barrier_reset(&send_barrier, NUM_SENSORS+1);
barrier_reset(&sense_barrier, NUM_SENSORS+1);
sending_sensor_data = radioGetPayload(&send_msg, sizeof(sensor_data_t));
barrier_reset(&send_barrier, NUM_SENSORS+1);
barrier_reset(&sense_barrier, NUM_SENSORS+1);
sending_sensor_data = radioGetPayload(&send_msg, sizeof(sensor_data_t));