This is what the ActiveMessageAddressC component is supposed to handle in 2.0.2, although it won't change the enum / defined "TOS_AM_GROUP".
call ActiveMessageAddress.setAddress(am_group_t group, am_addr_t addr); You should always access TOS_AM_GROUP through "call ActiveMessageAddress.amGroup()". Accessing TOS_AM_GROUP or TOS_AM_ADDRESS directly is bad practice. Changing the address/group information will cause ActiveMessageAddressC to signal out an ActiveMessageAddress.changed() event. This notifies the radio stack that it needs to sync the radio hardware with the node's new address/group. -David -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Shaun Lawrence Sent: Monday, February 04, 2008 10:30 AM To: tinyos-help@millennium.berkeley.edu Subject: [Tinyos-help] Group ID on-the-fly change Anyone have an idea? Shaun -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Shaun Lawrence Sent: Friday, February 01, 2008 11:34 AM To: tinyos-help@millennium.berkeley.edu Subject: RE: [Tinyos-help] Group ID Help That worked, now does anyone know how to change the GroupId on the fly? If I send a packet via the UART with a group id in the payload, is there a command I can call that will change TOS_AM_GROUP? Hopefully there is an easier way than editing/using the Deluge NetProg. Thanks all, Shaun -----Original Message----- From: Andreas Reinhardt [mailto:[EMAIL PROTECTED] Sent: Friday, February 01, 2008 2:49 AM To: [EMAIL PROTECTED] Cc: tinyos-help@millennium.berkeley.edu Subject: [Tinyos-help] Group ID Help Shaun, you wrote you were using BaseStation to monitor your packets. For some reason it always blanks the group ID field. Maybe my latest post regarding this issue is of some help: http://www.mail-archive.com/tinyos-help@millennium.berkeley.edu/msg17703.htm l Regards, Andreas _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
