Hello. This is going to sound like a really obtuse questions, but I
could use some help here. I'm having some trouble getting some code to
compile, so that I can toggle a port pin of the MSP430 on the TelosB
mote. I have two files: TwiddleAppC.nc and TwiddleC.nc:
**TwiddleAppC.nc**
configuration TwiddleAppC
{
}
implementation
{
components MainC, TwiddleC;
components new TimerMilliC() as Timer;
components HplMsp430GeneralIOC as dPins;
TwiddleC -> MainC.Boot;
TwiddleC.Timer -> Timer;
TwiddleC.dOutput -> dPins.Port23;
}
**TwiddleC.nc**
#include "Timer.h"
module TwiddleC
{
uses interface Timer<TMilli> as Timer;
uses interface HplMsp430GeneralIOC;
uses interface Boot;
uses interface HplMsp430GeneralIO as dOutput;
}
implementation
{
event void Boot.booted()
{
call dOutput.selectIOFunc();
call dOutput.makeOutput();
call Timer.startPeriodic( 100 );
}
event void Timer.fired()
{
call dOutput.toggle();
}
}
When I run the script `make telosb mote` I get the following error:
In component `TwiddleC':
/opt/tinyos-2.x/tos/chips/msp430/pins/HplMsp430GeneralIOC.nc:29:
expected interface `HplMsp430GeneralIOC', but got component
HplMsp430GeneralIOC'
In component `TwiddleAppC':
TwiddleAppC.nc:43: expected component `HplMsp430GeneralIOC', but got a
component
TwiddleAppC.nc:48: cannot find `Port23'
make: *** [exe0] Error 1
I'm really not sure what's going on here because when I compile similar
code (in a slightly modified SensorScope application), it compiles
without any errors. However, the expected port pin (P2.3) does not
toggle. Any suggestions would be greatly appreciated.
Thanks,
-Jim
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