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From: | Karl Karpfen |
Subject: | Re: [lwip-users] SNTP client does not work |
Date: | Thu, 29 Jan 2015 17:57:50 +0100 |
Karl Karpfen wrote:
> No but there I have to specify the IP of the NTP-server to communcate with
> My assumption: when I have to ntohl() the netif-IP, I have to do that for
> the NTP-IP and the port-number too. Is this wrong?
Yes.
Do you have evidence that there is an endianness problem here? Have you checked with wireshark what gets sent?
BTW: ipaddr_aton already returns network byte order and udp_sendto() takes a host byte order port. Please first check your code before assuming bugs in other people's code ;-)
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