Adeunis RF ARF868 Guia Del Usuario página 95

ARF868 Radio Modems - User guide version V1.6
• «W»<cr><lf>, se rifiuta il comando perché la configurazione richiesta non è autorizzata.
• «CM» <cr><lf>, se accetta l'ingresso in modalità di regolazione
Tabella dei comandi AT:
Comando Descrizione
ATS<n> ? Returns the contents of register n
ATS<n>=<m> Transfer the value m to register n
AT/S Display as a list, the content of each User register
AT/V Display the firmware version
ATR Restore the content of registers with default values.
This command must be followed by an AT&W
command and a module reset to ensure that all
parameters have been applied.
ATT00 Enables test mode: Sends a predefined frame (see
note1).
Exit test mode ATT00 : ESC (0x1B)
ATT01 Enables test mode: Reception and control
frames received in opposite to ATT00 (see note1).
Exit test mode ATT01: ESC (0x1B)
ATT02 Starts the Scan Free mode
ATT03 <c> <t> Scan of channel «c», during a «t» period , with :
-
-
ATX3 Automatic registers programming for X3Pro modems
compatibility :
-
-
-
-
Other registers to their default values.
AT&W Save the register configuration in E2PROM.
AT&RST Restart the modem
AT0 Exit command mode
Exemple d'une suite de commande et des réponses correspondantes telles qu'on pourrait les voir sur un terminal :
Sintassi del comando
+++
ATS254=3
ATS200=9
ATS200=527
ATS231=0
ATS200 ?
ATS231 ?
AT&W
ATO
Interpretazione dell'esempio precedente: l'utente ha voluto memorizzare una nuova configurazione radio (canale 527, potenza 27 dBm) dopo
aver inserito dei parametri erronei (risposta E) e una richiesta di configurazione non autorizzata (risposta W). Il modem non consente né il salva-
<c> value on three digits.
<t> value from 1 to 999, by step of 1s
S210 = 3 -> 9600 bauds
S215 = 1 -> RS232
S220 = 1 -> Addressed
S252 = 0 -> Source address = 0
Descrizione
Request for entry into command mode
Request for RF data rate at 9.6kbps
Request for channel selection = 9
Request for channel selection = 527
Request for RF power at 27dBm
Returns S200 register value
Returns S231 register value
Storage request of the registers status
Request to exit command mode
Risposta
Sn=y where y represents the contents of register n
«O»<cr> if operation OK
«E»<cr> if error
« W» if the operation has a configuration problem.
Sxxx=y<cr><lf> for each register
Adeunis RF ARF868<val> ?????
«O»<cr> if operation OK
«E»<cr> if error
«O»<cr> if operation OK
«E»<cr> if error
«O»<cr> if operation OK
«E»<cr> if error
«Returns for each channel, its number and RSSI value associated :
Cxxx=-090dBm<cr><lf>
The command returns three values of RSSI: mini, medium and maximum.
«O»<cr> if operation OK
«E»<cr> if error
«O»<cr> if operation OK
«E»<cr> if error
«O»<cr> if operation OK
«E»<cr> if error
«O»<cr> if operation OK
«E»<cr> if error
Sintassi della risposta sulla riga seguente
CM
O
E -> invalid channel !
O
O
S200=527
S231=0
W (the selected channel is not available at 9.6kbps RF data rate)
The value storage will not be performed.
W (the selected channel is not available at 9.6kbps RF data rate)
The Exit will not be performed.
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