Sequence probe: 2 frames x 1 group(s) on COM5 at 38400 8N1 FRAME 1: 00 00 A0 00 80 7A FRAME 2: 00 00 AF 00 80 75 BASELINE heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes BEGIN group 1/1 00:19:15.361 TX group=1 frame=1 len=006 00 00 A0 00 80 7A 00:19:15.361 RX group=1 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes 00:19:16.386 TX group=1 frame=2 len=006 00 00 AF 00 80 75 00:19:16.386 RX group=1 frame=2 ANOMALY 35 RX bytes; first mismatch at byte 1: got 00, heartbeat offset 3 expected 80 00:19:16.386 RX group=1 frame=2 raw 00 00 00 00 80 DA 07 80 0D 04 AB 7F 07 80 0D 04 AB 7F 07 80 0D 04 AB 7F 07 80 0D 04 AB 7F 07 80 0D 04 AB GROUP 1 TAIL ANOMALY 31 RX bytes; first mismatch at byte 0: got 7F, heartbeat offset 2 expected 00 GROUP 1 TAIL raw 7F 07 80 0D 04 AB 7F 07 80 0D 04 AB 7F 07 80 0D 04 AB 7F 07 80 0D 04 AB 7F 00 00 00 00 80 DA Anomalies: 2