Hello, I am having trouble understanding the 'rx_time' field in the gnuradio metadata. In particular, if I use the following code to unpack the metadata:
self.handle = open(filename, "rb") header_str = self.handle.read(parse_file_metadata.HEADER_LENGTH) header = pmt.deserialize_str(header_str) info = parse_file_metadata.parse_header(header, False) print("info[rx_time]={0}".format(info['rx_time'])) The print statement gives: info[rx_time]=6634431378.28 I was expecting a time in seconds past the epoch (something in the neighborhood of 1658609226). Any information on what I am doing wrong would be most appreciated. Details: B210 with GPS module, Gnuradio 3.7.9, Ubuntu 16.04 Sincerely, Dan Marlow I am using a B210 board with a GPS module.