[Tinyos-devel] problem of using FTSP and CTP
Branislav Kusy
kusy at stanford.edu
Fri Mar 20 16:00:26 PDT 2009
there is a bug in CTP that causes CTP to hang forever, if any other
component wires ActiveMessageC (rather than AMSenderC). described in
this thread:
http://mail.millennium.berkeley.edu/pipermail/tinyos-devel/2008-December/003513.html
FTSP is one such components, thus CTP will hang when used with FTSP. one
option would be to write system/AMTimeSyncSenderC.nc component that
provides the TimeSyncAMSend interface that FTSP needs. i don't like this
solution as there start to be too many timesync related files that
mirror the radio stack files. perhaps the timestamping code should be
redesigned? fixing the CTP bug would also help ;)
brano
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