Sequence probe: 4 frames x 2 group(s) on COM5 at 38400 8N1 FRAME 1: 00 00 A0 00 80 7A FRAME 2: 00 00 EB 40 30 C1 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 19:38:37.173 TX group=1 frame=1 len=006 00 00 A0 00 80 7A 19:38:37.173 RX group=1 frame=1 heartbeat-compatible RX: 6 bytes, offset 0, 1 frames + 0 bytes 19:38:37.678 TX group=1 frame=2 len=006 00 00 EB 40 30 C1 19:38:37.678 RX group=1 frame=2 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes 19:38:38.216 TX group=1 frame=3 len=006 00 00 00 00 80 DA 19:38:38.216 RX group=1 frame=3 ANOMALY 18 RX bytes; first mismatch at byte 6: got 07, heartbeat offset 0 expected 00 19:38:38.216 RX group=1 frame=3 raw 00 00 00 00 80 DA 07 80 40 40 30 ED 07 80 40 40 30 ED 19:38:38.722 TX group=1 frame=4 len=006 00 00 00 00 80 DA 19:38:38.722 RX group=1 frame=4 ANOMALY 18 RX bytes; first mismatch at byte 0: got 07, heartbeat offset 0 expected 00 19:38:38.722 RX group=1 frame=4 raw 07 80 40 40 30 ED 00 00 00 00 80 DA 00 00 00 00 80 DA GROUP 1 TAIL heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes BEGIN group 2/2 19:38:39.849 TX group=2 frame=1 len=006 00 00 A0 00 80 7A 19:38:39.849 RX group=2 frame=1 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes 19:38:40.385 TX group=2 frame=2 len=006 00 00 EB 40 30 C1 19:38:40.385 RX group=2 frame=2 heartbeat-compatible RX: 12 bytes, offset 0, 2 frames + 0 bytes 19:38:40.922 TX group=2 frame=3 len=006 00 00 00 00 80 DA 19:38:40.922 RX group=2 frame=3 heartbeat-compatible RX: 18 bytes, offset 0, 3 frames + 0 bytes 19:38:41.429 TX group=2 frame=4 len=006 00 00 00 00 80 DA 19:38:41.429 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