Is this all the error message you're getting?

My first guess is that you're running out of 32khz physical timers. If
that's the case, try using a microsecond resolution alarm instead.

Janos


On Mon, Jan 7, 2013 at 10:07 PM, Xiaohui Liu <[email protected]> wrote:

> Hi everyone,
>
> In the configuration:
> * components new Alarm32khz32C() as SlotTimer;*
> * Forwarder.SlotTimer -> SlotTimer;*
> In the implementation module:
> *        interface Alarm<T32khz, uint32_t> as SlotTimer;*
> The following error pops up when I launch "make telosb *cc2420x*"
> *In component `IMACForwarderC.SlotTimer.AlarmC.Msp430Alarm':*
> */Users/xiaohui/Dropbox/tinyos-2.1.2/tos/chips/msp430/timer/Msp430AlarmC.nc:
> In function `Alarm.startAt':*
> */Users/xiaohui/Dropbox/tinyos-2.1.2/tos/chips/msp430/timer/Msp430AlarmC.nc(IMACForwarderC.SlotTimer.AlarmC.Msp430Alarm):85:
> Msp430Timer.get not connected*
> */Users/xiaohui/Dropbox/tinyos-2.1.2/tos/chips/msp430/timer/Msp430AlarmC.nc(IMACForwarderC.SlotTimer.AlarmC.Msp430Alarm):89:
> Msp430Compare.setEventFromNow not connected*
> */Users/xiaohui/Dropbox/tinyos-2.1.2/tos/chips/msp430/timer/Msp430AlarmC.nc(IMACForwarderC.SlotTimer.AlarmC.Msp430Alarm):95:
> Msp430Compare.setEventFromNow not connected*
> */Users/xiaohui/Dropbox/tinyos-2.1.2/tos/chips/msp430/timer/Msp430AlarmC.nc(IMACForwarderC.SlotTimer.AlarmC.Msp430Alarm):97:
> Msp430Compare.setEvent not connected*
> */Users/xiaohui/Dropbox/tinyos-2.1.2/tos/chips/msp430/timer/Msp430AlarmC.nc(IMACForwarderC.SlotTimer.AlarmC.Msp430Alarm):99:
> Msp430TimerControl.clearPendingInterrupt not connected*
>  
> */Users/xiaohui/Dropbox/tinyos-2.1.2/tos/chips/msp430/timer/Msp430AlarmC.nc(IMACForwarderC.SlotTimer.AlarmC.Msp430Alarm):100:
> Msp430TimerControl.enableEvents not connected*
> *make: *** [exe0] Error 1*
>
> This occurs ONLY if ftsp (i.e., TimeSyncMicroC) is included and disappears
> without compilation error if no ftsp is included. Hope this helps. Thanks
> in advance.
>
> --
> -Xiaohui Liu
> TelosB
> TinyOS 2.1.2
> www.cs.wayne.edu/xliu/
>
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