sdn_sensor.c: add librte_power logic into main polling loop
sdn_sensor.c: add librte_power logic into main polling loop

megahall/sdn_sensor,megahall/sdn_sensor,megahall/sdn_sensor,megahall/sdn_sensor,megahall/sdn_sensor,megahall/sdn_sensor,megahall/sdn_sensor,megahall/sdn_sensor