...
from qcore.timeseries import HFSeis
# load file
hf = HFSeis('HF.bin')
# retrieve timeseries (x,y,z)
hf.acc('CACS')
# only x
hf.acc('CACS', comp = <0, or hf.X or hf.COMP['090']>X>)
# store station as txt
hf.acc2txt('CACS')
# store all stations as txt, same as if ran standard txt version
hf.all2txt(prefix = 'Acc/hf_')
...