bmarechal / gnuradio

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Commit ed4b2fee689f33cd9982c130724c107e96dbb08f

Authored by bmarechal 2017-03-16 09:02:35 +0100

1 parent ac6ebf3310

Exists in master

minor fixes

Showing 18 changed files with 1284 additions and 19 deletions Inline Diff

redpitaya/client/dds_control.grc
redpitaya/client/gr_add_const_set_offset.xml
redpitaya/client/gr_nco_counter_send_conf.xml
redpitaya/client/gr_source_test.xml
redpitaya/client/gr_source_test.xml.old
redpitaya/client/redpitaya_gnuradio.py
redpitaya/client/redpitaya_gnuradio.pyc
redpitaya/client/sourceme.bma
redpitaya/client/top_block.py
redpitaya/gnuradio_blocks/dds_control.grc
redpitaya/gnuradio_blocks/gr_source_test.xml
redpitaya/gnuradio_blocks/gr_source_test.xml.old
redpitaya/gnuradio_blocks/redpitaya_gnuradio.py
redpitaya/gnuradio_blocks/redpitaya_gnuradio.pyc
redpitaya/gnuradio_blocks/top_block.py
redpitaya/server/server.py
redpitaya/server/test.py
redpitaya/server/test_emb.py

redpitaya/client/dds_control.grc

Diff comments View file @ ed4b2fe

File was created	1	<?xml version='1.0' encoding='utf-8'?>
	2	<?grc format='1' created='3.7.10'?>
	3	<flow_graph>
	4	<timestamp>Thu Feb 2 22:54:58 2017</timestamp>
	5	<block>
	6	<key>options</key>
	7	<param>
	8	<key>author</key>
	9	<value></value>
	10	</param>
	11	<param>
	12	<key>window_size</key>
	13	<value></value>
	14	</param>
	15	<param>
	16	<key>category</key>
	17	<value>[GRC Hier Blocks]</value>
	18	</param>
	19	<param>
	20	<key>comment</key>
	21	<value></value>
	22	</param>
	23	<param>
	24	<key>description</key>
	25	<value></value>
	26	</param>
	27	<param>
	28	<key>_enabled</key>
	29	<value>True</value>
	30	</param>
	31	<param>
	32	<key>_coordinate</key>
	33	<value>(8, 8)</value>
	34	</param>
	35	<param>
	36	<key>_rotation</key>
	37	<value>0</value>
	38	</param>
	39	<param>
	40	<key>generate_options</key>
	41	<value>qt_gui</value>
	42	</param>
	43	<param>
	44	<key>hier_block_src_path</key>
	45	<value>.:</value>
	46	</param>
	47	<param>
	48	<key>id</key>
	49	<value>top_block</value>
	50	</param>
	51	<param>
	52	<key>max_nouts</key>
	53	<value>0</value>
	54	</param>
	55	<param>
	56	<key>qt_qss_theme</key>
	57	<value></value>
	58	</param>
	59	<param>
	60	<key>realtime_scheduling</key>
	61	<value></value>
	62	</param>
	63	<param>
	64	<key>run_command</key>
	65	<value>{python} -u {filename}</value>
	66	</param>
	67	<param>
	68	<key>run_options</key>
	69	<value>prompt</value>
	70	</param>
	71	<param>
	72	<key>run</key>
	73	<value>True</value>
	74	</param>
	75	<param>
	76	<key>thread_safe_setters</key>
	77	<value></value>
	78	</param>
	79	<param>
	80	<key>title</key>
	81	<value></value>
	82	</param>
	83	</block>
	84	<block>
	85	<key>variable_qtgui_range</key>
	86	<param>
	87	<key>comment</key>
	88	<value></value>
	89	</param>
	90	<param>
	91	<key>value</key>
	92	<value>0</value>
	93	</param>
	94	<param>
	95	<key>_enabled</key>
	96	<value>True</value>
	97	</param>
	98	<param>
	99	<key>_coordinate</key>
	100	<value>(704, 24)</value>
	101	</param>
	102	<param>
	103	<key>gui_hint</key>
	104	<value>1, 0</value>
	105	</param>
	106	<param>
	107	<key>_rotation</key>
	108	<value>0</value>
	109	</param>
	110	<param>
	111	<key>id</key>
	112	<value>a_dds</value>
	113	</param>
	114	<param>
	115	<key>label</key>
	116	<value>DDS amplitude</value>
	117	</param>
	118	<param>
	119	<key>min_len</key>
	120	<value>200</value>
	121	</param>
	122	<param>
	123	<key>orient</key>
	124	<value>Qt.Horizontal</value>
	125	</param>
	126	<param>
	127	<key>start</key>
	128	<value>0</value>
	129	</param>
	130	<param>
	131	<key>step</key>
	132	<value>128</value>
	133	</param>
	134	<param>
	135	<key>stop</key>
	136	<value>8191</value>
	137	</param>
	138	<param>
	139	<key>rangeType</key>
	140	<value>int</value>
	141	</param>
	142	<param>
	143	<key>widget</key>
	144	<value>counter_slider</value>
	145	</param>
	146	</block>
	147	<block>
	148	<key>variable</key>
	149	<param>
	150	<key>comment</key>
	151	<value></value>
	152	</param>
	153	<param>
	154	<key>_enabled</key>
	155	<value>True</value>
	156	</param>
	157	<param>
	158	<key>_coordinate</key>
	159	<value>(0, 248)</value>
	160	</param>
	161	<param>
	162	<key>_rotation</key>
	163	<value>0</value>
	164	</param>
	165	<param>
	166	<key>id</key>
	167	<value>addr</value>
	168	</param>
	169	<param>
	170	<key>value</key>
	171	<value>"192.168.0.202"</value>
	172	</param>
	173	</block>
	174	<block>
	175	<key>variable_qtgui_range</key>
	176	<param>
	177	<key>comment</key>
	178	<value></value>
	179	</param>
	180	<param>
	181	<key>value</key>
	182	<value>0</value>
	183	</param>
	184	<param>
	185	<key>_enabled</key>
	186	<value>True</value>
	187	</param>
	188	<param>
	189	<key>_coordinate</key>
	190	<value>(488, 24)</value>
	191	</param>
	192	<param>
	193	<key>gui_hint</key>
	194	<value>0, 0</value>
	195	</param>
	196	<param>
	197	<key>_rotation</key>
	198	<value>0</value>
	199	</param>
	200	<param>
	201	<key>id</key>
	202	<value>f_dds</value>
	203	</param>
	204	<param>
	205	<key>label</key>
	206	<value>DDS frequency</value>
	207	</param>
	208	<param>
	209	<key>min_len</key>
	210	<value>200</value>
	211	</param>
	212	<param>
	213	<key>orient</key>
	214	<value>Qt.Horizontal</value>
	215	</param>
	216	<param>
	217	<key>start</key>
	218	<value>0</value>
	219	</param>
	220	<param>
	221	<key>step</key>
	222	<value>100000</value>
	223	</param>
	224	<param>
	225	<key>stop</key>
	226	<value>60000000</value>
	227	</param>
	228	<param>
	229	<key>rangeType</key>
	230	<value>int</value>
	231	</param>
	232	<param>
	233	<key>widget</key>
	234	<value>counter_slider</value>
	235	</param>
	236	</block>
	237	<block>
	238	<key>variable_qtgui_range</key>
	239	<param>
	240	<key>comment</key>
	241	<value></value>
	242	</param>
	243	<param>
	244	<key>value</key>
	245	<value>0</value>
	246	</param>
	247	<param>
	248	<key>_enabled</key>
	249	<value>True</value>
	250	</param>
	251	<param>
	252	<key>_coordinate</key>
	253	<value>(328, 24)</value>
	254	</param>
	255	<param>
	256	<key>gui_hint</key>
	257	<value>2, 0</value>
	258	</param>
	259	<param>
	260	<key>_rotation</key>
	261	<value>0</value>
	262	</param>
	263	<param>
	264	<key>id</key>
	265	<value>offset_out1</value>
	266	</param>
	267	<param>
	268	<key>label</key>
	269	<value>Offset DDS</value>
	270	</param>
	271	<param>
	272	<key>min_len</key>
	273	<value>200</value>
	274	</param>
	275	<param>
	276	<key>orient</key>
	277	<value>Qt.Horizontal</value>
	278	</param>
	279	<param>
	280	<key>start</key>
	281	<value>-8192</value>
	282	</param>
	283	<param>
	284	<key>step</key>
	285	<value>100</value>
	286	</param>
	287	<param>
	288	<key>stop</key>
	289	<value>8191</value>
	290	</param>
	291	<param>
	292	<key>rangeType</key>
	293	<value>int</value>
	294	</param>
	295	<param>
	296	<key>widget</key>
	297	<value>counter_slider</value>
	298	</param>
	299	</block>
	300	<block>
	301	<key>variable</key>
	302	<param>
	303	<key>comment</key>
	304	<value></value>
	305	</param>
	306	<param>
	307	<key>_enabled</key>
	308	<value>True</value>
	309	</param>
	310	<param>
	311	<key>_coordinate</key>
	312	<value>(0, 320)</value>
	313	</param>
	314	<param>
	315	<key>_rotation</key>
	316	<value>0</value>
	317	</param>
	318	<param>
	319	<key>id</key>
	320	<value>port</value>
	321	</param>
	322	<param>
	323	<key>value</key>
	324	<value>1001</value>
	325	</param>
	326	</block>
	327	<block>
	328	<key>variable</key>
	329	<param>
	330	<key>comment</key>
	331	<value></value>
	332	</param>
	333	<param>
	334	<key>_enabled</key>
	335	<value>True</value>
	336	</param>
	337	<param>
	338	<key>_coordinate</key>
	339	<value>(8, 160)</value>
	340	</param>
	341	<param>
	342	<key>_rotation</key>
	343	<value>0</value>
	344	</param>
	345	<param>
	346	<key>id</key>
	347	<value>samp_rate</value>
	348	</param>
	349	<param>
	350	<key>value</key>
	351	<value>32000</value>
	352	</param>
	353	</block>
	354	<block>
	355	<key>add_const_set_offset</key>
	356	<param>
	357	<key>addr</key>
	358	<value>addr</value>
	359	</param>
	360	<param>
	361	<key>alias</key>
	362	<value></value>
	363	</param>
	364	<param>
	365	<key>comment</key>
	366	<value></value>
	367	</param>
	368	<param>
	369	<key>const</key>
	370	<value>offset_out1</value>
	371	</param>
	372	<param>
	373	<key>device</key>
	374	<value>/dev/dds_offset</value>
	375	</param>
	376	<param>
	377	<key>_enabled</key>
	378	<value>True</value>
	379	</param>
	380	<param>
	381	<key>_coordinate</key>
	382	<value>(304, 176)</value>
	383	</param>
	384	<param>
	385	<key>_rotation</key>
	386	<value>0</value>
	387	</param>
	388	<param>
	389	<key>id</key>
	390	<value>add_const_set_offset_0</value>
	391	</param>
	392	<param>
	393	<key>port</key>
	394	<value>port</value>
	395	</param>
	396	</block>
	397	<block>
	398	<key>add_const_set_offset</key>
	399	<param>
	400	<key>addr</key>
	401	<value>addr</value>
	402	</param>
	403	<param>
	404	<key>alias</key>
	405	<value></value>
	406	</param>
	407	<param>
	408	<key>comment</key>
	409	<value></value>
	410	</param>
	411	<param>
	412	<key>const</key>
	413	<value>a_dds</value>
	414	</param>
	415	<param>
	416	<key>device</key>
	417	<value>/dev/dds_ampl</value>
	418	</param>
	419	<param>
	420	<key>_enabled</key>
	421	<value>True</value>
	422	</param>
	423	<param>
	424	<key>_coordinate</key>
	425	<value>(704, 176)</value>
	426	</param>
	427	<param>
	428	<key>_rotation</key>
	429	<value>0</value>
	430	</param>
	431	<param>
	432	<key>id</key>
	433	<value>add_const_set_offset_0_0</value>
	434	</param>
	435	<param>
	436	<key>port</key>
	437	<value>port</value>
	438	</param>
	439	</block>
	440	<block>
	441	<key>nco_counter_send_conf</key>
	442	<param>
	443	<key>acc_size</key>
	444	<value>32</value>
	445	</param>
	446	<param>
	447	<key>addr</key>
	448	<value>addr</value>
	449	</param>
	450	<param>
	451	<key>alias</key>
	452	<value></value>
	453	</param>
	454	<param>
	455	<key>comment</key>
	456	<value></value>
	457	</param>
	458	<param>
	459	<key>device</key>
	460	<value>/dev/dds_freq</value>
	461	</param>
	462	<param>
	463	<key>_enabled</key>
	464	<value>True</value>
	465	</param>
	466	<param>
	467	<key>freq_dds</key>
	468	<value>f_dds</value>
	469	</param>
	470	<param>
	471	<key>freq_ref</key>
	472	<value>125000000</value>
	473	</param>
	474	<param>
	475	<key>_coordinate</key>
	476	<value>(488, 176)</value>
	477	</param>
	478	<param>
	479	<key>_rotation</key>
	480	<value>0</value>
	481	</param>
	482	<param>
	483	<key>id</key>
	484	<value>nco_counter_send_conf_0</value>
	485	</param>
	486	<param>
	487	<key>offset</key>
	488	<value>0</value>
	489	</param>
	490	<param>
	491	<key>port</key>
	492	<value>port</value>
	493	</param>
	494	</block>
	495	</flow_graph>

