Search for info on ACKs. I think the mica2 only has software ACKs. This will set a field in the message that sendDone gets if an ACK is received afer the message is sent. MS
Antonio Prados Vilchez wrote: > Hi TinyOS users!! > > I've implemented a radio link between two MICA2 motes. I would like to > know if every packet sent by the node is properly delivered to the base > mote. I've thought of using the 'Send.sendDone' event, but I've realized > that this event occurs even if the packet is not delivered (it has a big > latency, but it always occurs). Is there any reliable way to know if a > packet has been delivered to the base mote? > > Thanks in advance. > > > ------------------------------------------------------------------------ > > Este mensaje se dirige exclusivamente a su destinatario, y puede > contener información confidencial sometida a secreto profesional, o cuya > divulgación esté legalmente prohibida.Cualquier opinión en él contenida > es exclusiva de su autor y no representa necesariamente la opinión de la > empresa. Si ha recibido este mensaje por error, le rogamos nos lo > comunique de forma inmediata por esta misma vía y proceda a su > eliminación, así como a la de cualquier documento adjunto al mismo. El > correo electrónico vía Internet no es seguro y no se puede garantizar > que no haya errores ya que puede ser interceptado, modificado, perdido o > destruido, o contener virus. Cualquier persona que se ponga en contacto > con nosotros por correo electrónico se considerará que asume estos riesgos. > > This e-mail is addressed exclusively to the recipient and may contain > privileged information under a professional confidential agreement or it > may be against the law to disclose its contents. Any opinion contained > in it belongs exclusively to his/her author and does not necessarily > reflect the company's view. If you receive this e-mail in error, please > let us know immediately (by return e-mail) and proceed to its > destruction, as well as any document attached to it. The sending of > e-mails through the Internet is not safe and, therefore, error-free > communications cannot be guaranteed, as they can be intercepted, > changed, misled or destroyed or they might contain a virus. Any user > contacting us through e-mails shall be understood to be assuming these > risks. > > ------------------------------------------------------------------------ > > > ------------------------------------------------------------------------ > > _______________________________________________ > 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
