Device control through PC using USB port

Is there anyone who can tell me how to download a HEX file to a microcontroller using VB6

nothing

you need a programmer kit and application software to do that. please check the
link on the top of this page
8051 Tools -> 8051 programmer

Namaste sir,
As it always happens, this time also u have come with a great idea. I will be thankful if u can provide me with the interfacing diagram
Punit k Thakkar

punitvijay

Use this circuit and download the HEX file into the AVR chip


Attachment: PowerSwitch.2008-02-28.zip ( 65835bytes )

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sir, can we use AVR ATtiny2313 by replacing AT90S2313P

sir, i am trying to working on USB controlled device from last 1 year.
your information is very helpful for me.

just 1 question sir can i use ATtiny2313 AVR microcontroller by replacing with the AT90S2313P.

thank you very much sir.

Sir,

Can you also post the VB project file for this appllication? Thank you sir.

it is a nice project definitely...

Hey Binu,

You rock man,

so many projects?

can you share the VB6 code for this?
Thanks !!