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Altera_Forum
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15 years ago

Altera TSE driver and example program for lwIP (1.3.2)

After many many requests and complaints about lack of support and/or documentation for support of lwIP for the Altera TSE, I have developed a drop-in TSE driver and example program and made this avai...
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Altera_Forum
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13 years ago

hey ims,

thx for this

i got now an other prob i tried to make my own example with tcp and exclude the http files and make my own tcp files. I can connect and i can receive data over port 7 TCP but when i try to make pbuf_free() after the receive tcp_recevd i get the error

Assertion "pbuf_free: p->ref > 0" failed

In the web i read it has to do with multiple acces on pbuf the file lwip_tse_mac.c access to this to is there the problem and why this error doenst occure when i use the http example from here.

thanks Rene