


ATX command is used to select response rang.The commands used for computer data interface mainly include the following. AT+CPAS command is used to check the status of phone activity.AT+CGMI command is used to identify request manufacturer.AT+CGMM command is used to identify request model.AT+CPBW command is used to write phone book entry.AT+CSCS command is used to select TE character set.AT+CPBS command is used to choose the storage of phone book memory.AT+CPBR command is used to read entries of the phone book.AT+CPBF command is used to find the entries of the phone book.AT+CMEE command is used to report the error of mobile equipment.AT+CGSN command is used to request product serial number.

AT+CGMR command is used to identify request revision.AT+CBC command is used to charge the battery.The commands used for phone control mainly include the following. AT+GSN command is used to request product IMEI number.AT+GMI is a request manufacturer identification command.AT+COLP is a connected line recognition presentation.AT+GMR command is used to identify request revision.AT&Y command is used to choose power-up option.

AT+GCAP command is used to complete request of a capabilities list.AT+CLCK command is used for facility lock.AT&V command is used to examine the active configuration.AT+GMM command is used to identify request model.AT&W command is used to store parameters within the specified profile.ATZ command is used to remind stored profile.AT&F command is used to reinstate factory settings.The commands used for data call control mainly include the following. AT+CRC command is used for cellular result codes.ATP command is used to fix pulse dial like the default.AT+CSTA command is used to select an address type.ATL command is used to check speaker loudness.ATT command is used to fix tone dial like the default.ATM command is used to check speaker mode.The commands used for controlling call mainly include the following. The list of AT commands is discussed below.ĪT command is used to check the communication among the computer as well as module The SYNTAX for this command is AT = parameter-1, parameter-2… parameter-N. The Execution command is mainly used for executing the said operation.
