Re: [lwip-users] transmit data using udp in raw mode

[bobbyb]

Thank you for pointing me in the right direction. I did exactly what you said
- traced from netif->linkout() as far as i could (that is, to the point
where the command to send the packet is written to the appropriate register
and the hardware takes over). It seems to work fine, no errors or strange
statuses.  Any idea what else it could be? Again, thank you for all your
effort.


Kieran Mansley wrote:
> 
> On Fri, 2009-09-18 at 08:30 -0700, bobbyb wrote:
>> What can i do if that is the problem? I tried switching to the generic
>> driver
>> and that doesn't work at all.
> 
> Trace through the code till you find out what's going wrong.  E.g. first
> check that netif->linkoutput() is getting called.  If it is, follow the
> packet through the driver until it either makes it out onto the wire or
> you find the problem.
> 
> Kieran
> 
> 
> 
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