Elapsed time [s]	Numeric value	Description [NONE,NAK,PENDING,ACK]
0.000	3	ACK
23.250	2	PENDING
23.250	3	ACK
2747.305	2	PENDING
2747.305	3	ACK
2747.315	2	PENDING
2747.315	3	ACK
2784.045	2	PENDING
2784.045	3	ACK