I can't seem to get Lady Heather to talk to it, though I don't get the "no radio" message when the DB9 cable is plugged into the unit. Contains: Ublox LEA-ST-0-002 receiver Oscilloquartz OCXO 8863-XS oscillator The RS-232 interface is a MAX3232 chip. I can see data sent when LH starts up on an RS-232 tester in the line; next step perhaps to scope transmit data in/out on the MAX3232.
Does this box send anything on power up? Any known "gotchas" with it? Antenna seems good; no warning LED when it's connected, and after warmup Sys Lock LED is on solid. I'm mostly using the 10mHz output to clock an ancient kit-built Davis counter for Ham radio stuff, so not anywhere near the levels of time-nuttery I see here. TIA, _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
