Sequence probe: 4 frames x 2 group(s) on COM5 at 38400 8N1
FRAME 1: 00 00 40 00 80 9A
FRAME 2: 00 00 50 40 30 7A
FRAME 3: 00 00 00 00 80 DA
FRAME 4: 00 00 00 00 80 DA
BASELINE heartbeat-compatible RX: 24 bytes, offset 0, 4 frames + 0 bytes
BEGIN group 1/2
19:04:10.131  TX group=1 frame=1 len=006  00 00 40 00 80 9A
19:04:10.131  RX group=1 frame=1 heartbeat-compatible RX: 6 bytes, offset 0, 1 frames + 0 bytes
19:04:10.669  TX group=1 frame=2 len=006  00 00 50 40 30 7A
19:04:10.669  RX group=1 frame=2 heartbeat-compatible RX: 6 bytes, offset 0, 1 frames + 0 bytes
19:04:11.178  TX group=1 frame=3 len=006  00 00 00 00 80 DA
19:04:11.178  RX group=1 frame=3 ANOMALY 18 RX bytes; first mismatch at byte 6: got 07, heartbeat offset 0 expected 00
19:04:11.178  RX group=1 frame=3 raw 00 00 00 00 80 DA 07 80 40 40 30 ED 07 80 40 40 30 ED
19:04:11.715  TX group=1 frame=4 len=006  00 00 00 00 80 DA
19:04:11.715  RX group=1 frame=4 ANOMALY 18 RX bytes; first mismatch at byte 0: got 07, heartbeat offset 0 expected 00
19:04:11.715  RX group=1 frame=4 raw 07 80 40 40 30 ED 00 00 00 00 80 DA 00 00 00 00 80 DA
GROUP 1 TAIL heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
BEGIN group 2/2
19:04:12.633  TX group=2 frame=1 len=006  00 00 40 00 80 9A
19:04:12.633  RX group=2 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
19:04:13.169  TX group=2 frame=2 len=006  00 00 50 40 30 7A
19:04:13.169  RX group=2 frame=2 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
19:04:13.673  TX group=2 frame=3 len=006  00 00 00 00 80 DA
19:04:13.673  RX group=2 frame=3 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
19:04:14.210  TX group=2 frame=4 len=006  00 00 00 00 80 DA
19:04:14.210  RX group=2 frame=4 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
GROUP 2 TAIL heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
Anomalies: 2