--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rdata_reader.xml	Tue Aug 07 06:02:29 2018 -0400
@@ -0,0 +1,33 @@
+<tool id="Rdata_reader" name="Rdata binary file reader" version="0.1">
+    <requirements>
+        <requirement type="package" version="1.20.0">r-getopt</requirement>
+        <requirement type="package" version="7.0">readline</requirement>
+    </requirements>
+    <command detect_errors="exit_code"><![CDATA[
+        Rscript '$__tool_directory__/rdata_reader.R' '$input1' '$rdata_list_attr' ]]>
+    </command>
+    <inputs>
+        <param format="rdata" name="input1" type="data" label="Rdata binary file to explore"/>
+    </inputs>
+    <outputs>
+        <data format="tabular" name="rdata_list_attr" from_work_dir="rdata_list_attr" />
+    </outputs>
+    <help>
+==========================
+Rdata reader
+==========================
+**What it does**
+
+The Rdata reader tool give information on the content of a binary R file.
+
+It produces a list of the available dimensions in the Rdata (tabular output file).
+
+Use this tool before considering use "Rdata parser".
+
+|
+
+**How to use it**
+
+Select a file in the Rdata format and execute the tool.
+    </help>
+</tool>