Yes, it worked! I want to thank all the answers that were given in an attempt to solve my problem!
Many thanks! =) On Mon, Dec 14, 2009 at 9:09 AM, Michiel Konstapel <[email protected]>wrote: > I think I can guess what may be happening. Both TOS_NODE_ID and > ActiveMessageAddressC.addr are set at install time by running > tos-set-symbols on the binary. If you change the separator nesC uses in its > generated code (-fnesc-separator=...), then the generated name of the AM > address changes as well. Somewhere along the line, the default separator was > changed from $ to __. If you're using an MSP430 based platform, look in > support/make/msp/msp.rules and search for a line like this: > > > > AMADDR = ActiveMessageAddressC__addr > > > > Hope this helps, > > Michiel > > > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Ricardo . > *Sent:* zaterdag 12 december 2009 17:08 > *To:* tinyos-help > *Subject:* Re: [Tinyos-help] AMSend malfunction > > > > I checked, and do not return the same value. The method AMPacket.address() > always returns the value 1, even when the TOS_NODE_ID is not 1. > > On Fri, Dec 11, 2009 at 5:20 PM, Miklos Maroti <[email protected]> > wrote: > > Hi Ricardo, > > Then can you verify that AMPacket.address() also returns the same > value as TOS_NODE_ID with the same method? > > Miklos > > > On Fri, Dec 11, 2009 at 6:11 PM, Ricardo . <[email protected]> > wrote: > > Yes I did. I print the TOS_NODE_ID and the value is correct... :S > > > > On Fri, Dec 11, 2009 at 4:30 PM, Miklos Maroti <[email protected] > > > > wrote: > >> > >> Hi Ricardo, > >> > >> How did you install your program on the mote? You should > >> > >> make iris install.1234 > >> > >> Where 1234 is the desired node id for the mote that is installed. > >> > >> Miklos > >> > >> On Fri, Dec 11, 2009 at 3:35 PM, Ricardo . <[email protected]> > >> wrote: > >> > > >> > Hello everyone, > >> > > >> > When sending a message, I want to know who sent it. I know that for > this > >> > I > >> > have to use the interface AMPacket.source (packet). The problem is > that > >> > I > >> > get always the same value as if it received all messages from the same > >> > node, > >> > which is not true. > >> > > >> > So I see how this field is set, and find that is filled in > >> > ActiveMessageLayerC the method: > >> > > >> > command error_t AMSend.send[am_id_t id](am_addr_t addr, message_t* > msg, > >> > uint8_t len) > >> > { > >> > error_t error; > >> > > >> > error = call Config.checkPacket(msg); > >> > if( error != SUCCESS ) > >> > return error; > >> > > >> > call AMPacket.setSource(msg, call AMPacket.address()); > >> > call AMPacket.setGroup(msg, call AMPacket.localGroup()); > >> > call AMPacket.setType(msg, id); > >> > call AMPacket.setDestination(msg, addr); > >> > > >> > return call SubSend.send(msg, len); > >> > } > >> > > >> > > >> > So it is filled in line AMPacket.setSource call (msg, call > >> > AMPacket.address > >> > ()). I was reading the documentation of the method AMPacket.address () > >> > and > >> > says: "Return the node's active message address associated with this > AM > >> > stack". > >> > My question is: where does this address associated with the AM stack > is > >> > obtained? why is it always the same for different TOS_NODE_ID? (I am > >> > using a > >> > RF230 radio). > >> > > >> > > >> > Thanks in advance, > >> > -- > >> > Ricardo > >> > > >> > > >> > _______________________________________________ > >> > Tinyos-help mailing list > >> > [email protected] > >> > > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > >> > > > > > > > _______________________________________________ > > Tinyos-help mailing list > > [email protected] > > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > > > > >
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