A
RF53
User Guide
Ref.
08-07-V6-lmn
p
16
ATSn?
Displays the Sn register content where n represents the
register number.
The response has the following format:
Sn=y<cr><lf>
ATSn=m
Sets the Sn register value with ‘m’. n represents the register
number..
AT&W
Saves the new register configuration in EEPROM. Each time
you switch on the modem, the EEPROM configuration will be
loaded in the modem registers.
AT/S
Displays all register values. The response has the following
format:
Sxxx=y<cr><lf> for each register.
AT/V
Software version display. The response has the following
format:
Adeunis RF Versatile Modem II 915 MHz 500mW
Vxx.yy<cr><lf>
ATR
Restore the register default values
Be careful
: When restoring USB DC supplied modem regs,
S231 - RF power will become “3” which is incompatible with
USB power supply.
ATPWD=m
m = pin code (register S205) : unlock all AT commands.
m = 0000 : set registers to default value and unlock all AT
commands.
Test modes
ATT1
Pure Carrier (data=0) transmission using current channel.
The output of this mode is achieved by reception of any
character on the serial link.
ATT2
Pure Carrier (data=1) transmission using current channel.
The output of this mode is achieved by reception of any
character on the serial link.
ATT3-ATT6
Modulation using current channel. The output of this mode
is achieved by reception of any character on the serial link.
ATT3: 0.9 KHz modulation
ATT4: 3.6 KHz modulation
ATT5: 14.4 KHz modulation (Wide Band channel
only)
ATT6: 28.8 KHz modulation (Wide Band channel
only)
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