Sequence probe: 4 frames x 2 group(s) on COM5 at 38400 8N1
FRAME 1: 00 00 00 00 80 DA
FRAME 2: 00 00 40 40 30 6A
FRAME 3: 00 00 D0 50 26 FC
FRAME 4: 00 00 00 00 80 DA
BASELINE heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
BEGIN group 1/2
21:15:47.360  TX group=1 frame=1 len=006  00 00 00 00 80 DA
21:15:47.360  RX group=1 frame=1 no RX bytes
21:15:47.896  TX group=1 frame=2 len=006  00 00 40 40 30 6A
21:15:47.896  RX group=1 frame=2 ANOMALY 6 RX bytes; first mismatch at byte 0: got 07, heartbeat offset 3 expected 00
21:15:47.896  RX group=1 frame=2 raw 07 80 50 50 26 FB
21:15:48.405  TX group=1 frame=3 len=006  00 00 D0 50 26 FC
21:15:48.405  RX group=1 frame=3 no RX bytes
21:15:48.941  TX group=1 frame=4 len=006  00 00 00 00 80 DA
21:15:48.941  RX group=1 frame=4 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
GROUP 1 TAIL heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
BEGIN group 2/2
21:15:50.067  TX group=2 frame=1 len=006  00 00 00 00 80 DA
21:15:50.067  RX group=2 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
21:15:50.572  TX group=2 frame=2 len=006  00 00 40 40 30 6A
21:15:50.572  RX group=2 frame=2 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
21:15:51.078  TX group=2 frame=3 len=006  00 00 D0 50 26 FC
21:15:51.078  RX group=2 frame=3 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
21:15:51.614  TX group=2 frame=4 len=006  00 00 00 00 80 DA
21:15:51.614  RX group=2 frame=4 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
GROUP 2 TAIL heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
Anomalies: 1
