-  
+
   Serial.begin(9600);
 
-  
+
   while (digitalRead(B1_IN) == 1 && digitalRead(B2_IN) == 1) {}
 
   if (digitalRead(B1_IN) == 0) {
@@ -76,44 +76,46 @@ void setup() {
     displayOut[2] = setServeChar(servingChar, score, serving);
     setDisplay(score, &matrix, displayOut);
     delay(500); // to avoid calling twice
-    
-  }
-  
 
-  
+  }
+
+
+
 }
 
 void loop() {
 
   while (true) {
-  
+
     while (digitalRead(B1_IN) == 1 && digitalRead(B2_IN) == 1) {}
 
     if (digitalRead(B1_IN) == 0) {
       while (digitalRead(B1_IN) == 0) {
 
-        while (digitalRead(B2_IN) == 0) {} // Only execute remove point on button release.
+        if (digitalRead(B2_IN) == 0) {
+            while (digitalRead(B2_IN) == 0) {} // Only execute remove point on button release.
 
-        if (checkWin(score, 1) == 0) {
-          removePoint(score, 1);
-          displayOut[2] = setServeChar(servingChar, score, serving);
-          game = true;
-        }
-        else {
-          if (checkWin(score, 0) == 0) {}
-          else {
+            if (checkWin(score, 1) == 0) {
             removePoint(score, 1);
-
-            if (checkWin(score, 0) == 0) {
-              displayOut[2] = servingChar;
-              game = false;
+            displayOut[2] = setServeChar(servingChar, score, serving);
+            game = true;
             }
-            else {}
-          }
-        }
+            else {
+            if (checkWin(score, 0) == 0) {}
+            else {
+                removePoint(score, 1);
 
-        setDisplay(score, &matrix, displayOut);
-        delay(500); // to avoid calling twice.
+                if (checkWin(score, 0) == 0) {
+                displayOut[2] = servingChar;
+                game = false;
+                }
+                else {}
+            }
+            }
+
+            setDisplay(score, &matrix, displayOut);
+            delay(500); // to avoid calling twice.
+        }
 
       } // Only execute add point on button release. Point removal if other button is pressed during while loop.
       if (game == true) {
@@ -135,28 +137,30 @@ void loop() {
     if (digitalRead(B2_IN) == 0) {
       while (digitalRead(B2_IN) == 0) {
 
-        while (digitalRead(B1_IN) == 0) {} // Only execute remove point on button release.
+        if (digitalRead(B1_IN) == 0) {
+            while (digitalRead(B1_IN) == 0) {} // Only execute remove point on button release.
 
-        if (checkWin(score, 0) == 0) {
-          removePoint(score, 0);
-          displayOut[2] = setServeChar(servingChar, score, serving);
-          game = true;
-        }
-        else {
-          if (checkWin(score, 1) == 0) {}
-          else {
+            if (checkWin(score, 0) == 0) {
             removePoint(score, 0);
-
-            if (checkWin(score, 1) == 0) {
-              displayOut[2] = servingChar;
-              game = false;
+            displayOut[2] = setServeChar(servingChar, score, serving);
+            game = true;
             }
-            else {}
-          }
-        }
+            else {
+            if (checkWin(score, 1) == 0) {}
+            else {
+                removePoint(score, 0);
 
-        setDisplay(score, &matrix, displayOut);
-        delay(500); // to avoid calling twice.
+                if (checkWin(score, 1) == 0) {
+                displayOut[2] = servingChar;
+                game = false;
+                }
+                else {}
+            }
+            }
+
+            setDisplay(score, &matrix, displayOut);
+            delay(500); // to avoid calling twice.
+        }
 
       } // Only execute add point on button release. Point removal if other button is pressed during while loop.
       if (game == true) {
@@ -174,7 +178,7 @@ void loop() {
         delay(500); // to avoid calling twice
       }
     }
-
+  }
 }
 
 // put function definitions here:
@@ -196,4 +200,3 @@ void setDisplay(int* score, MD_Parola* matrix, char* displayOut) {
   matrix->print(displayOut);
 
 }
-