THCI: update default SED polling rate as 3s (#1156)
THCI: update default SED polling rate as 3s (#1156)


pvanhorn/openthread,bukepo/openthread,librasungirl/openthread,jjlee3/openthread,mszczodrak/openthread,xiaom-GitHub/openthread,jwhui/openthread,erja-gp/openthread,Zolertia/openthread,nibanks/openthread,LeZhang2016/openthread,georgecpr/openthread,vaas-krish/openthread,Zolertia/openthread,nibanks/openthread,jjlee9/openthread,LeZhang2016/openthread,pvanhorn/openthread,jjlee9/openthread,chshu/openthread,turon/openthread,jjlee9/openthread,gandreello/openthread,mszczodrak/openthread,gandreello/openthread,jjlee3/openthread,JakubBrachTieto/openthread,georgecpr/openthread,GiedriusM/openthread,jjlee9/openthread,abtink/openthread,turon/openthread,LeZhang2016/openthread,xiaom-GitHub/openthread,srickardti/openthread,gandreello/openthread,jjlee3/openthread,JakubBrachTieto/openthread,gandreello/openthread,GiedriusM/openthread,chshu/openthread,lanyuwen/openthread,xiaom-GitHub/openthread,bukepo/openthread,fbsder/openthread,xiaom-GitHub/openthread,srickardti/openthread,jwhui/openthread,vaas-krish/openthread,erja-gp/openthread,aeliot/openthread,openthread/openthread,pvanhorn/openthread,mszczodrak/openthread,jjlee3/openthread,openthread/openthread,aeliot/openthread,jwhui/openthread,jjlee9/openthread,vaas-krish/openthread,erja-gp/openthread,aeliot/openthread,librasungirl/openthread,JakubBrachTieto/openthread,vaas-krish/openthread,LeZhang2016/openthread,bukepo/openthread,nibanks/openthread,fbsder/openthread,Zolertia/openthread,georgecpr/openthread,gandreello/openthread,chshu/openthread,fbsder/openthread,erja-gp/openthread,nibanks/openthread,nibanks/openthread,aeliot/openthread,fbsder/openthread,pvanhorn/openthread,GiedriusM/openthread,srickardti/openthread,mszczodrak/openthread,pvanhorn/openthread,JakubBrachTieto/openthread,librasungirl/openthread,bukepo/openthread,erja-gp/openthread,turon/openthread,georgecpr/openthread,turon/openthread,mszczodrak/openthread,Zolertia/openthread,lanyuwen/openthread,xiaom-GitHub/openthread,chshu/openthread,erja-gp/openthread,jwhui/openthread,librasungirl/openthread,openthread/openthread,lanyuwen/openthread,lanyuwen/openthread,openthread/openthread,chshu/openthread,lanyuwen/openthread,aeliot/openthread,gandreello/openthread,xiaom-GitHub/openthread,vaas-krish/openthread,GiedriusM/openthread,pvanhorn/openthread,chshu/openthread,nibanks/openthread,Zolertia/openthread,jjlee9/openthread,LeZhang2016/openthread,abtink/openthread,georgecpr/openthread,GiedriusM/openthread,vaas-krish/openthread,jjlee3/openthread,JakubBrachTieto/openthread,abtink/openthread,abtink/openthread,JakubBrachTieto/openthread,mszczodrak/openthread,lanyuwen/openthread,georgecpr/openthread,aeliot/openthread,fbsder/openthread,LeZhang2016/openthread,srickardti/openthread,fbsder/openthread