diff options
| -rw-r--r-- | Sensor Watch Buzzer Demo/app.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Sensor Watch Buzzer Demo/app.c b/Sensor Watch Buzzer Demo/app.c index 4d378b5c..74777fcc 100644 --- a/Sensor Watch Buzzer Demo/app.c +++ b/Sensor Watch Buzzer Demo/app.c @@ -37,6 +37,7 @@ void app_wake_from_sleep() { bool app_loop() { if (application_state.play) { + printf("Playing song...\n"); const BuzzerNote rains[] = { BUZZER_NOTE_A4, BUZZER_NOTE_F5, @@ -117,13 +118,16 @@ bool app_loop() { for(size_t i = 0; i < sizeof(rains); i++) { char buf[9] = {0}; if (rains[i] == BUZZER_NOTE_REST) { + printf("rest for %d ms\n", durations[i]); sprintf(buf, "%2drESt ", i); } else { + printf("playing note %2d: %3.0f Hz for %d ms\n", i, 1000000.0 / (float)NotePeriods[rains[i]], durations[i]); sprintf(buf, "%2d%6d", i, NotePeriods[rains[i]]); } watch_display_string(buf, 2); watch_buzzer_play_note(rains[i], durations[i]); } + printf("done!\n\n"); } return true; |