redpitaya/client/gr_add_const_set_offset.xml

Diff comments View file @ ed4b2fe

File was created	1	<?xml version="1.0"?>
	2	<!--
	3	# GNU Radio blocks for the Red Pitaya transceiver
	4	# Copyright (C) 2015 Renzo Davoli
	5	#
	6	# This program is free software; you can redistribute it and/or
	7	# modify it under the terms of the GNU General Public License
	8	# as published by the Free Software Foundation; either version 2
	9	# of the License, or (at your option) any later version.
	10	#
	11	# This program is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15	#
	16	# You should have received a copy of the GNU General Public License
	17	# along with this program; if not, write to the Free Software
	18	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	19	-->
	20	<block>
	21	<name>add_const_set_offset</name>
	22	<key>add_const_set_offset</key>
	23	<category>Red Pitaya</category>
	24	<import>import redpitaya_gnuradio</import>
	25	<make>redpitaya_gnuradio.add_const_set_offset(
	26	addr=$addr,
	27	port=$port,
	28	device=$device,
	29	const=$const,
	30	)
	31	</make>
	32	<callback>set_const(device=$device, const=$const)</callback>
	33	<param>
	34	<name>Address</name>
	35	<key>addr</key>
	36	<value>192.168.0.201</value>
	37	<type>string</type>
	38	</param>
	39	<param>
	40	<name>Port</name>
	41	<key>port</key>
	42	<value>1001</value>
	43	<type>int</type>
	44	</param>
	45	<param>
	46	<name>Device</name>
	47	<key>device</key>
	48	<value>/dev/add_const_0</value>
	49	<type>string</type>
	50	</param>
	51	<param>
	52	<name>Constant</name>
	53	<key>const</key>
	54	<value>0</value>
	55	<type>int</type>
	56	</param>
	57	</block>

