increase serial buffer (helps with bno08x uart!)

ladyada · ladyada · commit fad2d91143d7 · 2020-09-19T17:22:03.000-04:00
diff --git a/cores/arduino/RingBuffer.h b/cores/arduino/RingBuffer.h
@@ -29,7 +29,7 @@
 // location from which to read.
 
 #ifndef SERIAL_BUFFER_SIZE
-#define SERIAL_BUFFER_SIZE 256
+#define SERIAL_BUFFER_SIZE 350
 #endif
 
 template <int N>
