On Oct 11, 2006, at 5:58 AM, [EMAIL PROTECTED] wrote:
Hi,
I am looking to change the radio frequency of micaz at runtime
for tinyOS
2.0.
I searched through the Internet however all what I found is
about tinyOS
1.x. Many things have changed in tinyOS 2.0 for CC2420 control. I
looked to
the files; I found out that CC2420Config contains all necessary
command to
configure CC2420.
I use this interface “interface CC2420Config;” then I called the
command
setChannel
call CC2420Config.setChannel(11);
however still didn’t work and ask me to define SyncDone, so I set
the event to
empty code.
event void CC2420Config.syncDone( error_t error ) {}
Again didn’t work.
I am wondering how can I fix this problem and change the radio
channel at
runtime, and if there is any example about that please send it to
me, I really
need it.
Read the interface. You need to call sync() for your changes to take
effect.
Phil
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