redpitaya/client/gr_nco_counter_send_conf.xml

Diff comments View file @ ed4b2fe

File was created	1	<?xml version="1.0"?>
	2	<!--
	3	# GNU Radio blocks for the Red Pitaya transceiver
	4	# Copyright (C) 2015 Renzo Davoli
	5	#
	6	# This program is free software; you can redistribute it and/or
	7	# modify it under the terms of the GNU General Public License
	8	# as published by the Free Software Foundation; either version 2
	9	# of the License, or (at your option) any later version.
	10	#
	11	# This program is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15	#
	16	# You should have received a copy of the GNU General Public License
	17	# along with this program; if not, write to the Free Software
	18	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	19	-->
	20	<block>
	21	<name>nco_counter_send_conf</name>
	22	<key>nco_counter_send_conf</key>
	23	<category>Red Pitaya</category>
	24	<import>import redpitaya_gnuradio</import>
	25	<make>redpitaya_gnuradio.nco_counter_send_conf(
	26	addr=$addr,
	27	port=$port,
	28	device=$device,
	29	freq_ref=$freq_ref,
	30	freq_dds=$freq_dds,
	31	acc_size=$acc_size,
	32	offset=$offset,
	33	)
	34	</make>
	35	<callback>set_nco(device=$device, freq_ref=$freq_ref, freq_dds=$freq_dds, acc_size=$acc_size, offset=$offset)</callback>
	36	<param>
	37	<name>Address</name>
	38	<key>addr</key>
	39	<value>192.168.0.201</value>
	40	<type>string</type>
	41	</param>
	42	<param>
	43	<name>Port</name>
	44	<key>port</key>
	45	<value>1001</value>
	46	<type>int</type>
	47	</param>
	48	<param>
	49	<name>Device</name>
	50	<key>device</key>
	51	<value>/dev/dds1</value>
	52	<type>string</type>
	53	</param>
	54	<param>
	55	<name>Frequency ref</name>
	56	<key>freq_ref</key>
	57	<value>125000000</value>
	58	<type>int</type>
	59	</param>
	60	<param>
	61	<name>Frequency DDS</name>
	62	<key>freq_dds</key>
	63	<value>0</value>
	64	<type>int</type>
	65	</param>
	66	<param>
	67	<name>Accumulator size</name>
	68	<key>acc_size</key>
	69	<value>28</value>
	70	<type>int</type>
	71	</param>
	72	<param>
	73	<name>Offset</name>
	74	<key>offset</key>
	75	<value>0</value>
	76	<type>int</type>
	77	</param>
	78	</block>

redpitaya/client/gr_source_test.xml

Diff comments View file @ ed4b2fe

File was created	1	<?xml version="1.0"?>
	2	<!--
	3	# GNU Radio blocks for the Red Pitaya transceiver
	4	# Copyright (C) 2015 Renzo Davoli
	5	#
	6	# This program is free software; you can redistribute it and/or
	7	# modify it under the terms of the GNU General Public License
	8	# as published by the Free Software Foundation; either version 2
	9	# of the License, or (at your option) any later version.
	10	#
	11	# This program is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15	#
	16	# You should have received a copy of the GNU General Public License
	17	# along with this program; if not, write to the Free Software
	18	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	19	-->
	20	<block>
	21	<name>source_test</name>
	22	<key>source_test</key>
	23	<category>Red Pitaya</category>
	24	<import>import redpitaya_gnuradio</import>
	25	<make>redpitaya_gnuradio.source_test()</make>
	26	<source>
	27	<name>out</name>
	28	<type>complex</type>
	29	</source>
	30	</block>

redpitaya/client/gr_source_test.xml.old

Diff comments View file @ ed4b2fe

File was created	1	<?xml version="1.0"?>
	2	<!--
	3	# GNU Radio blocks for the Red Pitaya transceiver
	4	# Copyright (C) 2015 Renzo Davoli
	5	#
	6	# This program is free software; you can redistribute it and/or
	7	# modify it under the terms of the GNU General Public License
	8	# as published by the Free Software Foundation; either version 2
	9	# of the License, or (at your option) any later version.
	10	#
	11	# This program is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15	#
	16	# You should have received a copy of the GNU General Public License
	17	# along with this program; if not, write to the Free Software
	18	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	19	-->
	20	<block>
	21	<name>source_test</name>
	22	<key>source_test</key>
	23	<category>Red Pitaya</category>
	24	<import>import redpitaya_gnuradio</import>
	25	<make>redpitaya_gnuradio.source_test()</make>
	26	<source>
	27	<name>out</name>
	28	<type>complex</type>
	29	</source>
	30	</block>

redpitaya/client/redpitaya_gnuradio.py

Diff comments View file @ ed4b2fe

File was created	1	#!/usr/bin/env python
	2
	3	# GNU Radio blocks for the Red Pitaya transceiver
	4	# Copyright (C) 2015 Renzo Davoli
	5	#
	6	# This program is free software; you can redistribute it and/or
	7	# modify it under the terms of the GNU General Public License
	8	# as published by the Free Software Foundation; either version 2
	9	# of the License, or (at your option) any later version.
	10	#
	11	# This program is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15	#
	16	# You should have received a copy of the GNU General Public License
	17	# along with this program; if not, write to the Free Software
	18	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	19
	20	import socket, os
	21	from gnuradio import gr, blocks
	22
	23	class add_const_set_offset(gr.hier_block2):
	24	def __init__(self, addr, port, device, const):
	25	self.name = "add_const_set_offset"
	26	gr.hier_block2.__init__(
	27	self,
	28	name = self.name,
	29	input_signature = gr.io_signature(0, 0, 0),
	30	output_signature = gr.io_signature(0, 0, 0)
	31	)
	32	self.ctrl_sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
	33	self.ctrl_sock.connect((addr, port))
	34	self.set_const(device, const)
	35
	36	def set_const(self, device, const):
	37	self.ctrl_sock.send('%s;%s;%i\n'%(self.name, device, const))
	38
	39
	40	class nco_counter_send_conf(gr.hier_block2):
	41	def __init__(self, addr, port, device, freq_ref, freq_dds, acc_size, offset):
	42	self.name = "nco_counter_send_conf"
	43	gr.hier_block2.__init__(
	44	self,
	45	name = self.name,
	46	input_signature = gr.io_signature(0, 0, 0),
	47	output_signature = gr.io_signature(0, 0, 0)
	48	)
	49	self.ctrl_sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
	50	self.ctrl_sock.connect((addr, port))
	51	self.set_nco(device, freq_ref, freq_dds, acc_size, offset)
	52
	53	def set_nco(self, device, freq_ref, freq_dds, acc_size, offset):
	54	self.ctrl_sock.send('%s;%s;%i;%i;%i;%i\n'%(self.name, device, freq_ref, freq_dds, acc_size, offset))
	55
	56	'''~
	57	class source_test(gr.hier_block2):
	58	def __init__(self):
	59	self.name = "source_test"
	60	gr.hier_block2.__init__(
	61	self,
	62	name = self.name,
	63	input_signature = gr.io_signature(0, 0, 0),

redpitaya/client/redpitaya_gnuradio.pyc

Diff comments View file @ ed4b2fe

No preview for this file type

redpitaya/client/sourceme.bma

Diff comments View file @ ed4b2fe

File was created

export GRC_BLOCKS_PATH=.

