Changed definition of SERIAL_BUFFER_SIZE in cores/nRF5/RingBuffer.h to check if it is already defined.

frejanordsiek · web-flow · commit f3a70865d42e · 2020-09-14T10:32:58.000+02:00
diff --git a/cores/nRF5/RingBuffer.h b/cores/nRF5/RingBuffer.h
@@ -25,7 +25,9 @@
 // using a ring buffer (I think), in which head is the index of the location
 // to which to write the next incoming character and tail is the index of the
 // location from which to read.
+#ifndef SERIAL_BUFFER_SIZE
 #define SERIAL_BUFFER_SIZE 64
+#endif
 
 class RingBuffer
 {

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,9 @@`
`25`	`25`	`// using a ring buffer (I think), in which head is the index of the location`
`26`	`26`	`// to which to write the next incoming character and tail is the index of the`
`27`	`27`	`// location from which to read.`
	`28`	`+#ifndef SERIAL_BUFFER_SIZE`
`28`	`29`	`#define SERIAL_BUFFER_SIZE 64`
	`30`	`+#endif`
`29`	`31`
`30`	`32`	`class RingBuffer`
`31`	`33`	`{`