Hb and Ke DBBCs have had upgrades to v102 of the firmware and corresponding software. Yg is still at v100 for now as routing through CoMos A and B are swapped.
Note that with the new software, the config file formats are different. Also there is a bug at the moment: when the client software is started, it expects the new file format. However, the load command still expects the old format!
IF target levels for Hb and Ke now default to those determined by optimisation of PCAL signals. The old (higher) target levels are still required for SEFD, pointing and (possibly) Tsys measurements, hence a “point” config file.
New config files are as follows. They have been edited for the appropriate target IF levels and phase (calibration) settings:
dbbc_config_file_102.txt New format, loaded at start dbbc_config_file_102_APSG_CRF.txt APSG/CRF config dbbc_config_file_102_T2_OHIG.txt T2/OHIG config dbbc_config_file_102_aust.txt AUSTRAL experiment config dbbc_config_file_102_point.txt For pointing. Higher IF target levels for more resolution dbbc_config_file_102_rapid.txt For R1/R4
The appropriate file should be loaded at the start of each experiment.