Re: [Tinyos-help] about RSSI in tinyos 1.x

2010-12-28 Thread Ankur Kamthe
Hi, what radio are you using? if its the cc2420, look at the datasheet (page 47) http://www-inst.eecs.berkeley.edu/~cs150/Documents/CC2420.pdf if its some other radio then look at their data-sheets, the info should be in there. -- Ankur U. Kamthe EECS, University of California - Merced On Th

[Tinyos-help] about RSSI in tinyos 1.x

2010-12-23 Thread zhiyong yang
HI everyone ! In struct TOS_Msg, uint8_t strength is defined. After i get the strength data, how can I change it to db? what is the formula? My platform is micaz, in tinyos 1.x. Thanks very much! ___ Tinyos-help mailing list Tinyos-help@millennium.berkel

Re: [Tinyos-help] about RSSI

2006-12-12 Thread Pablo Gil Montaño
- Mensaje reenviado De: Pablo Gil Montaño <[EMAIL PROTECTED]> Para: Stephen Chou <[EMAIL PROTECTED]> Enviado: martes, 12 de diciembre, 2006 15:49:56 Asunto: Re: [Tinyos-help] about RSSI Why can't you use TOS_MsgPtr->strength? I thought you can read it when yo

[Tinyos-help] about RSSI

2006-12-12 Thread Stephen Chou
I want to know how do you extract the recieved signal strength of the incoming packets on the RF considering TOS_MsgPtr->strength may be not used. Thanks ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.e

[Tinyos-help] About RSSI

2006-09-21 Thread walid hamdi
I have some questions about RSSI when simulating using make pc. I just modified the application TestTinyViz a little bit to broadcast beacons. 1) When making a simulation with Tossim and tinyviz, can we set the distance between the nodes ? is it just with clicking on them and putting them where w