Commit 9d344927ea7cf72107bbf339b94f31f2a7e2c7d2
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- redpitaya/gnuradio_blocks/dds_control.grc
- redpitaya/gnuradio_blocks/gr_add_const_set_offset.xml
- redpitaya/gnuradio_blocks/gr_nco_counter_send_conf.xml
- redpitaya/gnuradio_blocks/redpitaya_gnuradio.py
- redpitaya/server/liboscimp_fpga.py
- redpitaya/server/server.py
- redpitaya/server/test.py
- redpitaya/server/test_emb.py
redpitaya/gnuradio_blocks/dds_control.grc
| ... | ... | @@ -0,0 +1,441 @@ |
| 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_qtgui_range</key> | |
| 149 | + <param> | |
| 150 | + <key>comment</key> | |
| 151 | + <value></value> | |
| 152 | + </param> | |
| 153 | + <param> | |
| 154 | + <key>value</key> | |
| 155 | + <value>0</value> | |
| 156 | + </param> | |
| 157 | + <param> | |
| 158 | + <key>_enabled</key> | |
| 159 | + <value>True</value> | |
| 160 | + </param> | |
| 161 | + <param> | |
| 162 | + <key>_coordinate</key> | |
| 163 | + <value>(488, 24)</value> | |
| 164 | + </param> | |
| 165 | + <param> | |
| 166 | + <key>gui_hint</key> | |
| 167 | + <value>0, 0</value> | |
| 168 | + </param> | |
| 169 | + <param> | |
| 170 | + <key>_rotation</key> | |
| 171 | + <value>0</value> | |
| 172 | + </param> | |
| 173 | + <param> | |
| 174 | + <key>id</key> | |
| 175 | + <value>f_dds</value> | |
| 176 | + </param> | |
| 177 | + <param> | |
| 178 | + <key>label</key> | |
| 179 | + <value>DDS frequency</value> | |
| 180 | + </param> | |
| 181 | + <param> | |
| 182 | + <key>min_len</key> | |
| 183 | + <value>200</value> | |
| 184 | + </param> | |
| 185 | + <param> | |
| 186 | + <key>orient</key> | |
| 187 | + <value>Qt.Horizontal</value> | |
| 188 | + </param> | |
| 189 | + <param> | |
| 190 | + <key>start</key> | |
| 191 | + <value>0</value> | |
| 192 | + </param> | |
| 193 | + <param> | |
| 194 | + <key>step</key> | |
| 195 | + <value>100000</value> | |
| 196 | + </param> | |
| 197 | + <param> | |
| 198 | + <key>stop</key> | |
| 199 | + <value>60000000</value> | |
| 200 | + </param> | |
| 201 | + <param> | |
| 202 | + <key>rangeType</key> | |
| 203 | + <value>int</value> | |
| 204 | + </param> | |
| 205 | + <param> | |
| 206 | + <key>widget</key> | |
| 207 | + <value>counter_slider</value> | |
| 208 | + </param> | |
| 209 | + </block> | |
| 210 | + <block> | |
| 211 | + <key>variable_qtgui_range</key> | |
| 212 | + <param> | |
| 213 | + <key>comment</key> | |
| 214 | + <value></value> | |
| 215 | + </param> | |
| 216 | + <param> | |
| 217 | + <key>value</key> | |
| 218 | + <value>0</value> | |
| 219 | + </param> | |
| 220 | + <param> | |
| 221 | + <key>_enabled</key> | |
| 222 | + <value>True</value> | |
| 223 | + </param> | |
| 224 | + <param> | |
| 225 | + <key>_coordinate</key> | |
| 226 | + <value>(328, 24)</value> | |
| 227 | + </param> | |
| 228 | + <param> | |
| 229 | + <key>gui_hint</key> | |
| 230 | + <value>2, 0</value> | |
| 231 | + </param> | |
| 232 | + <param> | |
| 233 | + <key>_rotation</key> | |
| 234 | + <value>0</value> | |
| 235 | + </param> | |
| 236 | + <param> | |
| 237 | + <key>id</key> | |
| 238 | + <value>offset_out1</value> | |
| 239 | + </param> | |
| 240 | + <param> | |
| 241 | + <key>label</key> | |
| 242 | + <value>Offset DDS</value> | |
| 243 | + </param> | |
| 244 | + <param> | |
| 245 | + <key>min_len</key> | |
| 246 | + <value>200</value> | |
| 247 | + </param> | |
| 248 | + <param> | |
| 249 | + <key>orient</key> | |
| 250 | + <value>Qt.Horizontal</value> | |
| 251 | + </param> | |
| 252 | + <param> | |
| 253 | + <key>start</key> | |
| 254 | + <value>-8192</value> | |
| 255 | + </param> | |
| 256 | + <param> | |
| 257 | + <key>step</key> | |
| 258 | + <value>100</value> | |
| 259 | + </param> | |
| 260 | + <param> | |
| 261 | + <key>stop</key> | |
