snapshot

libraries/audio-tools/examples/tests/rp2040/buffer2040_1/buffer2040_1.ino

@@ -0,0 +1,36 @@
+#include "AudioTools.h"
+#include "AudioTools/Concurrency/RP2040.h"
+
+BufferRP2040T<int> buffer(10, 20);  //20 blocks with 10 ints->100 ints
+
+void setup() {
+  Serial.begin(115200);
+  AudioToolsLogger.begin(Serial, AudioToolsLogLevel::Info);
+  while (!Serial)
+    ;
+  delay(1000);
+  Serial.println("testing...");
+
+  assert(buffer.size() == 200);
+  assert(buffer.available() == 0);
+  assert(buffer.availableForWrite() == 200);
+  for (int j = 0; j < 10; j++) {
+    assert(buffer.write(j));
+  }
+  assert(buffer.size() == 200);
+  assert(buffer.available() == 10);
+
+  int tmp[20];
+  assert(buffer.readArray(tmp, 20) == 10);
+
+  for (int j = 0; j < 10; j++) {
+    assert(tmp[j] == j);
+  }
+
+  assert(buffer.writeArray(tmp, 10) == 10);
+
+  Serial.println("success!");
+}
+
+void loop() {
+}