At Command - ADEUNIS Sigfox Smart Building COMFORT Guide Utilisateur

Sigfox Smart Building COMFORT - Guide utilisateur / User guide version V1.0.1

3.2.3 AT Command

A command starts with the 2 ASCII characters: «AT», followed by one or more characters and data (see the list below for the syntax of the AT
commands available on the modem).
Each command must end with a "CR" or "CR" "LF", both are acceptable. (CR indicates: Carriage Return, LF indicates: Line Feed).
Once the command has been received, the modem returns:
• Data" <cr> <lf>, for ATS type playback control <n>? AT/S or AT/V.
FR
• O" <cr> <lf>, for all other commands when this has been accepted.
• "E" <cr> <lf>, if it refuses the command due to a syntax error, unknown command, unknown register, invalid parameter, ....
• "CM" <cr> <lf>, if it accepts the input in command mode
AT Command Table:
EN
Command
+++
ATPIN <PIN>
AT/V
AT/N
AT/ARF
ATS<n>?
AT/S
ATS<n>=<m>
ATR APP
AT&W
ATO
ATT63 PROVIDER
Example of a sequence of commands and corresponding responses as we could see them on a terminal block:
Command
+++
ATS317=0
ATT63 PROVIDER
ATS317=0
ATS317?
AT&W
ATO
Interpretation of the example above: the user wanted to modify the beginning of the APP_EUI after entering an unauthorized command (answer
E), the registers were unblocked to modify the register. The second part of the APP_EUI was verified and the parameters were saved before
exiting. When exiting command mode, the device will send a JOIN request.
ATTENTION: the deactivation of the duty cycle, which may lead to a failure to comply with the conditions of use of the frequency band according to the
use of the product, thus violating the regulations in force. In the case of Duty Cycle deactivation the responsibility is transferred to the user.
Description
Input request in command mode
Gives access to AT commands if register S304 is not
0
Displays the firmware version of the application and
the firmware version of the RTU module
Displays the network used
Displays the device reference
Returns the contents of the <n> register
Displays all registers
Sets <m> to the registry <n>
Resets the default configurations of the application
part
Saves the new configuration
Exits command mode
Provider password
Input request in command mode
Request to deactivate the duty cycle
Unlock the operator register
Deactivation of the duty cycle
Returns the value of the S317 register
Request to store the status of registers
Request to exit command mode
DISTRIBUTED BY TEXIM EUROPE
«CM»<cr><lf>
APPx_Vxx.xx.xx:RTUx_Vyy.yy.yy
"LoRa" or "SIGFOX" or «WMBUS»
«ARF8240CAA\r\n»
S<n>=<y><cr><lf> avec <y> as a registry content
/
«O»<cr><lf> si ok, «E»<cr><lf> if error, «W»<cr><lf> if
consistency error
«O»<cr><lf>
«O»<cr><lf>, «E»<cr><lf> if consistency error
«O»<cr><lf>, «E»<cr><lf> if consistency error
«O»<cr><lf>
Description
Reply example
Response Syntax to Next Line
CONNECTING...
CM
E -> This command is not valid (registry not
unlocked)
O
O
S3 17=0
O
O
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