7at command reference – SENA ProBee-ZE20S-HAOL User Manual
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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 <CR> or <NL>. A command can be one of the
followings:
Read a configuration parameter:
AT<Command>?<CR>
Do something:
AT<Command><CR>
Write a configuration parameter:
AT<Command>=<Parameter 1>,<Parameter 2>,<Parameter 3>,…<CR>
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<CR>
Response
OK<CR>
7.2.2
ATE
Description
Echo(1) or No Echo(0).
Execute
ATE<number><CR>
Response
OK<CR>
7.2.3
ATR
Description
Response(1) or No Response(0).
Execute
ATR<number><CR>
Response
OK<CR>
7.2.4
ATS
Description
Get/Set the S-registers.
Execute
ATS<CR>
ATS<number>?<CR>
ATS<number>=<value><CR>