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authorTom Rondeau2011-06-03 09:51:57 -0400
committerTom Rondeau2011-06-03 09:51:57 -0400
commitdfe571b314543018b421066f502ff1e65576e2ee (patch)
tree30fdfe10594e50b72af6acf26a25e59ee0d3f377 /grc
parent781de9ee2986e96f201e796b5371d6bcb6324982 (diff)
parenta23a0a46c3bf446cbe09d71bc8e10b061256ef56 (diff)
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Merge branch 'master' into 8psk
Diffstat (limited to 'grc')
-rw-r--r--grc/blocks/Makefile.am1
-rw-r--r--grc/blocks/block_tree.xml1
-rw-r--r--grc/blocks/gr_dc_blocker.xml51
3 files changed, 53 insertions, 0 deletions
diff --git a/grc/blocks/Makefile.am b/grc/blocks/Makefile.am
index 81eb81182..14ffe8358 100644
--- a/grc/blocks/Makefile.am
+++ b/grc/blocks/Makefile.am
@@ -90,6 +90,7 @@ dist_ourdata_DATA = \
gr_correlate_access_code_bb.xml \
gr_costas_loop_cc.xml \
gr_cpfsk_bc.xml \
+ gr_dc_blocker.xml \
gr_decode_ccsds_27_fb.xml \
gr_deinterleave.xml \
gr_delay.xml \
diff --git a/grc/blocks/block_tree.xml b/grc/blocks/block_tree.xml
index 66094a80d..0b641d79c 100644
--- a/grc/blocks/block_tree.xml
+++ b/grc/blocks/block_tree.xml
@@ -188,6 +188,7 @@
<block>gr_keep_one_in_n</block>
<block>gr_moving_average_xx</block>
<block>gr_iqcomp_cc</block>
+ <block>gr_dc_blocker</block>
</cat>
<cat>
<name>Modulators</name>
diff --git a/grc/blocks/gr_dc_blocker.xml b/grc/blocks/gr_dc_blocker.xml
new file mode 100644
index 000000000..e5aeeb031
--- /dev/null
+++ b/grc/blocks/gr_dc_blocker.xml
@@ -0,0 +1,51 @@
+<?xml version="1.0"?>
+<!--
+###################################################
+## DC Blocker
+###################################################
+ -->
+<block>
+ <name>DC Blocker</name>
+ <key>gr_dc_blocker</key>
+ <import>from gnuradio import gr</import>
+ <make>gr.dc_blocker_$(type)($length, $long_form)</make>
+ <!-- <callback>set_length($lenght)</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>