Mar 8, 2023 · Mar 7, 2023
diff --git a/cores/arduino/HardwareSerial.cpp b/cores/arduino/HardwareSerial.cpp
  // If Serial is defined in variant set
  // the Rx/Tx pins for com port if defined
 #if defined(Serial) && defined(PIN_SERIAL_TX)
 #if !defined(USBCON) || defined(USBD_USE_CDC) && defined(DISABLE_GENERIC_SERIALUSB)
  if ((void *)this == (void *)&Serial) {
 #if defined(PIN_SERIAL_RX)
    setRx(PIN_SERIAL_RX);
 #endif
    setTx(PIN_SERIAL_TX);
  } else
 #endif
 #endif
 #if defined(PIN_SERIAL1_TX) && defined(USART1_BASE)
    if (peripheral == USART1) {
 #if defined(PIN_SERIAL1_RX)
Original file line number	Diff line number	Diff line change
Expand Up		@@ -132,13 +132,15 @@ HardwareSerial::HardwareSerial(void *peripheral, HalfDuplexMode_t halfDuplex)
		// If Serial is defined in variant set
		// the Rx/Tx pins for com port if defined
		#if defined(Serial) && defined(PIN_SERIAL_TX)
		#if !defined(USBCON) \|\| defined(USBD_USE_CDC) && defined(DISABLE_GENERIC_SERIALUSB)
		if ((void )this == (void )&Serial) {
		#if defined(PIN_SERIAL_RX)
		setRx(PIN_SERIAL_RX);
		#endif
		setTx(PIN_SERIAL_TX);
		} else
		#endif
		#endif
		#if defined(PIN_SERIAL1_TX) && defined(USART1_BASE)
		if (peripheral == USART1) {
		#if defined(PIN_SERIAL1_RX)
Expand Down