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-rw-r--r--gr-digital/python/ofdm_txrx.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/gr-digital/python/ofdm_txrx.py b/gr-digital/python/ofdm_txrx.py
index 190354e262..37c4086cc3 100644
--- a/gr-digital/python/ofdm_txrx.py
+++ b/gr-digital/python/ofdm_txrx.py
@@ -128,10 +128,10 @@ class ofdm_tx(gr.hier_block2):
self.sync_words.append(self.sync_word2)
crc = digital.crc32_bb(False, self.frame_length_tag_key)
formatter_object = digital.packet_header_ofdm(
- occupied_carriers, 1, self.frame_length_tag_key, self.frame_length_tag_key, "",
- bps_header
+ occupied_carriers=occupied_carriers, n_syms=1,
+ bits_per_sym=self.bps_header
)
- header_gen = digital.packet_headergenerator_bb(formatter_object.base())
+ header_gen = digital.packet_headergenerator_bb(formatter_object.base(), self.frame_length_tag_key)
header_payload_mux = blocks.tagged_stream_mux(gr.sizeof_gr_complex*1, self.frame_length_tag_key)
self.connect(self, crc, header_gen, header_mod, (header_payload_mux, 0))
payload_constellation = _get_constellation(bps_payload)