удалила лишнее из примеров

libraries/IRremote/examples/ReceiveAndSend/ReceiveAndSend.ino

@@ -46,7 +46,6 @@
  */
 #include <Arduino.h>
 
-#include "PinDefinitionsAndMore.h" // Define macros for input and output pin etc.
 
 /*
  * Specify which protocol(s) should be used for decoding.
@@ -72,10 +71,7 @@
 //
 
 #if !defined(RAW_BUFFER_LENGTH)
-// For air condition remotes it requires 750. Default is 200.
-#  if !((defined(RAMEND) && RAMEND <= 0x4FF) || (defined(RAMSIZE) && RAMSIZE < 0x4FF))
 #define RAW_BUFFER_LENGTH  750
-#  endif
 #endif
 
 //#define EXCLUDE_UNIVERSAL_PROTOCOLS // Saves up to 1000 bytes program memory.
@@ -91,9 +87,20 @@
 
 //#define DEBUG // Activate this for lots of lovely debug output from the decoders.
 
+#define IR_RECEIVE_PIN  4
+#define IR_SEND_PIN     3
+
+/*
+ * Helper macro for getting a macro definition as string
+ */
+#if !defined(STR_HELPER)
+#define STR_HELPER(x) #x
+#define STR(x) STR_HELPER(x)
+#endif
+
 #include <IRremote.hpp>
 
-int SEND_BUTTON_PIN = APPLICATION_PIN;
+int SEND_BUTTON_PIN = BTN_BUILTIN;
 
 int DELAY_BETWEEN_REPEAT = 50;
 
@@ -113,14 +120,10 @@ void sendCode(storedIRDataStruct *aIRDataToSend);
 void setup() {
     pinMode(SEND_BUTTON_PIN, INPUT_PULLUP);
 
-    Serial.begin(115200);
+    Serial.begin(9600);
     while (!Serial)
         ; // Wait for Serial to become available. Is optimized away for some cores.
 
-#if defined(__AVR_ATmega32U4__) || defined(SERIAL_PORT_USBVIRTUAL) || defined(SERIAL_USB) /*stm32duino*/|| defined(USBCON) /*STM32_stm32*/ \
-    || defined(SERIALUSB_PID)  || defined(ARDUINO_ARCH_RP2040) || defined(ARDUINO_attiny3217)
-    delay(4000); // To be able to connect Serial monitor after reset or power up and before first print out. Do not wait for an attached Serial Monitor!
-#endif
     // Just to know which program is running on my Arduino
     Serial.println(F("START " __FILE__ " from " __DATE__ "\r\nUsing library version " VERSION_IRREMOTE));
 
@@ -130,7 +133,7 @@ void setup() {
     printActiveIRProtocols(&Serial);
     Serial.println(F("at pin " STR(IR_RECEIVE_PIN)));
 
-    IrSender.begin(); // Start with IR_SEND_PIN -which is defined in PinDefinitionsAndMore.h- as send pin and enable feedback LED at default feedback LED pin
+    IrSender.begin(); // Start with IR_SEND_PIN as send pin and enable feedback LED at default feedback LED pin
     Serial.print(F("Ready to send IR signals at pin " STR(IR_SEND_PIN) " on press of button at pin "));
     Serial.println(SEND_BUTTON_PIN);
 }
@@ -139,6 +142,8 @@ void loop() {
 
     // If button pressed, send the code.
     bool tSendButtonIsActive = (digitalRead(SEND_BUTTON_PIN) == LOW); // Button pin is active LOW
+  if (digitalRead(SEND_BUTTON_PIN))
+    Serial.println("pressed");
 
     /*
      * Check for current button state