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authorTom Rondeau2012-05-06 16:24:43 -0400
committerTom Rondeau2012-05-06 16:24:43 -0400
commit137cd17199b62409591acff84476605f64e15ff8 (patch)
treeada3869ccfd4e31518372040ca57575686ff50be /gr-filter/grc
parent897a60220a29fc509802e5e30e645e7ee154e184 (diff)
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filter: moved dc_blocker to gr-filter with QA and GRC blocks.
Diffstat (limited to 'gr-filter/grc')
-rw-r--r--gr-filter/grc/CMakeLists.txt1
-rw-r--r--gr-filter/grc/dc_blocker_xx.xml51
-rw-r--r--gr-filter/grc/filter_block_tree.xml1
3 files changed, 53 insertions, 0 deletions
diff --git a/gr-filter/grc/CMakeLists.txt b/gr-filter/grc/CMakeLists.txt
index 00171e6ff..5241680e8 100644
--- a/gr-filter/grc/CMakeLists.txt
+++ b/gr-filter/grc/CMakeLists.txt
@@ -19,6 +19,7 @@
install(FILES
filter_block_tree.xml
+ dc_blocker_xx.xml
fft_filter_xxx.xml
hilbert_fc.xml
DESTINATION ${GRC_BLOCKS_DIR}
diff --git a/gr-filter/grc/dc_blocker_xx.xml b/gr-filter/grc/dc_blocker_xx.xml
new file mode 100644
index 000000000..9bce5e980
--- /dev/null
+++ b/gr-filter/grc/dc_blocker_xx.xml
@@ -0,0 +1,51 @@
+<?xml version="1.0"?>
+<!--
+###################################################
+## DC Blocker
+###################################################
+ -->
+<block>
+ <name>DC Blocker</name>
+ <key>dc_blocker_xx</key>
+ <import>from gnuradio import filter</import>
+ <make>filter.dc_blocker_$(type)($length, $long_form)</make>
+ <!-- <callback>set_length($length)</callback> -->
+ <param>
+ <name>Type</name>
+ <key>type</key>
+ <type>enum</type>
+ <option>
+ <name>Complex->Complex</name>
+ <key>cc</key>
+ <opt>input:complex</opt>
+ <opt>output:complex</opt>
+ </option>
+ <option>
+ <name>Float->Float</name>
+ <key>ff</key>
+ <opt>input:float</opt>
+ <opt>output:float</opt>
+ </option>
+ </param>
+ <param>
+ <name>Length</name>
+ <key>length</key>
+ <value>32</value>
+ <type>int</type>
+ </param>
+ <param>
+ <name>Long Form</name>
+ <key>long_form</key>
+ <value>True</value>
+ <type>bool</type>
+ </param>
+
+ <sink>
+ <name>in</name>
+ <type>$type.input</type>
+ </sink>
+ <source>
+ <name>out</name>
+ <type>$type.output</type>
+ </source>
+</block>
diff --git a/gr-filter/grc/filter_block_tree.xml b/gr-filter/grc/filter_block_tree.xml
index c0c2e96e2..709aa89aa 100644
--- a/gr-filter/grc/filter_block_tree.xml
+++ b/gr-filter/grc/filter_block_tree.xml
@@ -30,6 +30,7 @@
<name></name> <!-- Blank for Root Name -->
<cat>
<name>Filters</name>
+ <block>dc_blocker_xx</block>
<block>fft_filter_xxx</block>
<block>hilbert_fc</block>
</cat>