Vibrate on 3720c

[Mate12345]

Hy! I tried to make vibrate ny 3720-Nokia in Java.

It's a suffering. I tried every code, which I could have found, but nothing can work.
All of my programs can vibrate on emulation, but no one work on my phone.

Please, give me a running code, which can vibrate!

Thanks!

PS: I have tried the display.vibrate(10000) and the AlertType.ERROR.playSound(Display.getDisplay(this)); bot they did nothing...

[grahamhughes]

On Nokia devices, you can also try:

com.nokia.mid.ui.DeviceControl.startVibra(50, 400);

But, display.vibrate() is preferred, and should work.

Common problems with vibration:

1. Make sure that vibration is switched on in the current profile.

2. Some Series 40 devices have separate vibrate option for applications installed in the Games folder.

3. On many devices, vibrate will not work while the charger or data cable is connected.

Graham.

[Mate12345]

1. Make sure that vibration is switched on in the current profile.
It's OK.

2. Some Series 40 devices have separate vibrate option for applications installed in the Games folder.
I haven't installed the program. I've just copied it via bloototh. But I turned on the vibration function.

3. On many devices, vibrate will not work while the charger or data cable is connected.
I don't charge or connect my device during the test.

"com.nokia.mid.ui.DeviceControl.startVibra(50, 400);"
From where can I find this package? I have searched it, but I couldn't find it. Please give me a lint.

Thank you for your helping.

[Mate12345]

I've tried an original-installed game from the game-directory. It can use the vibrate-function.
How can I install my program?

[Mate12345]

I moved my program to Game-dir, but it won't better.

[grahamhughes]

To install as a game, add:

Nokia-MIDlet-Category: Game

and install the application OTA (over-the-air), not by Bluetooth.

DeviceControl is part of the Nokia API. You'll need a Nokia SDK to use it.

Graham.