Elapsed time [s]	Numeric value	Description [NONE,NAK,PENDING,ACK]
0.000	3	ACK
21.461	2	PENDING
21.461	3	ACK
2364.551	2	PENDING
2364.551	3	ACK
2364.561	2	PENDING
2364.561	3	ACK
2402.302	2	PENDING
2402.302	3	ACK