diff --git a/Firmware/RaspberryPi/play.sh b/Firmware/RaspberryPi/play.sh
old mode 100644
new mode 100755
diff --git a/Firmware/RaspberryPi/protocol.py b/Firmware/RaspberryPi/protocol.py
index 2b50a41..d11be19 100644
--- a/Firmware/RaspberryPi/protocol.py
+++ b/Firmware/RaspberryPi/protocol.py
@@ -187,5 +187,5 @@ def encode(self, payload, format, flags):
 
     def encode_binaryack(self):
         magic_ack = array.array('B', [0xA1, 0x85, 0x29, 0xB8, 0xBC, 0xED, 0xFE, 0x62]);
-        frames = self.encode(magic_ack, ProtocolFormat.BINARY.value, 0)
+        frames = self.encode(magic_ack, ProtocolFormat.BINARYACK.value, 0)
         return frames