Make sure that you change the destination address from TOS_BCAST_ADDR to some specific address. ACK works with a unicast message.
-Krisakorn
On 8/9/06,
Ravi Prasad <[EMAIL PROTECTED]> wrote:
Hi all,
I am trying to use ACK at MAC layer in micaz with Tinyos1.1.15. I went through the mail archive to get information on this reagards and tried the following method to check the ACK mechanism:
-Programmed one micaz with Oscilloscope modified to call MacControl.enableAck(); in stdcontrol.start. It blinks an led if(tosmsg->ack == 1) showing ack reception.
-Programmed one micaz with TOSBase modified to call MacControl.enableAck(); in stdcontrol.start.
But now neither TOSBase is receiving from Oscilloscope nor Oscilloscope is receiving any ack.
Can any one tell how to use ack in micaz properly?
-regards
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