redpitaya/client/top_block.py

Diff comments View file @ ed4b2fe

File was created	1	#!/usr/bin/env python2
	2	# -- coding: utf-8 --
	3	##################################################
	4	# GNU Radio Python Flow Graph
	5	# Title: Top Block
	6	# Generated: Mon Feb 13 22:24:05 2017
	7	##################################################
	8
	9	if __name__ == '__main__':
	10	import ctypes
	11	import sys
	12	if sys.platform.startswith('linux'):
	13	try:
	14	x11 = ctypes.cdll.LoadLibrary('libX11.so')
	15	x11.XInitThreads()
	16	except:
	17	print "Warning: failed to XInitThreads()"
	18
	19	from PyQt4 import Qt
	20	from gnuradio import eng_notation
	21	from gnuradio import gr
	22	from gnuradio.eng_option import eng_option
	23	from gnuradio.filter import firdes
	24	from gnuradio.qtgui import Range, RangeWidget
	25	from optparse import OptionParser
	26	import redpitaya_gnuradio
	27	import sys
	28
	29
	30	class top_block(gr.top_block, Qt.QWidget):
	31
	32	def __init__(self):
	33	gr.top_block.__init__(self, "Top Block")
	34	Qt.QWidget.__init__(self)
	35	self.setWindowTitle("Top Block")
	36	try:
	37	self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
	38	except:
	39	pass
	40	self.top_scroll_layout = Qt.QVBoxLayout()
	41	self.setLayout(self.top_scroll_layout)
	42	self.top_scroll = Qt.QScrollArea()
	43	self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
	44	self.top_scroll_layout.addWidget(self.top_scroll)
	45	self.top_scroll.setWidgetResizable(True)
	46	self.top_widget = Qt.QWidget()
	47	self.top_scroll.setWidget(self.top_widget)
	48	self.top_layout = Qt.QVBoxLayout(self.top_widget)
	49	self.top_grid_layout = Qt.QGridLayout()
	50	self.top_layout.addLayout(self.top_grid_layout)
	51
	52	self.settings = Qt.QSettings("GNU Radio", "top_block")
	53	self.restoreGeometry(self.settings.value("geometry").toByteArray())
	54
	55	##################################################
	56	# Variables
	57	##################################################
	58	self.samp_rate = samp_rate = 32000
	59	self.port = port = 1001
	60	self.offset_out1 = offset_out1 = 0
	61	self.f_dds = f_dds = 0
	62	self.addr = addr = "192.168.0.202"
	63	self.a_dds = a_dds = 0
	64
	65	##################################################
	66	# Blocks
	67	##################################################
	68	self._offset_out1_range = Range(-8192, 8191, 100, 0, 200)
	69	self._offset_out1_win = RangeWidget(self._offset_out1_range, self.set_offset_out1, 'Offset DDS', "counter_slider", int)
	70	self.top_grid_layout.addWidget(self._offset_out1_win, 2, 0)
	71	self._f_dds_range = Range(0, 60000000, 100000, 0, 200)
	72	self._f_dds_win = RangeWidget(self._f_dds_range, self.set_f_dds, 'DDS frequency', "counter_slider", int)
	73	self.top_grid_layout.addWidget(self._f_dds_win, 0, 0)
	74	self._a_dds_range = Range(0, 8191, 128, 0, 200)
	75	self._a_dds_win = RangeWidget(self._a_dds_range, self.set_a_dds, 'DDS amplitude', "counter_slider", int)
	76	self.top_grid_layout.addWidget(self._a_dds_win, 1, 0)
	77	self.nco_counter_send_conf_0 = redpitaya_gnuradio.nco_counter_send_conf(
	78	addr=addr,
	79	port=port,
	80	device='/dev/dds_freq',
	81	freq_ref=125000000,
	82	freq_dds=f_dds,
	83	acc_size=32,
	84	offset=0,
	85	)
	86
	87	self.add_const_set_offset_0_0 = redpitaya_gnuradio.add_const_set_offset(
	88	addr=addr,
	89	port=port,
	90	device='/dev/dds_ampl',
	91	const=a_dds,
	92	)
	93
	94	self.add_const_set_offset_0 = redpitaya_gnuradio.add_const_set_offset(
	95	addr=addr,
	96	port=port,
	97	device='/dev/dds_offset',
	98	const=offset_out1,
	99	)
	100
	101
	102	def closeEvent(self, event):
	103	self.settings = Qt.QSettings("GNU Radio", "top_block")
	104	self.settings.setValue("geometry", self.saveGeometry())
	105	event.accept()
	106
	107	def get_samp_rate(self):
	108	return self.samp_rate
	109
	110	def set_samp_rate(self, samp_rate):
	111	self.samp_rate = samp_rate
	112
	113	def get_port(self):
	114	return self.port
	115
	116	def set_port(self, port):
	117	self.port = port
	118
	119	def get_offset_out1(self):
	120	return self.offset_out1
	121
	122	def set_offset_out1(self, offset_out1):
	123	self.offset_out1 = offset_out1
	124	self.add_const_set_offset_0.set_const(device='/dev/dds_offset', const=self.offset_out1)
	125
	126	def get_f_dds(self):
	127	return self.f_dds
	128
	129	def set_f_dds(self, f_dds):
	130	self.f_dds = f_dds
	131	self.nco_counter_send_conf_0.set_nco(device='/dev/dds_freq', freq_ref=125000000, freq_dds=self.f_dds, acc_size=32, offset=0)
	132
	133	def get_addr(self):
	134	return self.addr
	135
	136	def set_addr(self, addr):

