Description Of Registers - Adeunis RF ARF169 Mode D'emploi

ARF169 Radio Modems - User guide version V1.4
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
Example of a series of commands and corresponding replies as one could see them on a terminal:
Syntax of the Command
+++
ATS254=3
ATS200=9
ATS200=527
ATS231=0
ATS200 ?
ATS231 ?
AT&W
ATO
Interpretation of the above example: the user wished to save a new radio configuration (channel 527, power 27dBm) after having made a
parameter error (reply E) and an unauthorised configuration request (reply W). The modem allows neither the saving of this invalid configuration
nor the use of the product in the communication mode.

5.3. Description of registers

When switching on the ARF868 modem operates according to the last configuration saved (factory configuration if its the first switching on, or
if this configuration has not been changed).
Modification commands, type ATS<n>=<m> or ATR allow the content of registers to be modified. The product is usable with each new
configuration as long as it is not disconnected.
On the other hand the modified values will be applied next time the modem is switched on only if they have been saved AT&W command
<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
Description
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
«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
Syntax of the response to the next line
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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