First I think you have to return m in the end of the event. And think about
they are pointers,so for example:
void swap (int *px, int *py){
int temp;
temp=*px;
*px=*py;
*py=temp;
}
before you were swapping the copies of the elements.
cheers
Daniele
-----Original Message-----
From: Hari Hara Sudhan [mailto:[EMAIL PROTECTED]
Sent: Wed 9/6/2006 9:56 AM
To: [email protected]
Cc:
Subject: [Tinyos-help] Swapping TOS message buffer Problem
Hi every one,
I have a problem with swapping tos message buffer
I have to develop an application which has to receive a TOS Message
through air and then Broad cast the message.
The code is
TOS_MsgPtr msg_buff;
event TOS_MsgPtr ReceiveMsg.receive(TOS_MsgPtr m)
{
TOS_MsgPtr tmp=msg_buff;
msg_buff=m;
call Leds.greenToggle();
post SendData();
return tmp;
}
Basically im performing the buffer swap operation. But the problem is I
can receive only the first Message.
I think there is some problem with the buffer swap. Can any one please
help me regarding this.
Thanking you in advance
R.Hari Hara Sudhan
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