Elapsed time [s]	Numeric value	Description [NONE,NAK,PENDING,ACK]
0.000	3	ACK
23.609	2	PENDING
23.609	3	ACK
3993.452	2	PENDING
3993.452	3	ACK
3998.687	2	PENDING
3998.687	3	ACK
4037.514	2	PENDING
4037.514	3	ACK