Fix Serial Monitor errors/warnings

1 files changed, 20 insertions, 5 deletions

diff --git a/Cart_Reader/Cart_Reader.ino b/Cart_Reader/Cart_Reader.ino
index c0c62f9..a672655 100644
--- a/Cart_Reader/Cart_Reader.ino
+++ b/Cart_Reader/Cart_Reader.ino
@@ -830,7 +830,7 @@ boolean checkCartSelection(FsFile& database, void (*readData)(FsFile&, void*), v
     print_STR(press_to_select_STR, 1);

 #elif defined(SERIAL_MONITOR)

     println_Msg(F("U/D to Change"));

-    println_Msg(F("Space to Select"));

+    println_Msg(F("Space/Zero to Select"));

 #endif

     display_Update();

 

@@ -905,7 +905,7 @@ void printInstructions() {
     print_STR(press_to_select_STR, 1);

 #   elif defined(SERIAL_MONITOR)

     println_Msg(F("U/D to Change"));

-    println_Msg(F("Space to Select"));

+    println_Msg(F("Space/Zero to Select"));

 #   endif /* ENABLE_OLED | ENABLE_LCD | SERIAL_MONITOR */

 

     display_Update();

@@ -980,6 +980,15 @@ int navigateMenu(int min, int max, void (*printSelection)(int)) {
     }

   }

 }

+#elif defined(SERIAL_MONITOR)

+int navigateMenu(__attribute__((unused)) int min,__attribute__((unused)) int max, void (*printSelection)(int)) {

+    printSelection(0);

+    Serial.println(F("Enter number to change:_"));

+    while (Serial.available() == 0) {}

+    int selectedNumber = Serial.parseInt();

+    delay(200);

+    return selectedNumber;

+}

 #   endif /* (ENABLE_OLED | ENABLE_LCD) */

 # endif /* ENABLE_<CORES> */

 

@@ -2844,18 +2853,24 @@ void blinkLED() {
 #if defined(ENABLE_VSELECT)

   // Nothing

 #elif defined(HW5)

+  // 3mm LED on D38, front of PCB

   PORTD ^= (1 << 7);

 #elif defined(ENABLE_OLED)

+  // 5mm LED on D10, above SD slot

   PORTB ^= (1 << 4);

-#elif defined(ENABLE_LCD)

+#elif defined(ENABLE_LCD) // HW4 

+  // TX LED on D1, build-in

   PORTE ^= (1 << 1);

 #elif defined(ENABLE_SERIAL)

-  PORTB ^= (1 << 4);

+  // 5mm LED on D10, above SD slot (HW3)

+  PORTB ^= (1 << 4); //HW4/HW5 LCD RST connects there now too

+  // 3mm LED on D38, front of PCB (HW5)

   PORTB ^= (1 << 7);

 #endif

 }

 

 #if defined(HW5) && !defined(ENABLE_VSELECT)

+// 3mm LED on D38, front of PCB

 void statusLED(boolean on) {

   if (!on)

     PORTD |= (1 << 7);

@@ -3159,7 +3174,7 @@ uint8_t checkButton() {
   }

 

   //Selection

-  else if (incomingByte == 240) {

+  else if ((incomingByte == 240) || (incomingByte == -16) || (incomingByte == 0)) {

     return 3;

   }