beep

I need to create a sound containing tones of many different frequencies. Is there any way to do this in C#? The only tone generating methods I've seen so far involve console.beep, which works, but only for pure tones (single frequencies). The Audiere library makes this extremely easy to do. Here's a nearly complete C# program to generate the DTMF tone for the "1" button: AudioDevice device = new AudioDevice(); OutputStream tone1a = device.CreateTone(697); // part A of DTMF for "1" button OutputStream tone1b = device.CreateTone(1209); // part B tone1a.Volume = 0.25f; tone1b.Volume = 0.25f;

I would like to make a button play a beep sound to indicate it has been pressed. I want to know how to use the default android beep sound (like when you adjust the ringer volume), instead of importing my own mp3 music file or using ToneGenerator? Mohammad Ersan public void playSound(Context context) throws IllegalArgumentException, SecurityException, IllegalStateException, IOException { Uri soundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); MediaPlayer mMediaPlayer = new MediaPlayer(); mMediaPlayer.setDataSource(context, soundUri); final AudioManager audioManager =

How do I make the computer's internal speaker beep in C# without external speakers? a_hardin In .Net 2.0, you can use Console.Beep(). // Default beep Console.Beep(); You can also specify the frequency and length of the beep in milliseconds. // Beep at 5000 Hz for 1 second Console.Beep(5000, 1000); For more information refer http://msdn.microsoft.com/en-us/library/8hftfeyw%28v=vs.110%29.aspx kd7 You can also use the relatively unused: System.Media.SystemSounds.Beep.Play(); System.Media.SystemSounds.Asterisk.Play(); System.Media.SystemSounds.Exclamation.Play(); System.Media.SystemSounds.Question

I want to disable the beep sound that i get when i press enter in a textbox . My KeyDown event is: private void textBox_Zakljucak_KeyDown(object sender, KeyEventArgs e) { if ((e.KeyCode == Keys.Enter) || (e.KeyCode == Keys.Tab)) { Parent.SelectNextControl(textBox_Zakljucak, true, true, true, true); } else if ((e.KeyCode == Keys.Back)) { textBox_Zakljucak.Select(textBox_Zakljucak.Text.Length, 0); } else if (!Regex.IsMatch(textBox_Zakljucak.Text, @"^[0-9.-]+$")) { textBox_Zakljucak.Clear(); textBox_Zakljucak.Select(textBox_Zakljucak.Text.Length, 0); } } You have to prevent the KeyPressed event

I want to generate a beep sound with a specific frequency and length (for different sound signals) using the system beeper (and only the speakers if beeper is not available / accessible). I know it is possible to do this by using ioctl, but that requires root access, which I don't want. I know I could just use the "beep" command, but that would be a dependency, which, if possible, shouldn't be used (no external dependencies at all, just the basic linux libraries and C). What I currently have is the following code (but this requires superuser privileges to run): #include <stdlib.h> #include

Hi I'm new to Emacs and I downloaded GNU emacs on my windows machine. I just finished the short tutorial but I found there's a beep sound whenever I hit the beginning/end of a file and in many other cases, which is a little disturbing to me. I searched online and I found people saying putting this (setq visible-bell 1) in my .emacs file, but I don't know how to do that. First, where is my .emacs file and what is it? Or is there another way to do it? I mean in the emacs window menu there is Options -> Customize Emacs but I couldn't find where the setting is. I feel like it's kind of hard to