Ublox SARA-R4 Series User Manual

SARA-R4/N4 series-AT Commands Manual
UBX-17003787 - R09
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18Internet protocol transport layer
Page 199 of 307
18.20Data Length Trigger configuration for Direct Link
+UDCONF=6
+UDCONF=6
SARA-R404M SARA-R410M-01B SARA-R410M-02B SARA-R410M-52B SARA-R412MModules
SARA-N4
Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributes
full No No No - +CME Error
18.20.1Description
Sets the data length trigger of the interested socket identifier for the data transmission enhanced Direct Link.
18.20.2Syntax
Type Syntax Response Example
Set AT+UDCONF=6,<socket_id>,<data_
length_trigger>
OK AT+UDCONF=6,0,1024
OK
Read AT+UDCONF=6,<socket_id> +UDCONF: 6,<socket_id>,<data_
length_trigger>
OK
AT+UDCONF=6,0
+UDCONF: 6,0,1024
OK
18.20.3Defined values
Parameter Type Description
<socket_id> Number Socket identifier; used when changing the UDP Direct Link settings.
Valid range is 0-6
<data_length_
trigger>
Number Enhanced Direct Link data length trigger in bytes, valid range is 0, 3 1472 for UDP and
0, 3-2048 for TCP, the factory-programmed value is 1024 for UDP, 0 for TCP, 0 means
trigger disabled
18.21Character trigger configuration for Direct Link
+UDCONF=7
+UDCONF=7
SARA-R404M SARA-R410M-01B SARA-R410M-02B SARA-R410M-52B SARA-R412MModules
SARA-N4
Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributes
full No No No - +CME Error
18.21.1Description
Sets the character trigger of the interested socket identifier for the data transmission enhanced Direct Link.
18.21.2Syntax
Type Syntax Response Example
Set AT+UDCONF=7,<socket_id>,
<character_trigger>
OK AT+UDCONF=7,0,13
OK
Read AT+UDCONF=7,<socket_id> +UDCONF: 7,<socket_id>,
<character_trigger>
OK
AT+UDCONF=7,0
+UDCONF: 7,0,13
OK
18.21.3Defined values
Parameter Type Description
<socket_id> Number Socket identifier; used when changing the Direct Link settings.

Ublox SARA-R4 Series Specifications

General

Brand	Ublox
Model	SARA-R4 Series
Category	Control Unit
Language	English