redpitaya/gnuradio_blocks/dds_control.grc

Diff comments View file @ ed4b2fe

<?xml version='1.0' encoding='utf-8'?>	1	1	<?xml version='1.0' encoding='utf-8'?>
<?grc format='1' created='3.7.10'?>	2	2	<?grc format='1' created='3.7.10'?>
<flow_graph>	3	3	<flow_graph>
<timestamp>Thu Feb 2 22:54:58 2017</timestamp>	4	4	<timestamp>Thu Feb 2 22:54:58 2017</timestamp>
<block>	5	5	<block>
<key>options</key>	6	6	<key>options</key>
<param>	7	7	<param>
<key>author</key>	8	8	<key>author</key>
<value></value>	9	9	<value></value>
</param>	10	10	</param>
<param>	11	11	<param>
<key>window_size</key>	12	12	<key>window_size</key>
<value></value>	13	13	<value></value>
</param>	14	14	</param>
<param>	15	15	<param>
<key>category</key>	16	16	<key>category</key>
<value>[GRC Hier Blocks]</value>	17	17	<value>[GRC Hier Blocks]</value>
</param>	18	18	</param>
<param>	19	19	<param>
<key>comment</key>	20	20	<key>comment</key>
<value></value>	21	21	<value></value>
</param>	22	22	</param>
<param>	23	23	<param>
<key>description</key>	24	24	<key>description</key>
<value></value>	25	25	<value></value>
</param>	26	26	</param>
<param>	27	27	<param>
<key>_enabled</key>	28	28	<key>_enabled</key>
<value>True</value>	29	29	<value>True</value>
</param>	30	30	</param>
<param>	31	31	<param>
<key>_coordinate</key>	32	32	<key>_coordinate</key>
<value>(8, 8)</value>	33	33	<value>(8, 8)</value>
</param>	34	34	</param>
<param>	35	35	<param>
<key>_rotation</key>	36	36	<key>_rotation</key>
<value>0</value>	37	37	<value>0</value>
</param>	38	38	</param>
<param>	39	39	<param>
<key>generate_options</key>	40	40	<key>generate_options</key>
<value>qt_gui</value>	41	41	<value>qt_gui</value>
</param>	42	42	</param>
<param>	43	43	<param>
<key>hier_block_src_path</key>	44	44	<key>hier_block_src_path</key>
<value>.:</value>	45	45	<value>.:</value>
</param>	46	46	</param>
<param>	47	47	<param>
<key>id</key>	48	48	<key>id</key>
<value>top_block</value>	49	49	<value>top_block</value>
</param>	50	50	</param>
<param>	51	51	<param>
<key>max_nouts</key>	52	52	<key>max_nouts</key>
<value>0</value>	53	53	<value>0</value>
</param>	54	54	</param>
<param>	55	55	<param>
<key>qt_qss_theme</key>	56	56	<key>qt_qss_theme</key>
<value></value>	57	57	<value></value>
</param>	58	58	</param>
<param>	59	59	<param>
<key>realtime_scheduling</key>	60	60	<key>realtime_scheduling</key>
<value></value>	61	61	<value></value>
</param>	62	62	</param>
<param>	63	63	<param>
<key>run_command</key>	64	64	<key>run_command</key>
<value>{python} -u {filename}</value>	65	65	<value>{python} -u {filename}</value>
</param>	66	66	</param>
<param>	67	67	<param>
<key>run_options</key>	68	68	<key>run_options</key>
<value>prompt</value>	69	69	<value>prompt</value>
</param>	70	70	</param>
<param>	71	71	<param>
<key>run</key>	72	72	<key>run</key>
<value>True</value>	73	73	<value>True</value>
</param>	74	74	</param>
<param>	75	75	<param>
<key>thread_safe_setters</key>	76	76	<key>thread_safe_setters</key>
<value></value>	77	77	<value></value>
</param>	78	78	</param>
<param>	79	79	<param>
<key>title</key>	80	80	<key>title</key>
<value></value>	81	81	<value></value>
</param>	82	82	</param>
</block>	83	83	</block>
<block>	84	84	<block>
<key>variable_qtgui_range</key>	85	85	<key>variable_qtgui_range</key>
<param>	86	86	<param>
<key>comment</key>	87	87	<key>comment</key>
<value></value>	88	88	<value></value>
</param>	89	89	</param>
<param>	90	90	<param>
<key>value</key>	91	91	<key>value</key>
<value>0</value>	92	92	<value>0</value>
</param>	93	93	</param>
<param>	94	94	<param>
<key>_enabled</key>	95	95	<key>_enabled</key>
<value>True</value>	96	96	<value>True</value>
</param>	97	97	</param>
<param>	98	98	<param>
<key>_coordinate</key>	99	99	<key>_coordinate</key>
<value>(704, 24)</value>	100	100	<value>(704, 24)</value>
</param>	101	101	</param>
<param>	102	102	<param>
<key>gui_hint</key>	103	103	<key>gui_hint</key>
<value>1, 0</value>	104	104	<value>1, 0</value>
</param>	105	105	</param>
<param>	106	106	<param>
<key>_rotation</key>	107	107	<key>_rotation</key>
<value>0</value>	108	108	<value>0</value>
</param>	109	109	</param>
<param>	110	110	<param>
<key>id</key>	111	111	<key>id</key>
<value>a_dds</value>	112	112	<value>a_dds</value>
</param>	113	113	</param>
<param>	114	114	<param>
<key>label</key>	115	115	<key>label</key>
<value>DDS amplitude</value>	116	116	<value>DDS amplitude</value>
</param>	117	117	</param>
<param>	118	118	<param>
<key>min_len</key>	119	119	<key>min_len</key>
<value>200</value>	120	120	<value>200</value>
</param>	121	121	</param>
<param>	122	122	<param>
<key>orient</key>	123	123	<key>orient</key>
<value>Qt.Horizontal</value>	124	124	<value>Qt.Horizontal</value>
</param>	125	125	</param>
<param>	126	126	<param>
<key>start</key>	127	127	<key>start</key>
<value>0</value>	128	128	<value>0</value>
</param>	129	129	</param>
<param>	130	130	<param>
<key>step</key>	131	131	<key>step</key>
<value>128</value>	132	132	<value>128</value>
</param>	133	133	</param>
<param>	134	134	<param>
<key>stop</key>	135	135	<key>stop</key>
<value>8191</value>	136	136	<value>8191</value>
</param>	137	137	</param>
<param>	138	138	<param>
<key>rangeType</key>	139	139	<key>rangeType</key>
<value>int</value>	140	140	<value>int</value>
</param>	141	141	</param>
<param>	142	142	<param>
<key>widget</key>	143	143	<key>widget</key>
<value>counter_slider</value>	144	144	<value>counter_slider</value>
</param>	145	145	</param>
</block>	146	146	</block>
<block>	147	147	<block>
		148	<key>variable</key>
		149	<param>
		150	<key>comment</key>
		151	<value></value>
		152	</param>
		153	<param>
		154	<key>_enabled</key>
		155	<value>True</value>
		156	</param>
		157	<param>
		158	<key>_coordinate</key>
		159	<value>(0, 248)</value>
		160	</param>
		161	<param>
		162	<key>_rotation</key>
		163	<value>0</value>
		164	</param>
		165	<param>
		166	<key>id</key>
		167	<value>addr</value>
		168	</param>
		169	<param>
		170	<key>value</key>
		171	<value>"192.168.0.202"</value>
		172	</param>
		173	</block>
		174	<block>
<key>variable_qtgui_range</key>	148	175	<key>variable_qtgui_range</key>
<param>	149	176	<param>
<key>comment</key>	150	177	<key>comment</key>
<value></value>	151	178	<value></value>
</param>	152	179	</param>
<param>	153	180	<param>
<key>value</key>	154	181	<key>value</key>
<value>0</value>	155	182	<value>0</value>
</param>	156	183	</param>
<param>	157	184	<param>
<key>_enabled</key>	158	185	<key>_enabled</key>
<value>True</value>	159	186	<value>True</value>
</param>	160	187	</param>
<param>	161	188	<param>
<key>_coordinate</key>	162	189	<key>_coordinate</key>
<value>(488, 24)</value>	163	190	<value>(488, 24)</value>
</param>	164	191	</param>
<param>	165	192	<param>
<key>gui_hint</key>	166	193	<key>gui_hint</key>
<value>0, 0</value>	167	194	<value>0, 0</value>
</param>	168	195	</param>
<param>	169	196	<param>
<key>_rotation</key>	170	197	<key>_rotation</key>
<value>0</value>	171	198	<value>0</value>
</param>	172	199	</param>
<param>	173	200	<param>
<key>id</key>	174	201	<key>id</key>
<value>f_dds</value>	175	202	<value>f_dds</value>
</param>	176	203	</param>
<param>	177	204	<param>
<key>label</key>	178	205	<key>label</key>
<value>DDS frequency</value>	179	206	<value>DDS frequency</value>
</param>	180	207	</param>
<param>	181	208	<param>
<key>min_len</key>	182	209	<key>min_len</key>
<value>200</value>	183	210	<value>200</value>
</param>	184	211	</param>
<param>	185	212	<param>
<key>orient</key>	186	213	<key>orient</key>
<value>Qt.Horizontal</value>	187	214	<value>Qt.Horizontal</value>
</param>	188	215	</param>
<param>	189	216	<param>
<key>start</key>	190	217	<key>start</key>
<value>0</value>	191	218	<value>0</value>
</param>	192	219	</param>
<param>	193	220	<param>
<key>step</key>	194	221	<key>step</key>
<value>100000</value>	195	222	<value>100000</value>
</param>	196	223	</param>
<param>	197	224	<param>
<key>stop</key>	198	225	<key>stop</key>
<value>60000000</value>	199	226	<value>60000000</value>
</param>	200	227	</param>
<param>	201	228	<param>
<key>rangeType</key>	202	229	<key>rangeType</key>
<value>int</value>	203	230	<value>int</value>
</param>	204	231	</param>
<param>	205	232	<param>
<key>widget</key>	206	233	<key>widget</key>
<value>counter_slider</value>	207	234	<value>counter_slider</value>
</param>	208	235	</param>
</block>	209	236	</block>
<block>	210	237	<block>
<key>variable_qtgui_range</key>	211	238	<key>variable_qtgui_range</key>
<param>	212	239	<param>
<key>comment</key>	213	240	<key>comment</key>
<value></value>	214	241	<value></value>
</param>	215	242	</param>
<param>	216	243	<param>
<key>value</key>	217	244	<key>value</key>
<value>0</value>	218	245	<value>0</value>
</param>	219	246	</param>
<param>	220	247	<param>
<key>_enabled</key>	221	248	<key>_enabled</key>
