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 D0 26
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
20:42:40.170  TX group=1 frame=1 len=006  00 00 90 00 80 4A
20:42:40.170  RX group=1 frame=1 heartbeat-compatible RX: 6 bytes, offset 0, 1 frames + 0 bytes
20:42:40.706  TX group=1 frame=2 len=006  00 00 EC 40 D0 26
20:42:40.706  RX group=1 frame=2 ANOMALY 18 RX bytes; first mismatch at byte 6: got 07, heartbeat offset 0 expected 00
20:42:40.706  RX group=1 frame=2 raw 00 00 00 00 80 DA 07 80 FB 50 3A 4C 07 80 FB 50 3A 4C
20:42:41.215  TX group=1 frame=3 len=006  00 00 00 00 80 DA
20:42:41.215  RX group=1 frame=3 ANOMALY 18 RX bytes; first mismatch at byte 0: got 07, heartbeat offset 0 expected 00
20:42:41.215  RX group=1 frame=3 raw 07 80 FB 50 3A 4C 00 00 00 00 80 DA 00 00 00 00 80 DA
20:42:41.752  TX group=1 frame=4 len=006  00 00 00 00 80 DA
20:42:41.752  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
20:42:42.882  TX group=2 frame=1 len=006  00 00 90 00 80 4A
20:42:42.882  RX group=2 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:42:43.387  TX group=2 frame=2 len=006  00 00 EC 40 D0 26
20:42:43.387  RX group=2 frame=2 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:42:43.924  TX group=2 frame=3 len=006  00 00 00 00 80 DA
20:42:43.924  RX group=2 frame=3 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
20:42:44.432  TX group=2 frame=4 len=006  00 00 00 00 80 DA
20:42:44.432  RX group=2 frame=4 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
GROUP 2 TAIL heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
Anomalies: 2