WAGO-I/O-SYSTEM 758
Configuration
51
758-915
Bluetooth
®
ETHERNET Gateway
Manual
Version 1.1.0, applicable from FW/HW Version 01/01
Table 25: AT Commands
AT Command
Description
AT&F
Reset the WEG to the factory default settings. There is no distinction
drawn between read and write access for this command, nor does it
possess any parameters.
ATS<n>?
ATS<n>=<v>
Query or write the current value from the S register
<n>.
<n> = 1007
: Poll interval:
Defines the time intervals that the WEG checks whether new wireless
communication messages have arrived from the partner device. Low
values reduce latency, high values reduce current consumption.
Recommended values:
1250: Optimization for minimal latency for linking with another WEG
25000: Optimization for best compatibility for linking to a generic
Bluetooth
®
access point.
<n> = 1109
: Max inquiry output power:
Upper limit for transmitting power (in dBm) for device search (inquiry)
and link setup (paging). This value should never be selected so as to be
greater than “Max output power”.
<n> = 1211
: SMART LED mode:
Function of LEDs A..D for an active wireless link.
0x01:
Only display RSSI at LEDs A..B
0x02:
Only display link quality at LEDs A..D
0x03:
Display RSSI at LEDs A..B
and link quality at LEDs C..D
AT*AMGD?
AT*AMGD=<data>
Up to 31 bytes of any user-specific data
<data>
can be stored in the
WEG. This data is permanently stored and is also available after a
restart.
(read access
only)
AT*AMRP?
Queries of the current transmitting power
This query can determine any transmitting power margin that may be
available. If this value is lower than 12, the link to the partner device is
so strong that the WEG need not operate at the full transmitting power
level.
AT*AMMP?
AT*AMMP=<v>
Max output power:
Read out/Set upper limit for the maximum transmitting power (in dBm).
The WEG will never violate the limit specified here.
If an unacceptably high value is used for write access, the WEG was use
the next lower, valid value.
AT*AMSBN?
AT*AMSBN=<v>,
<s>
Read / Write SNMP name. If SNMP is to be used, this field should be
assigned the value “WAGO_WEG_11:22:33:44:55:66”, with the MAC
address of the WEG to be used in place of the digits shown here.
The value
<s>
indicates whether the name is to be stored as a volatile
(
<s> = 0
) or non-volatile (
<s> = 1
) value.
Additional Information:
A complete list of the AT commands is available from WAGO Support.
