diff --git a/Cargo.toml b/Cargo.toml
index dd327f0945683fbcf0d86739d74945ac57ac18ca..816036ea181eecd8de9628a1de38c3652c56a427 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "randcap"
+name = "caprand"
 version = "0.1.0"
 edition = "2021"
 
diff --git a/signals/get_csvs.sh b/signals/get_csvs.sh
new file mode 100755
index 0000000000000000000000000000000000000000..2629dc8387a3d98ffa57c782c6e54adb28ef29cc
--- /dev/null
+++ b/signals/get_csvs.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env zsh
+
+fn="$1"
+
+function ex() {
+	dir="$1"
+	fn="$2"
+
+	(echo t_$dir,imm_$dir,drive_$dir; grep t_$dir "$fn" | head -n 100000 | cut -d ' ' -f 5,6,9|sed 's/ /,/g' ) > "$fn.$dir"
+}
+
+ex down "$fn"
+ex up "$fn"
+
+