> One thing I described is how if the user messed up and didn't disable > serial echo as described in the manual, the GPSTCXO could get so confused > that it would reboot
It's worth keeping that echo mess in mind. I spent way too much time chasing one the other day. For each of my toys with a serial port, I keep a little text file with chunks of handy text that I can cut and paste. Usually the top line sets up the serial port. I think something changed recently, but I'm not sure what/where. I've had to add -echo to a few of those lines. Maybe newer releases of Linux/Fedora default to echo on. Maybe I'm using a new chip with a driver that defaults to echo on. Maybe it's always been this way and I just got lucky in the past. ... -- These are my opinions. I hate spam. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
