Neo_M660 AT Command SetCopyright © Neoway Technology Co., Ltd vii18.9 Setting the Offtime of the ON/OFF Pin: +OFFTIME .............................................................................. 9018.10 Setting Mode and Volume of the Incoming Ring: +RINGOUT ............................................................. 9018.11 Setting the Format of the Voice Broadcast: +TTSFMT .......................................................................... 9118.12 Inputting Broadcasting Content Through AT: +TTSPLAY .................................................................... 9118.13 Configuring Parameters of Voice Broadcast: +TTSCFG ....................................................................... 9218.14 Resetting the Module: +REST ............................................................................................................... 9318.15 Shutting Down the Module: +CPWROFF ............................................................................................. 93A Reference Process of AT Command Programming ........................................................ 94A.1 Content of PDU SMS Messages................................................................................................................ 94A.2 Flowchart of Sending Text SMS Messages (Through UART) .................................................................. 96A.3 Flowchart of Sending PDU SMS Messages (Through UART) ................................................................. 97A.4 Flowchart of AT Commands to Establish TCP Link.................................................................................. 98A.5 Flowchart of Receiving SMS Messages .................................................................................................. 100A.6 Flowchart of Sending SMS Messages ..................................................................................................... 102A.7 Common AT Commands for SMS TX/RX .............................................................................................. 103A.8 Flowchart of AT Commands To Log In to the FTP Server ...................................................................... 105
