1 537: interframe interval = 1/31.21 s avg=1/29.79 stddev=1/87.09
2 525: interframe interval = 1/28.82 s avg=1/28.87 stddev=1/73.48
3 524: interframe interval = 1/33.28 s avg=1/29.19 stddev=1/82.00
4 536: interframe interval = 1/29.38 s avg=1/29.45 stddev=1/82.75
5 524: interframe interval = 1/35.14 s avg=1/28.70 stddev=1/69.81