Hello all,
I am new to Tiny OS and I am waiting for the motes to learn further and test
the program,
I have read the concept of mote to mote radio communication and my doubt is in
the usage of message_t;
implementation {
..
message_t pkt; // this is used to hold data for transmission
message_t store //// Fix me here please!! if i need to store receiving
information, can i store in the address message_t type variable
}
event void Timer0.fired() {
BlinkToRadioMsg* btrpkt = (BlinkToRadioMsg*)(call Packet.getPayload(&pkt,
sizeof (BlinkToRadioMsg)));
// logics are added
if (call AMSend.send(AM_BROADCAST_ADDR, &pkt, sizeof(BlinkToRadioMsg)) ==
SUCCESS) {
}
}
event message_t* Receive.receive(message_t* msg, void* payload, uint8_t len) {
if (len == sizeof(BlinkToRadioMsg)) {
BlinkToRadioMsg* btrpkt = (BlinkToRadioMsg*)payload;
call Leds.set(btrpkt->counter);
///// here I am going to store the required information which is being
received, i have created Cache_t header and I am
///// storing the information.
Cache_t* cpkt = (Cache_t*)(call Packet.getPayload(&store, sizeof (Cache_t)));
cpkt->neighbor_id=btrpkt->node_id;
}
return msg;
}
is this right way to store the receiving information in new structure ??
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