We've missed the fact that the EC150 sonic and IRGA on the bao flux station has not been reporting since the evening of March 5Mar 5 18:04 MST.
This does not look like the previous problem of bad communications causing dropped or corrupted characters.
cktty 8 doesn does not show framing errors:
cktty 8
8: uart:ST16654 port:F1000118 irq:3 tx:14 rx:104935140 RTS|CTS|DTR|DSR|CD|RI
Powering the sonic EC150 down and back up with "eio 8 0; eio 8 1" did not help. Sending CRs via "rs 8" does nothinggets no response.
Shutting down data collection and then resetting port 8 to RS422 also did not help:
...
Rebooting did not help. Needs physical attention. ..Blown fuse on that port?