Specifications

UC864-E/G AT Commands Reference Guide
80304ST10041a Rev. 3 - 18/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 209 of 259
#PKTSZ - Packet Size
Parameter:
<size> - packet size in bytes
0 - automatically chosen by the device
1..1500 - packet size in bytes (factory default is 300)
AT#PKTSZ? Read command reports the current packet size value.
Note: after issuing command AT#PKTSZ=0, the Read command reports the
value automatically chosen by the device.
AT#PKTSZ=? Test command returns the allowed values for the parameter <size>.
Example
AT#PKTSZ=100
OK
AT#PKTSZ?
#PKTSZ: 100
OK
AT#PKTSZ=0
OK
AT#PKTSZ?
#PKTSZ: 300
OK
->value automatically chosen by device
3.5.7.4.4 Data Sending Time-Out - #DSTO
#DSTO -Data Sending Time-Out
AT#DSTO=
[<tout>]
Set command sets the maximum time that the module awaits before
sending anyway a packet whose size is less than the default one.
Parameter:
<tout> - packet sending time-out in 100ms units (factory default is 50)
0 - no time-out, wait forever for packets to be completed before send.
1..255 hundreds of ms
Note: In order to avoid low performance issues, it is suggested to set the
data sending time-out to a value greater than 5.
Note: this time-out applies to data whose size is less than packet size and
whose sending would have been delayed for an undefined time until new
data to be sent had been received and full packet size reached.
AT#DSTO? Read command reports the current data sending time-out value.
AT#DSTO=? Test command returns the allowed values for the parameter <tout>.
Example
AT#DSTO=10 ->1 sec. time-out
OK
AT#DSTO?