Play the buzzer continuosly until stopped by the user

Question

Hi I want to add foll logic in my project: On a certain the condition i want to play the buzzer continuously until stopped by the user. Please give me some clue

Frogleg · Answer

Insert your own sound file using System.Media; namespace SimpleSound { public partial class Form1 : Form { SoundPlayer mySound = new SoundPlayer(sound.wav); public Form1() { InitializeComponent(); } private void Form1_Load(object sender EventArgs e) { } private void button1_Click(object sender EventArgs e) { mySound.PlayLooping(); } private void button2_Click(object sender EventArgs e) { mySound.Stop(); } } }

Vulpes · Answer

If you're using Frogleg's approach add a timer to your form and set its Interval property to: 20 x 60 * 1000 = 1200000 milliseconds. and its Enabled property to false. Now start the timer when you start playback: private void button1_Click(object sender EventArgs e) { mySound.PlayLooping(); timer1.Start(); } Finally handle the timer's Tick event as follows: private void timer1_Tick(object sender EventArgs e) { mySound.Stop(); timer1.Stop(); }

Pravin Ghadge · Answer

Thanx frogleg and vulpes for ur replies. But how can i play that file for particular interval. For eg: i want to playlooping for 20 minutes and after that completion of interval sound should stop. Plz give me some suggestion

Vulpes · Answer

You could also use Console.Beep() to sound the buzzer every second say using a timer (set Interval property to 1000): private void timer1_Tick(object sender EventArgs e) { Console.Beep(); } private void btnStart_Click(object sender EventArgs e) { timer1.Start(); } private void btnStop_Click(object sender EventArgs e) { timer1.Stop(); }