E169/K3520 - HSDPA only

[expert_vision]

Is there a way to restrict the modem to HSDPA(E-UTRAN) connection only. I tried to use:
+CPOL=[<index>][, <format>[,<oper>[,<GSM_AcT>,<GSM_Compact_AcT>,<UTRAN_AcT>,<E-UTRAN_AcT>]]]
but it response ERROR.
Also, if I send AT+COPS? I receive +COPS: 0,0,"Digi.Mobil",2 even when is on HSDPA.


And I keep receiving this:
^BOOT:23946323,0,0,0,72
What does it mean? Actually, where can I find reference for all these responses:
^BOOT, ^DSFLOWRPT, ^MODE ... etc.

Thx

edit:
Just found this
http://www.atcommander.com/download/AT_Command_Specification/

 

[ginggs]

Is there a way to restrict the modem to HSDPA(E-UTRAN) connection only. I tried to use:
+CPOL=[<index>][, <format>[,<oper>[,<GSM_AcT>,<GSM_Compact_AcT>,<UTRAN_AcT>,<E-UTRAN_AcT>]]]
but it response ERROR.

As far as I know you can force the modem to the GSM network only and get then get GPRS and EDGE, or force it to the UMTS network only and then get 3G, HSPA, etc.

Also, if I send AT+COPS? I receive +COPS: 0,0,"Digi.Mobil",2 even when is on HSDPA.

What are you expecting to receive?

And I keep receiving this:
^BOOT:23946323,0,0,0,72
What does it mean? Actually, where can I find reference for all these responses:
^BOOT, ^DSFLOWRPT, ^MODE ... etc.

See here how to silence the ^BOOT unsolicited notifications.

Just found this
http://www.atcommander.com/download/AT_Command_Specification/

Nice link, thanks for sharing!

 

[expert_vision]

What are you expecting to receive?

Well, I was expecting to receive +COPS: 0,0,"Digi.Mobil",4 since:
+COPS: <mode>[,<format>,<oper>[,<AcT>]]
...
<AcT>: access technology selected
0 GSM
1 GSM Compact
2 UTRAN
3 GSM w/EGPRS (see NOTE 1)
4 UTRAN w/HSDPA (see NOTE 2)
5 UTRAN w/HSUPA (see NOTE 2)
6 UTRAN w/HSDPA and HSUPA (see NOTE 2)
7 E-UTRAN

NOTE 2: 3GPP TS 25.331 [74] specifies the System Information blocks which give the information about whether the serving cell supports HSDPA or HSUPA.

 

[ginggs]

Well, I was expecting to receive +COPS: 0,0,"Digi.Mobil",4 since:
+COPS: <mode>[,<format>,<oper>[,<AcT>]]

I think <AcT> is a recent addition to the spec, I haven't seen a modem that reports this.
Best to make use of the ^MODE unsolicited notification, or the send the AT^SYSINFO command.