Amir,
You are asking too much while telling very little about what you want.
Even if someone send you his/her code you will need to test it and
prove it in your software and hardware environment. It would take
almost as much time as it would take to sit down with the LPC user
manual, figuring out what you need then coding and testing the driver.
If you have a good development environment and this is not the first
time doing this kind of job it should be done in a day.
Cheers,
Gabe
--- In l..., asherman@... wrote:
>
> Hello All ,
>
> I need urgent help so i need the following:
>
> A software driver for the SSP {SPI1} channel who use interrupt and
can act
> as MASTER.
>
> A software driver for the SSP {SPI1} channel who use interrupt and
can act
> as SLAVE.
>
> The driver cannot use nested interrupt or while loop inside the
interrupt
> service routine {this method will not be approved by
the security alarm
> standards}.
>
> Amir Sherman
>
