Elapsed time [s]	Numeric value	Description [NONE,NAK,PENDING,ACK]
0.000	3	ACK
21.460	2	PENDING
21.460	3	ACK
23015.523	3	ACK
23035.311	2	PENDING
23035.311	3	ACK
23035.321	2	PENDING
23035.321	3	ACK
23073.072	2	PENDING
23073.072	3	ACK