I/O log for Teledyne RDI VmDas Version 1.46.5 [2024/09/23, 06:04:46.706]: NMEA 1 - Opening serial port... Successful [2024/09/23, 06:04:47.456]: NMEA 1 - Error writing to raw data file [2024/09/23, 06:04:47.488]: NMEA 1 - Receiving correct type of data [2024/09/23, 06:04:47.488]: NMEA 1 - Error writing to raw data file [2024/09/23, 06:04:47.550]: NMEA 1 - Receiving correct type of data [2024/09/23, 06:04:47.566]: NMEA 1 - Error writing to raw data file [2024/09/23, 06:04:47.628]: NMEA 1 - Receiving correct type of data