Hi all,
I was trying to add component MultiHopLqiP. At the very beginning, the
compiler said the component not found, then I add the the following line to
Makefile:
PFLAGS += -I/Users/jinhongxu/tinyos-2.x/tos/lib/net/lqi/
Then it seems the component has been found. However, here comes the
following problem that the component cannot find its used interface or other
component it is trying to use and giving some error information like
following:
n component `LqiRoutingEngineP':
/Users/jinhongxu/tinyos-2.x/tos/lib/net/lqi/LqiRoutingEngineP.nc:60:
interface CC2420Packet not found
/Users/jinhongxu/tinyos-2.x/tos/lib/net/lqi/LqiRoutingEngineP.nc: In
function `Receive.receive':
/Users/jinhongxu/tinyos-2.x/tos/lib/net/lqi/LqiRoutingEngineP.nc:339:
interface has no command or event named `getLqi'
In file included from
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420ActiveMessageC.nc:37,
from
/Users/jinhongxu/tinyos-2.x/tos/lib/net/lqi/MultiHopLqiP.nc:103,
from APSAppC.nc:36:
In C file:
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420.h: At top level:
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420.h:120: syntax error
before `nx_bool'
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420.h:120: warning: no
semicolon at end of struct or union
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420.h:121: syntax error
before `ack'
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420.h:122: syntax error
before `timesync'
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420.h:132: syntax error
before `}'
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420.h:132: warning: type
defaults to `int' in declaration of `cc2420_metadata_t'
/Users/jinhongxu/tinyos-2.x/tos/chips/cc2420/CC2420.h:132: warning: data
definition has no type or storage class
In file included from
/Users/jinhongxu/tinyos-2.x/tos/lib/net/lqi/MultiHopLqiP.nc:103,
......
Did anyone meet this kind of problem when trying to use some components?
This problem is not happening to all the components and I can successfully
use TimerMilliC and LedsC, but the problems come up when I try to use
MultiHopLqiP and CC2420ControlC
Thanks
--
Jinhong Xu
Indiana University Bloomington
Department of Computer Science
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