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Re: [lwip-users] lwip FreeRTOS tcp window

From: Mohamed Hnezli
Subject: Re: [lwip-users] lwip FreeRTOS tcp window
Date: Sat, 1 Apr 2017 13:25:28 +0100

Thank you for support, 
Are there any way to change this, such as 1 ack for 5 TCP segments sent from client (lwip)

On 31 March 2017 at 19:10, address@hidden <address@hidden> wrote:
Mohamed Hnezli wrote:

I am using lwip ontop of FreeRTOS to send data to a server. I am trying to maximize the data flow. I've tuned several paramerters in "lwipopts.h" but I am always receiving an ACK after emitting only two packets.

That's just TCP. The window size does not have any influence about the number of ACKs and normally, an ACK for every 2nd data segment is the default.


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            Mohamed HNEZLI
Computer Science Engineer Student

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