Hi Matthias,
matthias jahn wrote:
Am Donnerstag, 29. April 2004 22:12 schrieb Chris Liechti:
matthias jahn wrote:
I tried to test the tcpip example from the cvs with a msp430f149 board.
It configures, builds, uploads and starts fine.
It did not work with my Linux-Box (no ping, no web)
But if i use a Windows-Box or put a router/firewall between it runes as
expected.
that could be a 10/100Mbit/s auto-negotiation issue. the msp430 board
probably understands only 10mit/s but your linux box only wants to talk
100mbit/s, maybe...
Thats not the problem. I have another linux box with a old 10MBit only network
card.
The sympton is equal. It did not work if tried it with linux in direct
connection.
If i use the same box with windows or put a nat router between it runes as
expected.
Is there a nother ip stack ported to mspgcc? (Think of Adam Dunkels tcpip
Stack)
I don't know of another freely available TCP/IP stack ported to the 430.
However, the current one has been used by a number of people. We have
even had bug fixed reprted back and incorporated in our CVS :-) . I
think if this were a general problem it would have been reported before.
I assume it is something specific about what you are doing which makes
the problem show up, though at this moment I can't think what that might be.
The TI app note from which this was ported has just been updated. The
code seems to have changed quite a bit. I wonder if the issue has been
fixed in there :-\
Perhaps a port/merge of the new code from TI is in order.
Regards,
Steve
