AT+BLENTFUUIDS=0000FEE700001000800000805F9B34FB
// Modify notification service UUID
AT+BLENTFUUIDR=0000FEC800001000800000805F9B34FB
//Modify notification read UUID
AT+BLENTFUUIDW=0000FEC700001000800000805F9B34FB
//Modify Notification write UUID
AT+BLEINDUUIDR // Modify Indication read UUID
AT+BLEINDUUIDW // Modify Indication write UUID