Serial: remove intermediate_buffer leftover

The buffer is not used since this commit bb77ad5
arduino · Oct 25, 2024 · 8d861fe · 8d861fe
1 parent aacd17c
commit 8d861fe
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/cores/arduino/Serial.h b/cores/arduino/Serial.h
@@ -76,7 +76,6 @@ class UART : public HardwareSerial {
 		mbed_usb_serial* _usb_serial = NULL;
 		PinName _tx, _rx, _rts, _cts;
 		RingBufferN<256> rx_buffer;
-		uint8_t intermediate_buf[4];
 		bool is_usb = false;
 };
 }