Hi Marty, You are absolutely correct it is system dependent.
As you can see from my reply, I used a 7K bytes pool for LwiP. 16M byte is a super computer compared with what I do. I worked with ARM9 with 96K RAM :-) With just 7K RAM dedicated to LwIP pool I was able to run a WEB server with JQUERY 3 TCP connections, UDP connections etc... Now let me ask you something. If you have 16M byte RAM why do you use LwIP. Use Linux with FULL BSD TCP stack. Much better. BR, Noam. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Pomeroy, Marty Sent: ג 09 יולי 2013 14:55 To: Mailing list for lwIP users Subject: Re: [lwip-users] webserver problem >>But If I connect other services, all the pages from webserver are not loaded. This does look like a resource problem somehow. Possibly a timeout firing before the jquery response completes (not enough CPU power), or insufficient memory to respond, that sort of thing. Comment to Noam: >> As default the MSS size is defined to be 1500 bytes. This is too large for embedded. Isn't "too large" implementation dependent? I'm using 1500 on one project where we have 16MB of DRAM. This also reduces the chaining. Marty _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users ************************************************************************************ This footnote confirms that this email message has been scanned by PineApp Mail-SeCure for the presence of malicious code, vandals & computer viruses. ************************************************************************************ ************************************************************************************ This footnote confirms that this email message has been scanned by PineApp Mail-SeCure for the presence of malicious code, vandals & computer viruses. ************************************************************************************ _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
