Sequence probe: 4 frames x 2 group(s) on COM5 at 38400 8N1
FRAME 1: 00 00 90 00 80 4A
FRAME 2: 00 00 EC 40 30 C6
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
20:26:32.953  TX group=1 frame=1 len=006  00 00 90 00 80 4A
20:26:32.953  RX group=1 frame=1 heartbeat-compatible RX: 7 bytes, offset 0, 1 frames + 1 bytes
20:26:33.490  TX group=1 frame=2 len=006  00 00 EC 40 30 C6
20:26:33.490  RX group=1 frame=2 ANOMALY 23 RX bytes; first mismatch at byte 5: got 07, heartbeat offset 1 expected 00
20:26:33.490  RX group=1 frame=2 raw 00 00 00 80 DA 07 80 7B 58 26 D8 07 80 7B 58 26 D8 07 80 7B 58 26 D8
20:26:34.031  TX group=1 frame=3 len=006  00 00 00 00 80 DA
20:26:34.031  RX group=1 frame=3 ANOMALY 18 RX bytes; first mismatch at byte 0: got 07, heartbeat offset 0 expected 00
20:26:34.031  RX group=1 frame=3 raw 07 80 7B 58 26 D8 00 00 00 00 80 DA 00 00 00 00 80 DA
20:26:34.566  TX group=1 frame=4 len=006  00 00 00 00 80 DA
20:26:34.566  RX group=1 frame=4 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
GROUP 1 TAIL heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
BEGIN group 2/2
20:26:35.722  TX group=2 frame=1 len=006  00 00 90 00 80 4A
20:26:35.722  RX group=2 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:26:36.259  TX group=2 frame=2 len=006  00 00 EC 40 30 C6
20:26:36.259  RX group=2 frame=2 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
20:26:36.766  TX group=2 frame=3 len=006  00 00 00 00 80 DA
20:26:36.766  RX group=2 frame=3 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:26:37.301  TX group=2 frame=4 len=006  00 00 00 00 80 DA
20:26:37.301  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: 2