[Tinyos-help] Packet Transmission Delays

Philip Levis pal at cs.stanford.edu
Mon Jan 7 08:08:34 PST 2008


On Jan 7, 2008, at 12:04 AM, Tal Rusak wrote:

> Hi,
>      Is it possible to tell (or measure) precisely the time it  
> takes to
> transmit a packet in the example applications TestSerial (for packets
> sent to and from the serial port) and RadioCountToLeds (for mote-mote
> radios)? If so, how?
>      Thanks for your help in advance.

By "time it takes to transmit" do you mean the duration of time from  
the first to the last bit, the time when the first bit is sent, or  
the time from send() to sendDone() (i.e., including RF backoff,  
serial control messages, etc.).

Phil


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