Search found 4 matches

by stranet
Mon May 17, 2010 1:21 am
Forum: WinCE Development
Topic: ADC sampling Freq
Replies: 0
Views: 3183

ADC sampling Freq

Hi, I'm trying to develop an application like a little oscilloscope with the Mini2440 board and WIN CE 5.0 (Open CF dll) I've readed on the datasheet that the ADC can sample 500Khz I need only 50Khz... but with WInCE 5 I can't read the ADC value with less than 300uS so I can achieve less then 3Khz. ...
by stranet
Fri Feb 19, 2010 6:30 am
Forum: WinCE Development
Topic: VB.NET Sample - LED Control
Replies: 16
Views: 15403

Re: VB.NET Sample - LED Control

I2C is "Work in Progress".

I don't understand well on what bit I have to poll to wait for Ack.


I'm trying to understand how the onboard I2C memory works... so I can do some tests.

I'll post the code if it works.

All the help is welcome!
by stranet
Thu Feb 18, 2010 1:34 am
Forum: WinCE Development
Topic: VB.NET Sample - LED Control
Replies: 16
Views: 15403

Re: VB.NET Sample - LED Control

Hi,
based on nicolas work I have developed the ADC(1..4) interface in VB.Net

See the application attached.

Now I'm working on I2C interface (you can see something in the attached project) but It doesn't still working.

Hope this can help you!

Bye
Stranet
by stranet
Wed Feb 17, 2010 12:59 am
Forum: WinCE Development
Topic: I2C Example
Replies: 1
Views: 1410

I2C Example

Hi,
Is possible to use I2C port on Mini2440 with WinCE 5?

Is there some example?

I'm trying to develope something using Open CF dll but I don't know well what to do as test.

please help.

Stranet