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From: | Bill Auerbach |
Subject: | [lwip-devel] Small request regarding autoip.h |
Date: | Mon, 12 Apr 2010 15:50:10 -0400 |
Can we make the AUTOIP_TMR_INTERVAL 250 instead of 100? That is if it doesn’t break anything. The reason I ask is that all other lwIP timers are a multiple of 250mS. I run a task every 250mS for this reason to make the lwIP timer calls. This allowed the least overhead possible of handling a timer interrupt for lwIP timing. If my 250mS timer MOD any xxx_TMR_INTERVAL is 0 I call the appropriate lwIP timing function. Fortunately I used a #if and #error and caught this when I enabled AutoIP for this project.
Well, I just did a full check and IGMP_TMR_INTERVAL is 100 also. I’m not using IGMP (and don’t intend to) so didn’t detect this in my test.
Thank you,
Bill
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