<value>True</value>	222	249	<value>True</value>
</param>	223	250	</param>
<param>	224	251	<param>
<key>_coordinate</key>	225	252	<key>_coordinate</key>
<value>(328, 24)</value>	226	253	<value>(328, 24)</value>
</param>	227	254	</param>
<param>	228	255	<param>
<key>gui_hint</key>	229	256	<key>gui_hint</key>
<value>2, 0</value>	230	257	<value>2, 0</value>
</param>	231	258	</param>
<param>	232	259	<param>
<key>_rotation</key>	233	260	<key>_rotation</key>
<value>0</value>	234	261	<value>0</value>
</param>	235	262	</param>
<param>	236	263	<param>
<key>id</key>	237	264	<key>id</key>
<value>offset_out1</value>	238	265	<value>offset_out1</value>
</param>	239	266	</param>
<param>	240	267	<param>
<key>label</key>	241	268	<key>label</key>
<value>Offset DDS</value>	242	269	<value>Offset DDS</value>
</param>	243	270	</param>
<param>	244	271	<param>
<key>min_len</key>	245	272	<key>min_len</key>
<value>200</value>	246	273	<value>200</value>
</param>	247	274	</param>
<param>	248	275	<param>
<key>orient</key>	249	276	<key>orient</key>
<value>Qt.Horizontal</value>	250	277	<value>Qt.Horizontal</value>
</param>	251	278	</param>
<param>	252	279	<param>
<key>start</key>	253	280	<key>start</key>
<value>-8192</value>	254	281	<value>-8192</value>
</param>	255	282	</param>
<param>	256	283	<param>
<key>step</key>	257	284	<key>step</key>
<value>100</value>	258	285	<value>100</value>
</param>	259	286	</param>
<param>	260	287	<param>
<key>stop</key>	261	288	<key>stop</key>
<value>8191</value>	262	289	<value>8191</value>
</param>	263	290	</param>
<param>	264	291	<param>
<key>rangeType</key>	265	292	<key>rangeType</key>
<value>int</value>	266	293	<value>int</value>
</param>	267	294	</param>
<param>	268	295	<param>
<key>widget</key>	269	296	<key>widget</key>
<value>counter_slider</value>	270	297	<value>counter_slider</value>
</param>	271	298	</param>
</block>	272	299	</block>
<block>	273	300	<block>
<key>variable</key>	274	301	<key>variable</key>
<param>	275	302	<param>
<key>comment</key>	276	303	<key>comment</key>
<value></value>	277	304	<value></value>
</param>	278	305	</param>
<param>	279	306	<param>
<key>_enabled</key>	280	307	<key>_enabled</key>
<value>True</value>	281	308	<value>True</value>
</param>	282	309	</param>
<param>	283	310	<param>
<key>_coordinate</key>	284	311	<key>_coordinate</key>
		312	<value>(0, 320)</value>
		313	</param>
		314	<param>
		315	<key>_rotation</key>
		316	<value>0</value>
		317	</param>
		318	<param>
		319	<key>id</key>
		320	<value>port</value>
		321	</param>
		322	<param>
		323	<key>value</key>
		324	<value>1001</value>
		325	</param>
		326	</block>
		327	<block>
		328	<key>variable</key>
		329	<param>
		330	<key>comment</key>
		331	<value></value>
		332	</param>
		333	<param>
		334	<key>_enabled</key>
		335	<value>True</value>
		336	</param>
		337	<param>
		338	<key>_coordinate</key>
<value>(8, 160)</value>	285	339	<value>(8, 160)</value>
</param>	286	340	</param>
<param>	287	341	<param>
<key>_rotation</key>	288	342	<key>_rotation</key>
<value>0</value>	289	343	<value>0</value>
</param>	290	344	</param>
<param>	291	345	<param>
<key>id</key>	292	346	<key>id</key>
<value>samp_rate</value>	293	347	<value>samp_rate</value>
</param>	294	348	</param>
<param>	295	349	<param>
<key>value</key>	296	350	<key>value</key>
<value>32000</value>	297	351	<value>32000</value>
</param>	298	352	</param>
</block>	299	353	</block>
<block>	300	354	<block>
<key>add_const_set_offset</key>	301	355	<key>add_const_set_offset</key>
<param>	302	356	<param>
<key>addr</key>	303	357	<key>addr</key>
<value>192.168.0.201</value>	304	358	<value>addr</value>
</param>	305	359	</param>
<param>	306	360	<param>
<key>alias</key>	307	361	<key>alias</key>
<value></value>	308	362	<value></value>
</param>	309	363	</param>
<param>	310	364	<param>
<key>comment</key>	311	365	<key>comment</key>
<value></value>	312	366	<value></value>
</param>	313	367	</param>
<param>	314	368	<param>
<key>const</key>	315	369	<key>const</key>
<value>offset_out1</value>	316	370	<value>offset_out1</value>
</param>	317	371	</param>
<param>	318	372	<param>
<key>device</key>	319	373	<key>device</key>
<value>/dev/dds1_offset</value>	320	374	<value>/dev/dds_offset</value>
</param>	321	375	</param>
<param>	322	376	<param>
<key>_enabled</key>	323	377	<key>_enabled</key>
<value>True</value>	324	378	<value>True</value>
</param>	325	379	</param>
<param>	326	380	<param>
<key>_coordinate</key>	327	381	<key>_coordinate</key>
<value>(304, 176)</value>	328	382	<value>(304, 176)</value>
</param>	329	383	</param>
<param>	330	384	<param>
<key>_rotation</key>	331	385	<key>_rotation</key>
<value>0</value>	332	386	<value>0</value>
</param>	333	387	</param>
<param>	334	388	<param>
<key>id</key>	335	389	<key>id</key>
<value>add_const_set_offset_0</value>	336	390	<value>add_const_set_offset_0</value>
</param>	337	391	</param>
<param>	338	392	<param>
<key>port</key>	339	393	<key>port</key>
<value>1001</value>	340	394	<value>port</value>
</param>	341	395	</param>
</block>	342	396	</block>
<block>	343	397	<block>
<key>add_const_set_offset</key>	344	398	<key>add_const_set_offset</key>
<param>	345	399	<param>
<key>addr</key>	346	400	<key>addr</key>
<value>192.168.0.201</value>	347	401	<value>addr</value>
</param>	348	402	</param>
<param>	349	403	<param>
<key>alias</key>	350	404	<key>alias</key>
<value></value>	351	405	<value></value>
</param>	352	406	</param>
<param>	353	407	<param>
<key>comment</key>	354	408	<key>comment</key>
<value></value>	355	409	<value></value>
</param>	356	410	</param>
<param>	357	411	<param>
<key>const</key>	358	412	<key>const</key>
<value>a_dds</value>	359	413	<value>a_dds</value>
</param>	360	414	</param>
<param>	361	415	<param>
<key>device</key>	362	416	<key>device</key>
<value>/dev/dds1_ampl</value>	363	417	<value>/dev/dds_ampl</value>
</param>	364	418	</param>
<param>	365	419	<param>
<key>_enabled</key>	366	420	<key>_enabled</key>
<value>True</value>	367	421	<value>True</value>
</param>	368	422	</param>
<param>	369	423	<param>
<key>_coordinate</key>	370	424	<key>_coordinate</key>
<value>(704, 176)</value>	371	425	<value>(704, 176)</value>
</param>	372	426	</param>
<param>	373	427	<param>
<key>_rotation</key>	374	428	<key>_rotation</key>
<value>0</value>	375	429	<value>0</value>
</param>	376	430	</param>
<param>	377	431	<param>
<key>id</key>	378	432	<key>id</key>
<value>add_const_set_offset_0_0</value>	379	433	<value>add_const_set_offset_0_0</value>
</param>	380	434	</param>
<param>	381	435	<param>
<key>port</key>	382	436	<key>port</key>
<value>1001</value>	383	437	<value>port</value>
</param>	384	438	</param>
</block>	385	439	</block>
<block>	386	440	<block>
<key>nco_counter_send_conf</key>	387	441	<key>nco_counter_send_conf</key>
<param>	388	442	<param>
<key>acc_size</key>	389	443	<key>acc_size</key>
<value>32</value>	390	444	<value>32</value>
</param>	391	445	</param>
<param>	392	446	<param>
<key>addr</key>	393	447	<key>addr</key>
<value>192.168.0.201</value>	394	448	<value>addr</value>
</param>	395	449	</param>
<param>	396	450	<param>
<key>alias</key>	397	451	<key>alias</key>
<value></value>	398	452	<value></value>
</param>	399	453	</param>
<param>	400	454	<param>
<key>comment</key>	401	455	<key>comment</key>
<value></value>	402	456	<value></value>
</param>	403	457	</param>
<param>	404	458	<param>
<key>device</key>	405	459	<key>device</key>
<value>/dev/dds1_freq</value>	406	460	<value>/dev/dds_freq</value>
</param>	407	461	</param>
<param>	408	462	<param>
<key>_enabled</key>	409	463	<key>_enabled</key>
<value>True</value>	410	464	<value>True</value>
</param>	411	465	</param>
<param>	412	466	<param>
<key>freq_dds</key>	413	467	<key>freq_dds</key>
<value>f_dds</value>	414	468	<value>f_dds</value>
</param>	415	469	</param>
<param>	416	470	<param>
<key>freq_ref</key>	417	471	<key>freq_ref</key>
<value>125000000</value>	418	472	<value>125000000</value>
</param>	419	473	</param>
<param>	420	474	<param>
<key>_coordinate</key>	421	475	<key>_coordinate</key>
<value>(488, 176)</value>	422	476	<value>(488, 176)</value>
</param>	423	477	</param>
<param>	424	478	<param>
<key>_rotation</key>	425	479	<key>_rotation</key>
<value>0</value>	426	480	<value>0</value>
</param>	427	481	</param>
<param>	428	482	<param>
<key>id</key>	429	483	<key>id</key>
<value>nco_counter_send_conf_0</value>	430	484	<value>nco_counter_send_conf_0</value>
</param>	431	485	</param>
<param>	432	486	<param>
<key>offset</key>	433	487	<key>offset</key>
<value>0</value>	434	488	<value>0</value>
</param>	435	489	</param>
<param>	436	490	<param>
<key>port</key>	437	491	<key>port</key>
<value>1001</value>	438	492	<value>port</value>
</param>	439	493	</param>
</block>	440	494	</block>
</flow_graph>	441	495	</flow_graph>
	442	496

