diff --git a/LoRaARMTXDemo/LoRaARMTXDemo.ino b/LoRaARMTXDemo/LoRaARMTXDemo.ino
index b3227ce..0b3ffd7 100644
--- a/LoRaARMTXDemo/LoRaARMTXDemo.ino
+++ b/LoRaARMTXDemo/LoRaARMTXDemo.ino
@@ -208,15 +208,12 @@ void AES_Shift_Rows(unsigned char (*State)[4]);
 void AES_Mix_Collums(unsigned char (*State)[4]);
 void AES_Calculate_Round_Key(unsigned char Round, unsigned char *Round_Key);
 
-int DIO0()
-{
+int DIO0() {
 	return digitalRead(DIO0PIN);
 }
 
-void memcpy(char *dest,char *src,int len)
-{
-	while(len--)
-	{
+void memcpy(char *dest,char *src,int len) {
+	while(len--) {
 		*dest++ = *src++;
 	}
 }