diff --git a/APL_PlatformIO.code-workspace b/APL_PlatformIO.code-workspace
new file mode 100644
index 0000000..e324da6
--- /dev/null
+++ b/APL_PlatformIO.code-workspace
@@ -0,0 +1,28 @@
+{
+  "folders": [
+	{
+		"path": "APL_Master"
+	},
+	{
+		"name": "APL_Slave_1",
+		"path": "APL_Slave_1"
+	},
+	{
+		"name": "APL_Slave_2",
+		"path": "APL_Slave_2"
+	},
+	{
+		"name": "APL_Slave_3",
+		"path": "APL_Slave_3"
+	},
+	{
+		"name": "APL_Slave_4",
+		"path": "APL_Slave_4"
+	},
+	{
+		"name": "APL_Slave_5",
+		"path": "APL_Slave_5"
+	}
+],
+  "settings": {}
+}