Hi, Essentially, I'm trying to increase ACK timeout (CC2420_ACK_WAIT_DELAY) to reduce duplicate retransmission caused by ACK being late. But increasing it too much can cause large latency. That's why I'm curious why it is set to 256 jiffies by default. Any help is appreciated.
On Fri, Aug 12, 2011 at 1:06 PM, Xiaohui Liu <whu...@gmail.com> wrote: > Hi, > > If acknowledgement is requested for a packet, a timeout will be set after > the packet has been transmitted to wait for ACK, specifically, > CC2420_ACK_WAIT_DELAY jiffies. Does anyone know why CC2420_ACK_WAIT_DELAY is > set to 256 by default as shown in CC2420.h? Thanks in advance. > > -- > -Xiaohui Liu > -- -Xiaohui Liu
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