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 60 30 E6
FRAME 3: 00 00 00 00 80 DA
FRAME 4: 00 00 00 00 80 DA
BASELINE heartbeat-compatible RX: 30 bytes, offset 0, 5 frames + 0 bytes
BEGIN group 1/2
20:33:18.599  TX group=1 frame=1 len=006  00 00 90 00 80 4A
20:33:18.599  RX group=1 frame=1 no RX bytes
20:33:19.135  TX group=1 frame=2 len=006  00 00 EC 60 30 E6
20:33:19.135  RX group=1 frame=2 ANOMALY 6 RX bytes; first mismatch at byte 0: got 07, heartbeat offset 3 expected 00
20:33:19.135  RX group=1 frame=2 raw 07 80 7B 58 26 D8
20:33:19.673  TX group=1 frame=3 len=006  00 00 00 00 80 DA
20:33:19.673  RX group=1 frame=3 heartbeat-compatible RX: 6 bytes, offset 0, 1 frames + 0 bytes
20:33:20.180  TX group=1 frame=4 len=006  00 00 00 00 80 DA
20:33:20.180  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
20:33:21.336  TX group=2 frame=1 len=006  00 00 90 00 80 4A
20:33:21.336  RX group=2 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:33:21.871  TX group=2 frame=2 len=006  00 00 EC 60 30 E6
20:33:21.871  RX group=2 frame=2 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
20:33:22.377  TX group=2 frame=3 len=006  00 00 00 00 80 DA
20:33:22.377  RX group=2 frame=3 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:33:22.883  TX group=2 frame=4 len=006  00 00 00 00 80 DA
20:33:22.883  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: 1