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7at command reference – SENA ProBee-ZE20S-HAOL User Manual

Page 56

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ProBee-ZE20S-HAxx User Guide Rev 1.9

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7

AT Command Reference

7.1

Command Line Format

Each command line is composed of a prefix, body and terminator. Only “AT” can be used for the prefix.

The body is a string of characters. The terminator is or . A command can be one of the

followings:

Read a configuration parameter:

AT?

Do something:

AT

Write a configuration parameter:

AT=,,,…

Commands denoted with a “+” character are extended AT commands.

S-registers are supported. Multiple commands in the same command line are not supported.

7.2

Standard AT Commands

7.2.1

AT

Description

Check the state of the connection between host and ProBee device.

Execute

AT

Response

OK

7.2.2

ATE

Description

Echo(1) or No Echo(0).

Execute

ATE

Response

OK

7.2.3

ATR

Description

Response(1) or No Response(0).

Execute

ATR

Response

OK

7.2.4

ATS

Description

Get/Set the S-registers.

Execute

ATS

ATS?

ATS=