--- In l..., "Paul Curtis" wrote:
>
> Hi,
>
> > > It's not documented in our library hence it doesn't exist. Build your
> > own
> > > sleep function.
> > >
> >
> > Yup, it's dead easy, a one-liner:
> >
> > void OSsleep(int interval){
> > ctl_timeout_wait(ctl_get_current_time()+interval);
> > };
> >
> > You could do it with a macro, if you wanted, or just inline it.
>
> ...this assumes he is using CTL..
>

Well, calls named like 'Sleep()' are generally associated with a multiThreaded OS. 'Sleep' sorta implies doing no activity, ie. not running.

You are, of course, right though. Maybee OP is using some other OS, but he/she did not mention another OS, just Crossworks, so I assumed ctl.

Rgds,
Martin

An Engineer's Guide to the LPC2100 Series

Hi,

> > It's not documented in our library hence it doesn't exist. Build your
> own
> > sleep function.
> >
>
> Yup, it's dead easy, a one-liner:
>
> void OSsleep(int interval){
> ctl_timeout_wait(ctl_get_current_time()+interval);
> };
>
> You could do it with a macro, if you wanted, or just inline it.

...this assumes he is using CTL..

--
Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk
CrossWorks V2 is out for LPC1700, LPC3100, LPC3200, SAM9, and more!

>
> It's not documented in our library hence it doesn't exist. Build your own
> sleep function.
>

Yup, it's dead easy, a one-liner:

void OSsleep(int interval){
ctl_timeout_wait(ctl_get_current_time()+interval);
};

You could do it with a macro, if you wanted, or just inline it.

Rgds,
Martin

Hi Paul,

thanks for your help

Fabian
--- In l..., "Paul Curtis" wrote:
>
> Hi,
>
> > I'd like to use the sleep() function in my code for a LPC2138.
> >
> > But it seems that this function is not working. (no building of my code
> > with crossworks)
>
> It's not documented in our library hence it doesn't exist. Build your own
> sleep function.
>
> --
> Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk
> CrossWorks V2 is out for LPC1700, LPC3100, LPC3200, SAM9, and more!
>

Hi,

> I'd like to use the sleep() function in my code for a LPC2138.
>
> But it seems that this function is not working. (no building of my code
> with crossworks)

It's not documented in our library hence it doesn't exist. Build your own
sleep function.

--
Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk
CrossWorks V2 is out for LPC1700, LPC3100, LPC3200, SAM9, and more!

Hi,

I'd like to use the sleep() function in my code for a LPC2138.

But it seems that this function is not working. (no building of my code with crossworks)
I need it for wait before reading a value from an ADC on the SPI bus.

May be I have missing the right library?

Can you help me?

here is the extract from the source code :
tab_write_adc[0]=0x80; // lecture channel 1, setup 1

SPI_Send(tab_write_adc, 1);

sleep (500);

SPI_Receive(tab_read_adc, 4);