| 262 | + <value>8191</value> | |
| 263 | + </param> | |
| 264 | + <param> | |
| 265 | + <key>rangeType</key> | |
| 266 | + <value>int</value> | |
| 267 | + </param> | |
| 268 | + <param> | |
| 269 | + <key>widget</key> | |
| 270 | + <value>counter_slider</value> | |
| 271 | + </param> | |
| 272 | + </block> | |
| 273 | + <block> | |
| 274 | + <key>variable</key> | |
| 275 | + <param> | |
| 276 | + <key>comment</key> | |
| 277 | + <value></value> | |
| 278 | + </param> | |
| 279 | + <param> | |
| 280 | + <key>_enabled</key> | |
| 281 | + <value>True</value> | |
| 282 | + </param> | |
| 283 | + <param> | |
| 284 | + <key>_coordinate</key> | |
| 285 | + <value>(8, 160)</value> | |
| 286 | + </param> | |
| 287 | + <param> | |
| 288 | + <key>_rotation</key> | |
| 289 | + <value>0</value> | |
| 290 | + </param> | |
| 291 | + <param> | |
| 292 | + <key>id</key> | |
| 293 | + <value>samp_rate</value> | |
| 294 | + </param> | |
| 295 | + <param> | |
| 296 | + <key>value</key> | |
| 297 | + <value>32000</value> | |
| 298 | + </param> | |
| 299 | + </block> | |
| 300 | + <block> | |
| 301 | + <key>add_const_set_offset</key> | |
| 302 | + <param> | |
| 303 | + <key>addr</key> | |
| 304 | + <value>192.168.0.201</value> | |
| 305 | + </param> | |
| 306 | + <param> | |
| 307 | + <key>alias</key> | |
| 308 | + <value></value> | |
| 309 | + </param> | |
| 310 | + <param> | |
| 311 | + <key>comment</key> | |
| 312 | + <value></value> | |
| 313 | + </param> | |
| 314 | + <param> | |
| 315 | + <key>const</key> | |
| 316 | + <value>offset_out1</value> | |
| 317 | + </param> | |
| 318 | + <param> | |
| 319 | + <key>device</key> | |
| 320 | + <value>/dev/dds1_offset</value> | |
| 321 | + </param> | |
| 322 | + <param> | |
| 323 | + <key>_enabled</key> | |
| 324 | + <value>True</value> | |
| 325 | + </param> | |
| 326 | + <param> | |
| 327 | + <key>_coordinate</key> | |
| 328 | + <value>(304, 176)</value> | |
| 329 | + </param> | |
| 330 | + <param> | |
| 331 | + <key>_rotation</key> | |
| 332 | + <value>0</value> | |
| 333 | + </param> | |
| 334 | + <param> | |
| 335 | + <key>id</key> | |
| 336 | + <value>add_const_set_offset_0</value> | |
| 337 | + </param> | |
| 338 | + <param> | |
| 339 | + <key>port</key> | |
| 340 | + <value>1001</value> | |
| 341 | + </param> | |
| 342 | + </block> | |
| 343 | + <block> | |
| 344 | + <key>add_const_set_offset</key> | |
| 345 | + <param> | |
| 346 | + <key>addr</key> | |
| 347 | + <value>192.168.0.201</value> | |
| 348 | + </param> | |
| 349 | + <param> | |
| 350 | + <key>alias</key> | |
| 351 | + <value></value> | |
| 352 | + </param> | |
| 353 | + <param> | |
| 354 | + <key>comment</key> | |
| 355 | + <value></value> | |
| 356 | + </param> | |
| 357 | + <param> | |
| 358 | + <key>const</key> | |
| 359 | + <value>a_dds</value> | |
| 360 | + </param> | |
| 361 | + <param> | |
| 362 | + <key>device</key> | |
| 363 | + <value>/dev/dds1_ampl</value> | |
| 364 | + </param> | |
| 365 | + <param> | |
| 366 | + <key>_enabled</key> | |
| 367 | + <value>True</value> | |
| 368 | + </param> | |
| 369 | + <param> | |
| 370 | + <key>_coordinate</key> | |
| 371 | + <value>(704, 176)</value> | |
| 372 | + </param> | |
| 373 | + <param> | |
| 374 | + <key>_rotation</key> | |
| 375 | + <value>0</value> | |
| 376 | + </param> | |
| 377 | + <param> | |
| 378 | + <key>id</key> | |
| 379 | + <value>add_const_set_offset_0_0</value> | |
| 380 | + </param> | |
| 381 | + <param> | |
| 382 | + <key>port</key> | |
| 383 | + <value>1001</value> | |
| 384 | + </param> | |
| 385 | + </block> | |
| 386 | + <block> | |
| 387 | + <key>nco_counter_send_conf</key> | |
| 388 | + <param> | |
| 389 | + <key>acc_size</key> | |
| 390 | + <value>32</value> | |
| 391 | + </param> | |
| 392 | + <param> | |
| 393 | + <key>addr</key> | |
