[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [lwip-users] UDP and 1 byte payloads
|
From: |
Kieran Mansley |
|
Subject: |
Re: [lwip-users] UDP and 1 byte payloads |
|
Date: |
Thu, 18 Jun 2009 16:31:17 +0100 |
On Thu, 2009-06-18 at 10:52 -0400, Bill Auerbach wrote:
> Shouldn’t the following work?
>
> p = pbuf_alloc(PBUF_TRANSPORT, 1, PBUF_POOL);
>
> udp_sendto(pcb, p, ipAddr, port);
>
> Wireshare shows a mal-formed packet. The following does work.
>
> p = pbuf_alloc(PBUF_TRANSPORT, 2, PBUF_POOL);
>
> udp_sendto(pcb, p, ipAddr, port);
They should both work. The wireshark capture would be interesting.
Kieran