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Discussion Groups | Comp.Arch.Embedded | How to Interface microcontroller with Mobile using USB

There are 5 messages in this thread.

You are currently looking at messages 0 to 5.

How to Interface microcontroller with Mobile using USB - rememberramu - 2009-10-28 07:01:00

I am doing a project where I need an interface between mobile phone and
microcontroller. Actually I need to process text message on
microcontroller. The mobile phone has USB output, and I found that
PIC18F4550 has USB input, but both of the device acts as slave not as host.
I also found that some mobile phones like Nokia 6610, Nokia 6610i and,
Nokia 6210  have serial port which I can interface with microcontroller
like 8051 etc, but I am not planning to use them, so I am looking for
microcontroller to work as a USB host to get text sms from mobile phones
and process them. Is there any way to solve my problem ?

Thank you for your help!

Regards, Ram

	   
					
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Re: How to Interface microcontroller with Mobile using USB - Rene - 2009-10-28 07:56:00

rememberramu wrote:
> I am doing a project where I need an interface between mobile phone and
> microcontroller. Actually I need to process text message on
> microcontroller. The mobile phone has USB output, and I found that
> PIC18F4550 has USB input, but both of the device acts as slave not as host.
> I also found that some mobile phones like Nokia 6610, Nokia 6610i and,
> Nokia 6210  have serial port which I can interface with microcontroller
> like 8051 etc, but I am not planning to use them, so I am looking for
> microcontroller to work as a USB host to get text sms from mobile phones
> and process them. Is there any way to solve my problem ?
> 
> Thank you for your help!
> 
> Regards, Ram

The Atmel AVR USB1287 has USB-on-the-go which means that it can work as 
host and device (not at the same time off course). You can buy it on a 
little board called the USB Key which is very handy and not expensive.

Good luck with Your project!
Sincerely,
Rene

Re: How to Interface microcontroller with Mobile using USB - rememberramu - 2009-10-29 01:13:00

>rememberramu wrote:
>> I am doing a project where I need an interface between mobile phone and
>> microcontroller. Actually I need to process text message on
>> microcontroller. The mobile phone has USB output, and I found that
>> PIC18F4550 has USB input, but both of the device acts as slave not as
host.
>> I also found that some mobile phones like Nokia 6610, Nokia 6610i and,
>> Nokia 6210  have serial port which I can interface with microcontroller
>> like 8051 etc, but I am not planning to use them, so I am looking for
>> microcontroller to work as a USB host to get text sms from mobile
phones
>> and process them. Is there any way to solve my problem ?
>> 
>> Thank you for your help!
>> 
>> Regards, Ram
>
>The Atmel AVR USB1287 has USB-on-the-go which means that it can work as 
>host and device (not at the same time off course). You can buy it on a 
>little board called the USB Key which is very handy and not expensive.
>
>Good luck with Your project!
>Sincerely,
>Rene
>




I found that PIC24F series can also do that, have you ever used it ?
What is your experience ?	   
					
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Re: How to Interface microcontroller with Mobile using USB - bigbrownbeastie - 2009-10-29 08:11:00

On Oct 28, 11:01=A0am, "rememberramu" <rememberr...@gmail.com> wrote:
> I am doing a project where I need an interface between mobile phone and
> microcontroller. Actually I need to process text message on
> microcontroller. The mobile phone has USB output, and I found that
> PIC18F4550 has USB input, but both of the device acts as slave not as hos=
t.
> I also found that some mobile phones like Nokia 6610, Nokia 6610i and,
> Nokia 6210 =A0have serial port which I can interface with microcontroller
> like 8051 etc, but I am not planning to use them, so I am looking for
> microcontroller to work as a USB host to get text sms from mobile phones
> and process them. Is there any way to solve my problem ?
>
> Thank you for your help!
>
> Regards, Ram
>
> --------------------------------------- =A0 =A0 =A0 =A0
> This message was sent using the comp.arch.embedded web interface onhttp:/=
/www.EmbeddedRelated.com

Get a GSM module

USB Host is hard to get done correctly and expensive, and as far as i
know there is no standard on USB interface from mobile phones.

Re: How to Interface microcontroller with Mobile using USB - Rene - 2009-11-01 07:43:00

rememberramu wrote:

>> The Atmel AVR USB1287 has USB-on-the-go which means that it can work as 
>> host and device (not at the same time off course). You can buy it on a 
>> little board called the USB Key which is very handy and not expensive.
> 
> I found that PIC24F series can also do that, have you ever used it ?
> What is your experience ?	   

I am sorry, I have no experience with PIC's.

Good luck!
Rene