diff --git a/gpio.sh b/gpio.sh
index cc44052..a7873f5 100755
--- a/gpio.sh
+++ b/gpio.sh
@@ -1,3 +1,6 @@
 #!/bin/bash
 
-echo "Hello from bash" 
+echo "Script: $0"
+echo "gpio_ $1"
+echo "value $2"
+echo "=-=-=-=-"