AT Command is simple textual commands communicated with GPRS Shield over its serial interface (UART). The "AT" or "at" prefix must be set at the beginning of each Command line. To terminate a Command line enter <CR>. Commands are usually followed by a response that includes. "<CR><LF><response><CR><LF>" Throughout this document, only the responses are presented, <CR><LF> are omitted intentionally. | AT Command is simple textual commands communicated with GPRS Shield over its serial interface (UART). The "AT" or "at" prefix must be set at the beginning of each Command line. To terminate a Command line enter <CR>. Commands are usually followed by a response that includes. "<CR><LF><response><CR><LF>" Throughout this document, only the responses are presented, <CR><LF> are omitted intentionally. |