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Hi all,

I was found interest article about USBasp, device that can help us to download our hex file to our AVR microcontroller (www.fischl.de/usbasp)
and I interested to build it.
But when i try to search information about it i don't get any information about how to download the firmware to the device (USBasp).
So, if anyone who had tried or had experience about how to download firmware to USBasp, please tell help me.
Thanks,

Marteen S.

------------------------------------



(You need to be a member of avrclub -- send a blank email to avrclub-subscribe@yahoogroups.com )

You need an AVR programmer of some sort, then just program it using the
standard hex file provided in one of the firmware packages provided at the
website. I would use an STK500, since that is what I have.

Zack

On Thu, Jan 22, 2009 at 4:15 AM, Marteen Samuel wrote:

> Hi all,
>
> I was found interest article about USBasp, device that can help us to
> download our hex file to our AVR microcontroller (www.fischl.de/usbasp)
> and I interested to build it.
> But when i try to search information about it i don't get any information
> about how to download the firmware to the device (USBasp).
> So, if anyone who had tried or had experience about how to download
> firmware to USBasp, please tell help me.
>
> Thanks,
>
> Marteen S.
>
[Non-text portions of this message have been removed]
------------------------------------



(You need to be a member of avrclub -- send a blank email to avrclub-subscribe@yahoogroups.com )

Yes, you must have another working programmer for flash .hex file to your
ATMEGA48 or ATMEGA8.

On Thu, Jan 22, 2009 at 11:24 PM, Zack Widup wrote:

> You need an AVR programmer of some sort, then just program it using the
> standard hex file provided in one of the firmware packages provided at the
> website. I would use an STK500, since that is what I have.
>
> Zack
>
> On Thu, Jan 22, 2009 at 4:15 AM, Marteen Samuel
> >wrote:
> > Hi all,
> >
> > I was found interest article about USBasp, device that can help us to
> > download our hex file to our AVR microcontroller (www.fischl.de/usbasp)
> > and I interested to build it.
> > But when i try to search information about it i don't get any information
> > about how to download the firmware to the device (USBasp).
> > So, if anyone who had tried or had experience about how to download
> > firmware to USBasp, please tell help me.
> >
> > Thanks,
> >
> > Marteen S.
> >
> >
> > [Non-text portions of this message have been removed]
>
>
>

--
http://www.micro4you.com -> Eelectronics and Microcontroller Shop
http://stores.ebay.com/Micro4you-Store -> Ebay Store
http://www.friendlyarm.com -> Eelectronics and Microcontroller Blog
[Non-text portions of this message have been removed]
------------------------------------



(You need to be a member of avrclub -- send a blank email to avrclub-subscribe@yahoogroups.com )

Thanks for your reply Zack,

So for download the firmware i only need to download the firmware hex file to the flash using parallel port or serial port
like normal hex file download?
Now i was design the schematic of the USBasp circuit, I found in original schematic circuit that there isn't a jumper in the parallel programming (pin 2) port but after search more information from another design I found that some of them using jumper in the parallel port.
My question should i put jumper in there?

Thanks,

________________________________
From: Zack Widup
To: a...@yahoogroups.com
Sent: Thursday, January 22, 2009 11:24:38 PM
Subject: Re: [AVR club] Download Firmware to USBasp
You need an AVR programmer of some sort, then just program it using the
standard hex file provided in one of the firmware packages provided at the
website. I would use an STK500, since that is what I have.

Zack

On Thu, Jan 22, 2009 at 4:15 AM, Marteen Samuel wrote:

> Hi all,
>
> I was found interest article about USBasp, device that can help us to
> download our hex file to our AVR microcontroller (www.fischl. de/usbasp)
> and I interested to build it.
> But when i try to search information about it i don't get any information
> about how to download the firmware to the device (USBasp).
> So, if anyone who had tried or had experience about how to download
> firmware to USBasp, please tell help me.
>
> Thanks,
>
> Marteen S.
>

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]
------------------------------------



(You need to be a member of avrclub -- send a blank email to avrclub-subscribe@yahoogroups.com )

The Readme file (instructions) for the USBasp say "J2 Jumper for
firmware upgrade (not self-upgradable) Set this jumper for flashing
the ATMega(4)8 of USBasp with another working programmer."

I haven't built this yet, but it appears you can easily program the
mega(4)8 in-circuit by shorting this jumper.

Zack

--- In a...@yahoogroups.com, Marteen Samuel wrote:
>
> Thanks for your reply Zack,
>
> So for download the firmware i only need to download the firmware
hex file to the flash using parallel port or serial port
> like normal hex file download?
> Now i was design the schematic of the USBasp circuit, I found in
original schematic circuit that there isn't a jumper in the parallel
programming (pin 2) port but after search more information from
another design I found that some of them using jumper in the parallel
port.
> My question should i put jumper in there?
>
> Thanks,
> ________________________________
> From: Zack Widup
> To: a...@yahoogroups.com
> Sent: Thursday, January 22, 2009 11:24:38 PM
> Subject: Re: [AVR club] Download Firmware to USBasp
> You need an AVR programmer of some sort, then just program it using the
> standard hex file provided in one of the firmware packages provided
at the
> website. I would use an STK500, since that is what I have.
>
> Zack
>
> On Thu, Jan 22, 2009 at 4:15 AM, Marteen Samuel yahoo.com>wrote:
>
> > Hi all,
> >
> > I was found interest article about USBasp, device that can help us to
> > download our hex file to our AVR microcontroller (www.fischl.
de/usbasp)
> > and I interested to build it.
> > But when i try to search information about it i don't get any
information
> > about how to download the firmware to the device (USBasp).
> > So, if anyone who had tried or had experience about how to download
> > firmware to USBasp, please tell help me.
> >
> > Thanks,
> >
> > Marteen S.
> >
> >
> > [Non-text portions of this message have been removed]
>
>
>
>
> [Non-text portions of this message have been removed]
>

------------------------------------



(You need to be a member of avrclub -- send a blank email to avrclub-subscribe@yahoogroups.com )