Re: [libopenstm32-devel] SPI enable problem

[Fergus N. <fer...@gm...>]

Hi,

I've got some working SPI code for the F2 series port I'm working on. Its on my github:

https://github.com/fnoble/libopenstm32

Although setting up the GPIOs and alternate functions is different on F2 the SPI peripheral should be code compatible. The one difference I can see is that you need to set the SSOE bit in SPI_CR2. This had me confused for a long while too, see the paragraph about NSS in the reference manual section 25.3.1 for an explanation.

Thanks,
Fergus

On 25 Sep 2011, at 05:20, Armin Schlegel wrote:

> Hey,
> 
> i got similar problems. Have you got working until now?
> 
> Best Regards,
> 
> Armin
> 
> 
> >Hi guys...
> >I'm in trouble with SPI1 of my cortexm3. I'm trying only to send some
> >packet on the line and to view it trhrough oscilloscope.
> >Can you take a look to my code? I'm going crazy.
> >
> >http://pastie.org/2066599
> >
> >Thanks in advance
> >Roberto
> >
> >
> >P.S. Is there working example about SPI using libopenstm32? I found it
> >in examples/stm32/stm32-h103/spi but is not complete.
> >
> >-- 
> >Roberto (aka formica) Marino
> >Computer Engineer
> >FSF Member #9647 - Me|Lug Member
> >http://people.gnudev.org/~formica/
> >Mobile: 349-5740870
> ------------------------------------------------------------------------------
> All of the data generated in your IT infrastructure is seriously valuable.
> Why? It contains a definitive record of application performance, security
> threats, fraudulent activity, and more. Splunk takes this data and makes
> sense of it. IT sense. And common sense.
> http://p.sf.net/sfu/splunk-d2dcopy2_______________________________________________
> libopenstm32-devel mailing list
> lib...@li...
> https://lists.sourceforge.net/lists/listinfo/libopenstm32-devel