diff --git a/arduino/protocol/platformio.ini b/arduino/protocol/platformio.ini
index c94a4f1871451b8cfcfea6a762726e100cfadbf4..e8aff18111f2568bf48fe4b156a7ec561c1e3a41 100644
--- a/arduino/protocol/platformio.ini
+++ b/arduino/protocol/platformio.ini
@@ -42,12 +42,12 @@ platform = atmelavr
 framework = arduino
 board = yun
 
-; [env:mkrwifi1010]
-; platform = atmelsam
-; framework = arduino
-; board = mkrwifi1010
-
-; [env:nodemcu-32s]
-; platform = espressif32
-; framework = arduino
-; board = nodemcu-32s
+;[env:mkrwifi1010]
+;platform = atmelsam
+;framework = arduino
+;board = mkrwifi1010
+
+[env:nodemcu-32s]
+platform = espressif32
+framework = arduino
+board = nodemcu-32s