Concurrency Test optimizations

Author: pschatzmann

examples/tests/concurrency/BufferRTOS/BufferRTOS.ino

@@ -27,7 +27,6 @@ void setup() {
     }
 
     size_t len = buffer.writeArray(data, 512);
-    delay(1);
 
   });
 
@@ -39,7 +38,6 @@ void setup() {
 
     // read data
     size_t read = buffer.readArray(data, 512);
-    delay(1);
     assert(read==512);
 
     // check data

examples/tests/concurrency/NBuffer/NBuffer.ino

@@ -26,6 +26,7 @@ void setup() {
       data[j] = j;
     }
     assert(buffer.writeArray(data, 512)==512);
+    // prevent watchdog
     delay(1);
 
   });