On Thu, Apr 09, 2020 at 10:29:30AM +0200, disruptivesolution...@gmail.com wrote:
> Hi all,
> 
>  
> 
> 2 questions:
> 
>  
> 
> File Descriptor expanding freezes MCU
> 
> 1)
> 
> Maybe a too simple question.. But why is my MCU "freezing up" when I expand
> my File Descriptors:
> 
> RTOS Features -> Files and I/O -> Maximum number of file descriptors per
> task .. From 8 --> 10. freeze. Back to 8. Oke.

Try a distclean.
You can backup your nuttx/.config in case you've changed a lot.
Something similar happened to me a while back.
The allocation routine wasn't recompiled when I raised the number of
file descriptors and therefor the table overflowed.

>  
> 
> SDIO -116 when I enable DEV_GPIO. Disabling DEV_GPIO my SDIO works fine.
> 
> 2)
> 
> I am trying to debug, but 1 is keeping me from doing that.
> 
>  
> 
> Thanks again.
> 
> Ben
> 

-- 
B.Walter <be...@bwct.de> http://www.bwct.de
Modbus/TCP Ethernet I/O Baugruppen, ARM basierte FreeBSD Rechner uvm.

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