Dear UHD developers and all,
I hope you don’t stop reading this because it’s about the obsolete
VRT-branch. It may apply to UHD as well.
Everything I have tried with the VRT-branch has worked until today.
This is nice because I have been looking for the “transmit at time t”
functionality for many years.
I can perfectly synchronize the transmitter and receiver by setting:
“hdr.integer_secs=10; hdr.fractional_secs=0” in transmitter and
“t.secs=10; t.ticks=0” in the receiver. If I change to t.ticks=400, in
the receiver the received signal is shifted as it is supposed to.
However, if I set “hdr.fractional_secs=100” or anything else nothing
happens. It seems as if the “.fractional_secs” field is ignored.