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 00:28:27.089 TX group=1 frame=1 len=006 00 00 A0 00 80 7A 00:28:27.089 RX group=1 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes 00:28:28.111 TX group=1 frame=2 len=006 00 00 AF 00 80 75 00:28:28.111 RX group=1 frame=2 ANOMALY 30 RX bytes; first mismatch at byte 0: got 07, heartbeat offset 3 expected 00 00:28:28.111 RX group=1 frame=2 raw 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 7F GROUP 1 TAIL ANOMALY 30 RX bytes; first mismatch at byte 0: got 07, heartbeat offset 0 expected 00 GROUP 1 TAIL raw 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