| 394 | + <value>192.168.0.201</value> | |
| 395 | + </param> | |
| 396 | + <param> | |
| 397 | + <key>alias</key> | |
| 398 | + <value></value> | |
| 399 | + </param> | |
| 400 | + <param> | |
| 401 | + <key>comment</key> | |
| 402 | + <value></value> | |
| 403 | + </param> | |
| 404 | + <param> | |
| 405 | + <key>device</key> | |
| 406 | + <value>/dev/dds1_freq</value> | |
| 407 | + </param> | |
| 408 | + <param> | |
| 409 | + <key>_enabled</key> | |
| 410 | + <value>True</value> | |
| 411 | + </param> | |
| 412 | + <param> | |
| 413 | + <key>freq_dds</key> | |
| 414 | + <value>f_dds</value> | |
| 415 | + </param> | |
| 416 | + <param> | |
| 417 | + <key>freq_ref</key> | |
| 418 | + <value>125000000</value> | |
| 419 | + </param> | |
| 420 | + <param> | |
| 421 | + <key>_coordinate</key> | |
| 422 | + <value>(488, 176)</value> | |
| 423 | + </param> | |
| 424 | + <param> | |
| 425 | + <key>_rotation</key> | |
| 426 | + <value>0</value> | |
| 427 | + </param> | |
| 428 | + <param> | |
| 429 | + <key>id</key> | |
| 430 | + <value>nco_counter_send_conf_0</value> | |
| 431 | + </param> | |
| 432 | + <param> | |
| 433 | + <key>offset</key> | |
| 434 | + <value>0</value> | |
| 435 | + </param> | |
| 436 | + <param> | |
| 437 | + <key>port</key> | |
| 438 | + <value>1001</value> | |
| 439 | + </param> | |
| 440 | + </block> | |
| 441 | +</flow_graph> |
redpitaya/gnuradio_blocks/gr_add_const_set_offset.xml
| ... | ... | @@ -0,0 +1,57 @@ |
| 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/gnuradio_blocks/gr_nco_counter_send_conf.xml
| ... | ... | @@ -0,0 +1,78 @@ |
| 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/gnuradio_blocks/redpitaya_gnuradio.py
| ... | ... | @@ -0,0 +1,54 @@ |
| 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 | |
| 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)) |
redpitaya/server/liboscimp_fpga.py
| ... | ... | @@ -0,0 +1,8 @@ |
| 1 | +import ctypes | |
| 2 | +lib = ctypes.CDLL('/usr/lib/liboscimp_fpga.so') | |
| 3 | + | |
| 4 | +def add_const_set_offset(device, offset): | |
| 5 | + lib.add_const_set_offset(device, offset) | |
| 6 | + | |
| 7 | +def nco_counter_send_conf(device, freq_ref, freq_dds, acc_size, offset): | |
| 8 | + lib.nco_counter_send_conf(device, freq_ref, freq_dds, acc_size, offset) |
redpitaya/server/server.py
| ... | ... | @@ -0,0 +1,35 @@ |
| 1 | +#!/usr/bin/env python | |
| 2 | +import socket | |
| 3 | +from thread import start_new_thread | |
| 4 | +import liboscimp_fpga | |
| 5 | + | |
| 6 | +ctrl_sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) | |
| 7 | +ctrl_sock.bind(('', 1001)) | |
| 8 | +ctrl_sock.listen(10) | |
| 9 | + | |
| 10 | +def clientThread(conn, addr): | |
| 11 | + print('Open connection from ' + addr[0] + ':' + str(addr[1]) + '\n') | |
| 12 | + while True: | |
| 13 | + data = '' | |
| 14 | + while '\n' not in data: | |
| 15 | + data += conn.recv(8) | |
| 16 | + if not data: | |
| 17 | + break | |
| 18 | + recv = data.split(';') | |
| 19 | + if recv[0] == "add_const_set_offset": | |
| 20 | + try: | |
| 21 | + liboscimp_fpga.add_const_set_offset(recv[1], int(recv[2])) | |
| 22 | + except: | |
| 23 | + pass | |
| 24 | + if recv[0] == "nco_counter_send_conf": | |
| 25 | + try: | |
| 26 | + liboscimp_fpga.nco_counter_send_conf(recv[1], int(recv[2]), int(recv[3]), int(recv[4]), int(recv[5])) | |
| 27 | + except: | |
| 28 | + pass | |
| 29 | + conn.close() | |
| 30 | + | |
| 31 | +while 1: | |
| 32 | + conn, addr = ctrl_sock.accept() | |
| 33 | + start_new_thread(clientThread ,(conn, addr,)) | |
| 34 | + | |
| 35 | +ctrl_sock.close() |
redpitaya/server/test.py
redpitaya/server/test_emb.py
| ... | ... | @@ -0,0 +1,30 @@ |
| 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) | |
| 28 | + | |
| 29 | +if __name__ == "__main__": | |
| 30 | + main() |