Stuff

s d vel pos  state
0 0 08 00090 0 01
1 0 08 00098 0 11
0 0 08 000a0 0 10
0 0 18 000a0 1 10
0 0 18 000a0 1 10
0 1 18 000a0 2 10
0 1 18 000a0 2 10
0 1 18 000a0 0 10
1 1 18 00098 0 01
1 1 18 00090 0 11 <-- step is high for two rows
0 1 18 00088 0 10
1 1 18 00080 0 00
0 1 18 00078 0 01