Synaccess Networks NP-0801DTM - Manual (Page 229)

CUSTOM AT COMMANDS
229 HSPA+ AT Commands Reference Guide
Notes
„
The SRING URC has to be a consequence of a #SL issue.
„
Setting the command before to having received a SRING results in an ERROR indication, giving the information
that a connection request has not yet been received.
Receive Data In Command Mode #SRECV
Execute command permits the user to read data arrived through a connected socket, but buffered and not yet
read because the module entered command mode before reading them; the module is notified of these data by a
SRING URC, whose presentation format depends on the last #SCFGEXT setting.
Test command returns the range of supported values for and .
Syntax
Command Command type
AT#SRECV=, Execute
AT#SRECV=? Test
Parameters and Values
Socket connection identifier.
1‐6
Maximum number of bytes to read.
1‐1500
Notes
„
Issuing #SRECV when there’s no buffered data raises an error.
Examples
SRING URC ( be 0, be 0) telling data have just come through connected socket identified by
=1 and are now buffered
SRING: 1
Read in text format the buffered data
AT#SRECV=1,15
#SRECV: 1,15
stringa di test
OK
SRING URC ( be 1, be 1) telling 15 bytes data have just come through connected socket
identified by =2 and are now buffered
SRING: 2,15