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Basic AT Command Set

  • AT: Test AT startup

  • AT+RST: Reset the module

AT: Basic AT Command

Set Command

Command:

AT

Response:

OK

Explanation

  • This is a test AT startup command used to check if the device responds correctly. Sending this command should result in the device returning OK, indicating the device is functioning properly.

Example

AT

AT+RST: Reset the Module

Set Command

Command:

AT+RST

Response:

>

Explanation

  • This command is used to reset the device. After sending the AT+RST command, the device will reboot.

Example

AT+RST