From 964778b423b722fa9777d59dcf58612a2b59b855 Mon Sep 17 00:00:00 2001 From: sara Date: Sat, 11 Dec 2021 19:00:34 +0100 Subject: Corrections for QPSK on hardware --- src/gr-fadingui/python/ber.py | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'src/gr-fadingui/python/ber.py') diff --git a/src/gr-fadingui/python/ber.py b/src/gr-fadingui/python/ber.py index e966f17..5b71f35 100644 --- a/src/gr-fadingui/python/ber.py +++ b/src/gr-fadingui/python/ber.py @@ -26,6 +26,8 @@ from gnuradio import gr from fadingui.logger import get_logger log = get_logger("ber") +np.set_printoptions(formatter={'int': hex}) + class ber(gr.sync_block): """ docstring for block ber @@ -41,18 +43,16 @@ class ber(gr.sync_block): def work(self, input_items, output_items): inp = input_items[0] - ber_tot = 0 log.debug(f"Length: {len(inp)}") log.debug(f"Inp_vector:{inp}") for i in inp: - log.debug(f"In Schlaufe{i}") - v = np.array(self.vgl, dtype=np.uint8)^np.array(i, dtype=np.uint8) + i = np.array(i, dtype=np.uint8) + v = np.array(self.vgl, dtype=np.uint8) ^ i ber = sum(np.unpackbits(v)) - log.debug(f"BER {ber} in Paket {i}") - ber_tot+=ber - log.debug(f"BER Total{ber_tot}") - + + trueber = ber - 32 + log.debug(f"BER {trueber if trueber > 0 else 0} in Paket {i}") return len(input_items[0]) -- cgit v1.2.1