redpitaya/gnuradio_blocks/gr_source_test.xml

Diff comments View file @ ed4b2fe

File was created	1	<?xml version="1.0"?>
	2	<!--
	3	# GNU Radio blocks for the Red Pitaya transceiver
	4	# Copyright (C) 2015 Renzo Davoli
	5	#
	6	# This program is free software; you can redistribute it and/or
	7	# modify it under the terms of the GNU General Public License
	8	# as published by the Free Software Foundation; either version 2
	9	# of the License, or (at your option) any later version.
	10	#
	11	# This program is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15	#
	16	# You should have received a copy of the GNU General Public License
	17	# along with this program; if not, write to the Free Software
	18	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	19	-->
	20	<block>
	21	<name>source_test</name>
	22	<key>source_test</key>
	23	<category>Red Pitaya</category>
	24	<import>import redpitaya_gnuradio</import>
	25	<make>redpitaya_gnuradio.source_test()</make>
	26	<source>
	27	<name>out</name>
	28	<type>complex</type>
	29	</source>
	30	</block>

redpitaya/gnuradio_blocks/gr_source_test.xml.old

Diff comments View file @ ed4b2fe

File was created	1	<?xml version="1.0"?>
	2	<!--
	3	# GNU Radio blocks for the Red Pitaya transceiver
	4	# Copyright (C) 2015 Renzo Davoli
	5	#
	6	# This program is free software; you can redistribute it and/or
	7	# modify it under the terms of the GNU General Public License
	8	# as published by the Free Software Foundation; either version 2
	9	# of the License, or (at your option) any later version.
	10	#
	11	# This program is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15	#
	16	# You should have received a copy of the GNU General Public License
	17	# along with this program; if not, write to the Free Software
	18	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	19	-->
	20	<block>
	21	<name>source_test</name>
	22	<key>source_test</key>
	23	<category>Red Pitaya</category>
	24	<import>import redpitaya_gnuradio</import>
	25	<make>redpitaya_gnuradio.source_test()</make>
	26	<source>
	27	<name>out</name>
	28	<type>complex</type>
	29	</source>
	30	</block>

