Changes

*Issue AT+CMGS=”<phone number>” to enter SMS text input prompt mode. After invoking the write command, wait for the prompt “>”:

*Issue AT+CMGS=”<phone number>” to enter SMS text input prompt mode. After invoking the write command, wait for the prompt “>”:

<th rowspan="5" style="border-bottom: 1px solid white;" width="600;">[[File:AT.png|700px]]</th>

<th rowspan="5" style="border-bottom: 1px solid white;" width="600;">[[File:AT1.png|700px]]</th>

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*In the text area type the SMS text. When finished – hit Ctrl+Z to send the SMS. Once Ctrl+Z is hit and SMS is sent – you shall see your text and “+CMGS: “ code that denotes how many symbols were sent.

*In the text area type the SMS text. When finished – hit Ctrl+Z to send the SMS. Once Ctrl+Z is hit and SMS is sent – you shall see your text and “+CMGS: “ code that denotes how many symbols were sent.

<th rowspan="5" style="border-bottom: 1px solid white;" width="600;">[[File:Sample text.png|700px]]</th>

<th rowspan="5" style="border-bottom: 1px solid white;" width="600;">[[File:Sample text1.png|700px]]</th>  

==AT commands via Ubuntu terminal==

==AT commands via Ubuntu terminal==