Fixed all hierarchical blocks in the project
by adding a hier_block class that solves incompatibility between GNU Radio >=3.7.9 and <=3.7.8
and inheriting all hierarchical blocks from it.
This commit fixes #135
diff --git a/python/receiver/gsm_wideband_input.py b/python/receiver/gsm_wideband_input.py
index 3138885..9dee08d 100644
--- a/python/receiver/gsm_wideband_input.py
+++ b/python/receiver/gsm_wideband_input.py
@@ -14,10 +14,10 @@
import grgsm.arfcn as arfcn
import grgsm
-class gsm_wideband_input(gr.hier_block2):
+class gsm_wideband_input(grgsm.hier_block):
def __init__(self, ppm=0, osr=4, fc=925.2e6, samp_rate_in=20e6, ca=[]):
self.num_streams = len(ca)
- gr.hier_block2.__init__(
+ grgsm.hier_block.__init__(
self, "GSM wideband input adaptor",
gr.io_signature(1, 1, gr.sizeof_gr_complex*1),
gr.io_signature(self.num_streams, self.num_streams, gr.sizeof_gr_complex*1),