D T 5 0 - M C O M M A N D R E F E R E N C E G U I D E 1 . 1 P a g e
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1:inactivity timeout: <value> is the time in
milliseconds before DCE disconnects all links when
no data activity in the system is detected.
• 0 (factory default): Disabled
• > 0: Timeout in milliseconds
2: Bluetooth disconnect reset: <value> defines if the
DCE shall reset on any dropped Bluetooth
connection (not on an actively closed connection)
• 0 (factory default): Disabled
• 1: Enabled
3: Wi-Fi Station disconnect reset: <value> defines if
the DCE shall reset on dropped Wi-Fi Station
connection (not on actively closed connection)
• 0 (factory default): Disabled
• 1: Enabled
5: Wi-Fi connect timeout: <param_val1> is the time,
in seconds, that an ongoing connection attempt, for
a station, will proceed before a Wi-Fi recovery is
done. Note that after the recovery, the connection
attempt will continue and there is no need for
additional user activity. Recommended value is 30s
and it should not be set lower than 20s. The default
value is 0, which means that the watchdog is
disabled.
6: Net Up timeout: <param_val1> is the time, in
seconds, allowed between a +UUWLE (link
connected) event and a +UUNU (net up) event. If the
+UUNU is not received within the set time, the link is
automatically disconnected and connected again
shortly. Typically, this watchdog is set to ensure that
active Bluetooth links get enough air time to avoid
link loss. The watchdog is disabled by default, value
0, and an enabled recommended value is 3 seconds.
Also, the link supervision time for the Bluetooth links
should be increased from the default value of 2s (see
the parameter tag 7 in +UBTCFG for more
information).
7.1.9 ConfiguUDCFG
AT Command
Description
AT+UDCFG[=<param_tag>]
Reads peer configuration.
AT+UDCFG=<param_tag>,<param_val>
Writes peer configuration.
Response
Description
+UDCFG:<param_tag>,<param_val>
Sent for each applicable param_tag.
OK
Successful write response
