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-rw-r--r--gr-uhd/grc/gen_uhd_usrp_blocks.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/gr-uhd/grc/gen_uhd_usrp_blocks.py b/gr-uhd/grc/gen_uhd_usrp_blocks.py
index 8c31038d07..371fe937cc 100644
--- a/gr-uhd/grc/gen_uhd_usrp_blocks.py
+++ b/gr-uhd/grc/gen_uhd_usrp_blocks.py
@@ -594,14 +594,16 @@ ${'$'}{len_tag_name},
${'%'} endif
"""
+
def parse_tmpl(_tmpl, **kwargs):
""" Render _tmpl using the kwargs. """
from mako.template import Template
block_template = Template(_tmpl)
return str(block_template.render(**kwargs))
+
MAX_NUM_MBOARDS = 8
-MAX_NUM_CHANNELS = MAX_NUM_MBOARDS*4
+MAX_NUM_CHANNELS = MAX_NUM_MBOARDS * 4
if __name__ == '__main__':
for file in sys.argv[1:]:
@@ -612,7 +614,7 @@ if __name__ == '__main__':
sourk = 'sink'
direction = 'in'
else:
- raise Exception('is % a source or sink?'%file)
+ raise Exception('is % a source or sink?' % file)
params = ''.join([
parse_tmpl(PARAMS_TMPL, n=n, sourk=sourk)
for n in range(MAX_NUM_CHANNELS)