add manual refresh

src/SmartCube/cubeButtons.h

@@ -1,5 +1,8 @@
 extern Adafruit_SSD1306 display;    // Reference to the OLED display object
+extern unsigned long lastRefresh;
+extern const unsigned long refreshInterval; 
 bool is_display_off = false;        // State variable to track display on/off status
+bool is_sound_off = false;        // State variable to track display on/off status
 
 int buttonDebounceDelay = 50;       // Debounce delay in milliseconds
 int buttonLongPressDelay = 2000;    // Long press threshold in milliseconds
@@ -29,7 +32,10 @@ void cubeButtonHandler() {
             if (!leftBeeped) { 
                 beep(1000);  // Play beep for a short press
                 leftBeeped = true; // Mark as beeped to avoid repeat beeps
-                // Handle left short press action here
+                if (is_sound_off) { 
+                    is_sound_off = false;    // Update display state
+                    beep(1600);  // Additional beep to confirm display is on
+                }            
             }
         }
     } else {
@@ -43,7 +49,7 @@ void cubeButtonHandler() {
             if (!middleBeeped) {
                 beep(1000);  // Play beep for a short press
                 middleBeeped = true; // Mark as beeped to avoid repeat beeps
-                // Handle middle short press action here
+                lastRefresh = millis() + refreshInterval + 1;
             }
         }
     } else {
@@ -71,10 +77,10 @@ void cubeButtonHandler() {
 
     // Long press detection for left button
     if (leftPressed && (currentMillis - leftPressStart > buttonLongPressDelay)) {
-        if (!leftBeeped) {
+        if (!is_sound_off) { // Turn off the display if it's on
-            beep(1000);  // Play beep for a long press
+            beep(1400); // Beep to indicate display turn-off
-            leftBeeped = true; // Mark as beeped to avoid repeat beeps
+            is_sound_off = true;     // Update display state
-            // Handle left long press action here
+            beep(1000);  // Additional beep to confirm display is off
         }
     }
 

src/main.cpp

@@ -22,7 +22,7 @@ bool newProblemsDetected = false;
 int totalProblems = 0; // Variable to store the total number of active problems
 
 // History buffer for the graph
-const int maxHistorySize = 30;
+const int maxHistorySize = 60;
 int problemHistory[maxHistorySize] = {0};  // Array to store history
 int historyIndex = 0;                      // Current index for the latest value
 
@@ -163,12 +163,16 @@ void displayProblems() {
   display.clearDisplay();
   display.setTextSize(1);
   display.setCursor(0, 0);
-  display.printf(" I:%d W:%d A:%d H:%d D:%d",
+  display.printf("I:%d W:%d A:%d H:%d D:%d",
                  severityCounts[1],
                  severityCounts[2],
                  severityCounts[3],
                  severityCounts[4],
                  severityCounts[5]);
+  if (is_sound_off) {
+      display.setCursor(122, 0);
+      display.print("X");
+  }
   display.drawLine(0, 45, 127, 45, 1);  // Line under the graph
   display.drawLine(0, 10, 127, 10, 1);  // Line under the graph
 
@@ -208,8 +212,9 @@ void displayProblems() {
   display.setCursor(scrollPos, 48);
   display.print(problemDescriptions);
   display.setTextSize(1);
-  display.fillRect(112,35,10,10,0);
+  display.fillRect(112,35,16,11,0);
-  display.setCursor(113,36);
+  display.drawRect(112,35,16,11,1);
+  display.setCursor(113,37);
   display.print(totalProblems);
   display.display();
 }
@@ -231,7 +236,7 @@ void loop() {
 
   displayProblems();
 
-  if (newProblemsDetected) {
+  if (newProblemsDetected && !is_sound_off) {
     playAlertMelody();
     newProblemsDetected = false;
   }