Elapsed time [s]	Numeric value	Description [NONE,NAK,PENDING,ACK]
0.000	3	ACK
21.501	2	PENDING
21.501	3	ACK
23085.497	3	ACK
23132.104	2	PENDING
23132.104	3	ACK
23132.114	2	PENDING
23132.114	3	ACK
23169.847	2	PENDING
23169.847	3	ACK