- 550: interframe interval = 1/29.65 s avg=1/30.55 stddev=1/86.70
- 550: interframe interval = 1/22.21 s avg=1/30.58 stddev=1/93.18
+ 550: interframe interval = 1/81.91 s avg=1/29.24 stddev=1/45.16
+ 549: interframe interval = 1/25.04 s avg=1/29.17 stddev=1/44.80