From ccb5e689e1fce642c23ddfb091bee7bedffd0b55 Mon Sep 17 00:00:00 2001
From: Piotr Krysik <ptrkrysik@gmail.com>
Date: Tue, 7 Nov 2017 19:34:22 +0100
Subject: Added tx bursts preprocessing block

---
 grc/gsm_block_tree.xml                  |  1 +
 grc/transmitter/CMakeLists.txt          |  3 ++-
 grc/transmitter/preprocess_tx_burst.xml | 19 +++++++++++++++++++
 3 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100644 grc/transmitter/preprocess_tx_burst.xml

(limited to 'grc')

diff --git a/grc/gsm_block_tree.xml b/grc/gsm_block_tree.xml
index 225c28f..dd971ab 100644
--- a/grc/gsm_block_tree.xml
+++ b/grc/gsm_block_tree.xml
@@ -26,6 +26,7 @@
       <block>gsm_txtime_bursts_tagger</block>
       <block>gsm_txtime_setter</block>
       <block>gsm_gmsk_mod</block>
+      <block>gsm_preprocess_tx_burst</block>
     </cat>
     <cat>
       <name>Logical channels demapping</name>
diff --git a/grc/transmitter/CMakeLists.txt b/grc/transmitter/CMakeLists.txt
index e512d10..0905e19 100644
--- a/grc/transmitter/CMakeLists.txt
+++ b/grc/transmitter/CMakeLists.txt
@@ -20,5 +20,6 @@
 install(FILES
     gsm_gmsk_mod.xml
     gsm_txtime_bursts_tagger.xml 
-    gsm_txtime_setter.xml DESTINATION share/gnuradio/grc/blocks
+    gsm_txtime_setter.xml 
+    preprocess_tx_burst.xml DESTINATION share/gnuradio/grc/blocks
 )
diff --git a/grc/transmitter/preprocess_tx_burst.xml b/grc/transmitter/preprocess_tx_burst.xml
new file mode 100644
index 0000000..70b447e
--- /dev/null
+++ b/grc/transmitter/preprocess_tx_burst.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<block>
+  <name>Preprocess Tx burst</name>
+  <key>gsm_preprocess_tx_burst</key>
+  <import>import grgsm</import>
+  <make>grgsm.preprocess_tx_burst()</make>
+
+  <sink>
+    <name>bursts_in</name>
+    <type>message</type>
+    <optional>1</optional>
+  </sink>
+
+  <source>
+    <name>bursts_out</name>
+    <type>message</type>
+    <optional>1</optional>
+  </source>
+</block>
-- 
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