diff --git a/media/libaaudio/examples/input_monitor/src/input_monitor.cpp b/media/libaaudio/examples/input_monitor/src/input_monitor.cpp
index 2dfd0a7..9feb118 100644
--- a/media/libaaudio/examples/input_monitor/src/input_monitor.cpp
+++ b/media/libaaudio/examples/input_monitor/src/input_monitor.cpp
@@ -61,7 +61,7 @@
     // in a buffer if we hang or crash.
     setvbuf(stdout, nullptr, _IONBF, (size_t) 0);
 
-    printf("%s - Monitor input level using AAudio V0.1.1\n", argv[0]);
+    printf("%s - Monitor input level using AAudio read, V0.1.2\n", argv[0]);
 
     argParser.setFormat(REQUIRED_FORMAT);
     if (argParser.parseArgs(argc, argv)) {
diff --git a/media/libaaudio/examples/input_monitor/src/input_monitor_callback.cpp b/media/libaaudio/examples/input_monitor/src/input_monitor_callback.cpp
index 9de2eb0..893795b 100644
--- a/media/libaaudio/examples/input_monitor/src/input_monitor_callback.cpp
+++ b/media/libaaudio/examples/input_monitor/src/input_monitor_callback.cpp
@@ -41,7 +41,7 @@
     // Make printf print immediately so that debug info is not stuck
     // in a buffer if we hang or crash.
     setvbuf(stdout, nullptr, _IONBF, (size_t) 0);
-    printf("%s - Display audio input using an AAudio callback\n", argv[0]);
+    printf("%s - Display audio input using an AAudio callback, V0.1.2\n", argv[0]);
 
     result = recorder.open(2, 48000, AAUDIO_FORMAT_PCM_I16,
                        SimpleRecorderDataCallbackProc, SimpleRecorderErrorCallbackProc, &myData);
diff --git a/media/libaaudio/examples/utils/AAudioArgsParser.h b/media/libaaudio/examples/utils/AAudioArgsParser.h
index 30c3ccd..ada37e2 100644
--- a/media/libaaudio/examples/utils/AAudioArgsParser.h
+++ b/media/libaaudio/examples/utils/AAudioArgsParser.h
@@ -150,6 +150,9 @@
                     setChannelCount(atoi(&arg[2]));
                     break;
                 case 'd':
+                    setDeviceId(atoi(&arg[2]));
+                    break;
+                case 's':
                     mDurationSeconds = atoi(&arg[2]);
                     break;
                 case 'm': {
@@ -202,7 +205,8 @@
         printf("      Default values are UNSPECIFIED unless otherwise stated.\n");
         printf("      -b{bufferCapacity} frames\n");
         printf("      -c{channels} for example 2 for stereo\n");
-        printf("      -d{duration} in seconds, default is %d\n", DEFAULT_DURATION_SECONDS);
+        printf("      -d{deviceId} default is %d\n", AAUDIO_UNSPECIFIED);
+        printf("      -s{duration} in seconds, default is %d\n", DEFAULT_DURATION_SECONDS);
         printf("      -m{0|1|2|3} set MMAP policy\n");
         printf("          0 = _UNSPECIFIED, default\n");
         printf("          1 = _NEVER\n");
diff --git a/media/libaaudio/examples/write_sine/src/write_sine.cpp b/media/libaaudio/examples/write_sine/src/write_sine.cpp
index 87fb40b..677fb6c 100644
--- a/media/libaaudio/examples/write_sine/src/write_sine.cpp
+++ b/media/libaaudio/examples/write_sine/src/write_sine.cpp
@@ -57,7 +57,7 @@
     // in a buffer if we hang or crash.
     setvbuf(stdout, nullptr, _IONBF, (size_t) 0);
 
-    printf("%s - Play a sine wave using AAudio V0.1.1\n", argv[0]);
+    printf("%s - Play a sine wave using AAudio V0.1.2\n", argv[0]);
 
     if (argParser.parseArgs(argc, argv)) {
         return EXIT_FAILURE;
diff --git a/media/libaaudio/examples/write_sine/src/write_sine_callback.cpp b/media/libaaudio/examples/write_sine/src/write_sine_callback.cpp
index b5602e9..071ca87 100644
--- a/media/libaaudio/examples/write_sine/src/write_sine_callback.cpp
+++ b/media/libaaudio/examples/write_sine/src/write_sine_callback.cpp
@@ -40,7 +40,7 @@
     // in a buffer if we hang or crash.
     setvbuf(stdout, nullptr, _IONBF, (size_t) 0);
 
-    printf("%s - Play a sine sweep using an AAudio callback V0.1.2\n", argv[0]);
+    printf("%s - Play a sine sweep using an AAudio callback V0.1.3\n", argv[0]);
 
     myData.schedulerChecked = false;
     myData.forceUnderruns = false; // set true to test AAudioStream_getXRunCount()