armBookCodeExamples · tiagosandoval · May 21, 2025
diff --git a/modules/code/code.cpp b/modules/code/code.cpp
diff --git a/modules/code/code.h b/modules/code/code.h
diff --git a/modules/date_and_time/date_and_time.cpp b/modules/date_and_time/date_and_time.cpp
diff --git a/modules/date_and_time/date_and_time.h b/modules/date_and_time/date_and_time.h
diff --git a/modules/display/display.cpp b/modules/display/display.cpp
@@ -58,10 +58,6 @@
 
 //=====[Declaration and initialization of public global objects]===============
 
-DigitalOut displayD0( D0 );
-DigitalOut displayD1( D1 );
-DigitalOut displayD2( D2 );
-DigitalOut displayD3( D3 );
 DigitalOut displayD4( D4 );
 DigitalOut displayD5( D5 );
 DigitalOut displayD6( D6 );
@@ -223,10 +219,6 @@ static void displayPinWrite( uint8_t pinName, int value )
     switch( display.connection ) {
         case DISPLAY_CONNECTION_GPIO_8BITS:
             switch( pinName ) {
-                case DISPLAY_PIN_D0: displayD0 = value;   break;
-                case DISPLAY_PIN_D1: displayD1 = value;   break;
-                case DISPLAY_PIN_D2: displayD2 = value;   break;
-                case DISPLAY_PIN_D3: displayD3 = value;   break;
                 case DISPLAY_PIN_D4: displayD4 = value;   break;
                 case DISPLAY_PIN_D5: displayD5 = value;   break;
                 case DISPLAY_PIN_D6: displayD6 = value;   break;

diff --git a/modules/event_log/event_log.cpp b/modules/event_log/event_log.cpp
diff --git a/modules/event_log/event_log.h b/modules/event_log/event_log.h