- u -

• unlock_channel() : Fpga_Multicorrelator_8sc
• unset_title() : Gnuplot
• update_CRC_stats() : Tlm_CRC_Stats
• update_local_code() : Fpga_Multicorrelator_8sc
• update_PRN() : Gnss_Satellite
• update_prn_code_length() : Fpga_Multicorrelator_8sc
• utc_time() : Beidou_Dnav_Navigation_Message , Glonass_Gnav_Utc_Model , Gps_Navigation_Message