[Tinyos-help]about apps/SimpleCmd

[刘宾]

Hi,By tmote sky,I am trying to follow the WSCN-Guide and in Chapter 6 they say to put SimpleCmd on one mote and TOSBase on the other. I can put TOSBase on a node fine but SimpleCmd gives me an error C:/tinyos/cygwin/opt/tinyos-1.x/tos/system/PotC.nc:90: component HPLPotC not found C:/tinyos/cygwin/opt/tinyos-1.x/tos/system/PotC.nc:93: no match make: *** [exe0] Error 1 Any ideas of how to fix this or other applications that I can use instead of SimpleCmd? 
Thanks,