def __init__(self, iring, buffer_key, gulp_nframe, space=None, *args, **kwargs):
super(PsrDadaSinkBlock, self).__init__(iring, gulp_nframe, *args, **kwargs)
self.hdu = Hdu()
self.hdu.connect_write(buffer_key)
self.keywords_to_add = {}
self.keywords_to_sub = []
self.keywords_to_change = {}
def psrdada_read_sequence_iterator(buffer_key):
hdu = Hdu()
hdu.connect_read(buffer_key)
for hdr in hdu.header_block:
with hdr:
hdr_string = hdr.data.tostring()
yield hdu, hdr_string
hdu.disconnect()
def __init__(self,
iring,
buffer_key,
gulp_nframe,
space=None,
*args,
**kwargs):
super(PsrDadaSinkBlock, self).__init__(iring, gulp_nframe, *args,
**kwargs)
self.hdu = Hdu()
self.hdu.connect_write(buffer_key)