Hi Ernest,
On 25.08.2016 07:07, Ernest Matey wrote: > It is critical for me to start the recording simultaneously and > synchronized to more than 100ms accuracy between the stations. 100ms is a whole different story than nanoseconds in your other post; You could probably achieve this 0.1s accuracy by coordinating computer clocks (NTP, PTP) and then triggering recording with those. Anyway, since your hardware, as far as I know, doesn't allow for timing control itself, doing exactly what Kevin recommended sounds clever: you've inserted PPS signals in your sample stream, so use the very rough PC-clock-aligned sampling start to give your "roughly aligned" streams, and extract the PPS information from your recordings later on to fine-align. Best regards, Marcus _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
