diff --git a/convertDRS4/README.txt b/convertDRS4/README.txt
new file mode 100644
index 0000000000000000000000000000000000000000..db013ede3ecdd2b75f7bb50e7335d77425eacfe3
--- /dev/null
+++ b/convertDRS4/README.txt
@@ -0,0 +1 @@
+Application for convertation of binary files acquired by DRS4 to ROOT file.
diff --git a/convertTektronix/README.txt b/convertTektronix/README.txt
new file mode 100644
index 0000000000000000000000000000000000000000..6df67188898e5a441ec3dcf6ae91dbe47560f1ef
--- /dev/null
+++ b/convertTektronix/README.txt
@@ -0,0 +1 @@
+Script for convertation of text files acquired by Tektronix 7354 oscilloscope to ROOT file.
diff --git a/data/dataDSR4/README.md b/data/dataDSR4/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..57b7583e9b94a10e63f5af9e393e84f48bb4be2d
--- /dev/null
+++ b/data/dataDSR4/README.md
@@ -0,0 +1 @@
+First stage of data analysis for DSR4 data.
diff --git a/data/rawDataDSR4/README.md b/data/rawDataDSR4/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..bbc5d217e78a6e5df259516f709f498c1dcd633a
--- /dev/null
+++ b/data/rawDataDSR4/README.md
@@ -0,0 +1 @@
+Raw data. Both in binary and root format.
diff --git a/data/rawDataTektronix/README.md b/data/rawDataTektronix/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..ec83f57ff688c2c2fdff918c641d8038b3200af1
--- /dev/null
+++ b/data/rawDataTektronix/README.md
@@ -0,0 +1 @@
+Raw data. Both in text and root format.
diff --git a/dataClasses/rawData.cpp b/dataClasses/rawData.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/dataClasses/rawData.h b/dataClasses/rawData.h
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391