redpitaya/gnuradio_blocks/redpitaya_gnuradio.py

Diff comments View file @ ed4b2fe

redpitaya/gnuradio_blocks/redpitaya_gnuradio.pyc

Diff comments View file @ ed4b2fe

No preview for this file type

redpitaya/gnuradio_blocks/top_block.py

Diff comments View file @ ed4b2fe

File was created	1	#!/usr/bin/env python2
	2	# -- coding: utf-8 --
	3	##################################################
	4	# GNU Radio Python Flow Graph
	5	# Title: Top Block
	6	# Generated: Mon Feb 13 22:24:05 2017
	7	##################################################
	8
	9	if __name__ == '__main__':
	10	import ctypes
	11	import sys
	12	if sys.platform.startswith('linux'):
	13	try:
	14	x11 = ctypes.cdll.LoadLibrary('libX11.so')
	15	x11.XInitThreads()
	16	except:
	17	print "Warning: failed to XInitThreads()"
	18
	19	from PyQt4 import Qt
	20	from gnuradio import eng_notation
	21	from gnuradio import gr
	22	from gnuradio.eng_option import eng_option
	23	from gnuradio.filter import firdes
	24	from gnuradio.qtgui import Range, RangeWidget
	25	from optparse import OptionParser
	26	import redpitaya_gnuradio
	27	import sys
	28
	29
	30	class top_block(gr.top_block, Qt.QWidget):
	31
	32	def __init__(self):
	33	gr.top_block.__init__(self, "Top Block")
	34	Qt.QWidget.__init__(self)
	35	self.setWindowTitle("Top Block")
	36	try:
	37	self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
	38	except:
	39	pass
	40	self.top_scroll_layout = Qt.QVBoxLayout()
	41	self.setLayout(self.top_scroll_layout)
	42	self.top_scroll = Qt.QScrollArea()
	43	self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
	44	self.top_scroll_layout.addWidget(self.top_scroll)
	45	self.top_scroll.setWidgetResizable(True)
	46	self.top_widget = Qt.QWidget()
	47	self.top_scroll.setWidget(self.top_widget)
	48	self.top_layout = Qt.QVBoxLayout(self.top_widget)
	49	self.top_grid_layout = Qt.QGridLayout()
	50	self.top_layout.addLayout(self.top_grid_layout)
	51
	52	self.settings = Qt.QSettings("GNU Radio", "top_block")
	53	self.restoreGeometry(self.settings.value("geometry").toByteArray())
	54
	55	##################################################
	56	# Variables
	57	##################################################
	58	self.samp_rate = samp_rate = 32000
	59	self.port = port = 1001
	60	self.offset_out1 = offset_out1 = 0
	61	self.f_dds = f_dds = 0
	62	self.addr = addr = "192.168.0.202"
	63	self.a_dds = a_dds = 0
	64
	65	##################################################
	66	# Blocks
	67	##################################################
	68	self._offset_out1_range = Range(-8192, 8191, 100, 0, 200)
	69	self._offset_out1_win = RangeWidget(self._offset_out1_range, self.set_offset_out1, 'Offset DDS', "counter_slider", int)
	70	self.top_grid_layout.addWidget(self._offset_out1_win, 2, 0)
	71	self._f_dds_range = Range(0, 60000000, 100000, 0, 200)
	72	self._f_dds_win = RangeWidget(self._f_dds_range, self.set_f_dds, 'DDS frequency', "counter_slider", int)
	73	self.top_grid_layout.addWidget(self._f_dds_win, 0, 0)
	74	self._a_dds_range = Range(0, 8191, 128, 0, 200)
	75	self._a_dds_win = RangeWidget(self._a_dds_range, self.set_a_dds, 'DDS amplitude', "counter_slider", int)
	76	self.top_grid_layout.addWidget(self._a_dds_win, 1, 0)
	77	self.nco_counter_send_conf_0 = redpitaya_gnuradio.nco_counter_send_conf(
	78	addr=addr,
	79	port=port,
	80	device='/dev/dds_freq',
	81	freq_ref=125000000,
	82	freq_dds=f_dds,
	83	acc_size=32,
	84	offset=0,
	85	)
	86
	87	self.add_const_set_offset_0_0 = redpitaya_gnuradio.add_const_set_offset(
	88	addr=addr,
	89	port=port,
	90	device='/dev/dds_ampl',
	91	const=a_dds,
	92	)
	93
	94	self.add_const_set_offset_0 = redpitaya_gnuradio.add_const_set_offset(
	95	addr=addr,
	96	port=port,
	97	device='/dev/dds_offset',
	98	const=offset_out1,
	99	)
	100
	101
	102	def closeEvent(self, event):
	103	self.settings = Qt.QSettings("GNU Radio", "top_block")
	104	self.settings.setValue("geometry", self.saveGeometry())
	105	event.accept()
	106
	107	def get_samp_rate(self):
	108	return self.samp_rate
	109
	110	def set_samp_rate(self, samp_rate):
	111	self.samp_rate = samp_rate
	112
	113	def get_port(self):
	114	return self.port
	115
	116	def set_port(self, port):
	117	self.port = port
	118
	119	def get_offset_out1(self):
	120	return self.offset_out1
	121
	122	def set_offset_out1(self, offset_out1):
	123	self.offset_out1 = offset_out1
	124	self.add_const_set_offset_0.set_const(device='/dev/dds_offset', const=self.offset_out1)
	125
	126	def get_f_dds(self):
	127	return self.f_dds
	128
	129	def set_f_dds(self, f_dds):
	130	self.f_dds = f_dds
	131	self.nco_counter_send_conf_0.set_nco(device='/dev/dds_freq', freq_ref=125000000, freq_dds=self.f_dds, acc_size=32, offset=0)
	132
	133	def get_addr(self):
	134	return self.addr
	135
	136	def set_addr(self, addr):

redpitaya/server/server.py

Diff comments View file @ ed4b2fe

#!/usr/bin/env python	1	1	#!/usr/bin/env python
		2
import socket	2	3	import socket
from thread import start_new_thread	3	4	from thread import start_new_thread
import liboscimp_fpga	4	5	import liboscimp_fpga
	5	6
ctrl_sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)	6
ctrl_sock.bind(('', 1001))	7
ctrl_sock.listen(10)	8
	9
def clientThread(conn, addr):	10	7	def clientThread(conn, addr):
print('Open connection from ' + addr[0] + ':' + str(addr[1]) + '\n')	11	8	print('Open connection from ' + addr[0] + ':' + str(addr[1]) + '\n')
while True:	12	9	while True:
data = ''	13	10	data = ''
while '\n' not in data:	14	11	while '\n' not in data:
data += conn.recv(8)	15	12	data += conn.recv(8)
recv = data.split(';')	16	13	recv = data.split(';')
if recv[0] == "add_const_set_offset":	17	14	if recv[0] == "add_const_set_offset":
try:	18	15	try:
liboscimp_fpga.add_const_set_offset(recv[1], int(recv[2]))	19	16	liboscimp_fpga.add_const_set_offset(recv[1], int(recv[2]))
except:	20	17	except:
pass	21	18	pass
if recv[0] == "nco_counter_send_conf":	22	19	if recv[0] == "nco_counter_send_conf":
try:	23	20	try:
liboscimp_fpga.nco_counter_send_conf(recv[1], int(recv[2]), int(recv[3]), int(recv[4]), int(recv[5]))	24	21	liboscimp_fpga.nco_counter_send_conf(recv[1], int(recv[2]), int(recv[3]), int(recv[4]), int(recv[5]))
except:	25	22	except:
pass	26	23	pass
conn.close()	27	24	conn.close()
	28	25
while 1:	29	26	ctrl_sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
conn, addr = ctrl_sock.accept()	30	27	ctrl_sock.bind(('', 1001))
start_new_thread(clientThread ,(conn, addr,))	31	28	ctrl_sock.listen(10)
	32	29
ctrl_sock.close()	33	30	try:
		31	while True:
		32	conn, addr = ctrl_sock.accept()
		33	start_new_thread(clientThread ,(conn, addr,))
		34	except KeyboardInterrupt:
		35	ctrl_sock.close()
	34	36

redpitaya/server/test.py

Diff comments View file @ ed4b2fe

File was created	1	import time
	2
	3	with open('/dev/data16_adc12', 'r') as f:
	4	for line in f:
	5	print(line.encode('bin'))

redpitaya/server/test_emb.py

Diff comments View file @ ed4b2fe

File was created	1	#!/usr/bin/env python
	2	import ctypes, argparse
	3	import liboscimp_fpga
	4
	5	def parse():
	6	parser = argparse.ArgumentParser(description = 'Set offsets to DAC1 and DAC2')
	7	parser.add_argument('-of1',
	8	action='store',
	9	dest='of1',
	10	default=0,
	11	help='DAC1 offset (bits)')
	12	parser.add_argument('-of2',
	13	action='store',
	14	dest='of2',
	15	default=0,
	16	help='DAC2 offset (bits)')
	17	args = parser.parse_args()
	18	return args
	19
	20	def main():
	21	args = parse()
	22	of1 = int(args.of1)
	23	of2 = int(args.of2)
	24	liboscimp_fpga.add_const_set_offset("/dev/add_const_0", of1)
	25	liboscimp_fpga.add_const_set_offset("/dev/add_const_1", of2)
	26	print('offset DAC1 : %i'%of1)
	27	print('offset DAC2 : %i'%of2)