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 E9 20 D0 43
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
20:31:27.078  TX group=1 frame=1 len=006  00 00 90 00 80 4A
20:31:27.078  RX group=1 frame=1 heartbeat-compatible RX: 1 bytes, offset 0, 0 frames + 1 bytes
20:31:27.585  TX group=1 frame=2 len=006  00 00 E9 20 D0 43
20:31:27.585  RX group=1 frame=2 ANOMALY 23 RX bytes; first mismatch at byte 5: got 07, heartbeat offset 1 expected 00
20:31:27.585  RX group=1 frame=2 raw 00 00 00 80 DA 07 80 7A 24 FD 7E 07 80 7A 24 FD 7E 07 80 7A 24 FD 7E
20:31:28.125  TX group=1 frame=3 len=006  00 00 00 00 80 DA
20:31:28.125  RX group=1 frame=3 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:31:28.630  TX group=1 frame=4 len=006  00 00 00 00 80 DA
20:31:28.630  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
20:31:29.787  TX group=2 frame=1 len=006  00 00 90 00 80 4A
20:31:29.787  RX group=2 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:31:30.323  TX group=2 frame=2 len=006  00 00 E9 20 D0 43
20:31:30.323  RX group=2 frame=2 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes
20:31:30.828  TX group=2 frame=3 len=006  00 00 00 00 80 DA
20:31:30.828  RX group=2 frame=3 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes
20:31:31.334  TX group=2 frame=4 len=006  00 00 00 00 80 DA
20:31:31.334  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