Hi
Check smsc-at/modem options in kannel. I think there is an option to define
handshake.
Regards
Alvaro
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On Tue, Aug 4, 2015 at 8:19 AM, Pamod Amarakoon <[email protected]> wrote:
> Hi,
>
> I'm using a Huawei E303 dongle to connect to kannel on ubuntu 14.04.
>
> Following is my wvdialconf output..
>
> Modem Port Scan<*1>: S0 S1 S2 S3 S4 S5 S6 S7
> Modem Port Scan<*1>: S8 S9 S10 S11 S12 S13 S14 S15
> Modem Port Scan<*1>: S16 S17 S18 S19 S20 S21 S22 S23
> Modem Port Scan<*1>: S24 S25 S26 S27 S28 S29 S30 S31
> ttyUSB0<*1>: ATQ0 V1 E1 -- OK
> ttyUSB0<*1>: ATQ0 V1 E1 Z -- OK
> ttyUSB0<*1>: ATQ0 V1 E1 S0=0 -- OK
> ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK
> ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK
> ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- COMMAND NOT SUPPORT
> ttyUSB0<*1>: Modem Identifier: ATI -- Manufacturer: huawei
> ttyUSB0<*1>: Speed 9600: AT -- OK
> ttyUSB0<*1>: Max speed is 9600; that should be safe.
> ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK
> ttyUSB2<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
> ttyUSB2<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 9600 baud
> ttyUSB2<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
> ttyUSB3<*1>: ATQ0 V1 E1 -- OK
> ttyUSB3<*1>: ATQ0 V1 E1 Z -- OK
> ttyUSB3<*1>: ATQ0 V1 E1 S0=0 -- OK
> ttyUSB3<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK
> ttyUSB3<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK
> ttyUSB3<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- COMMAND NOT SUPPORT
> ttyUSB3<*1>: Modem Identifier: ATI -- Manufacturer: huawei
> ttyUSB3<*1>: Speed 9600: AT -- OK
> ttyUSB3<*1>: Max speed is 9600; that should be safe.
> ttyUSB3<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK
>
> Found a modem on /dev/ttyUSB0.
> Modem configuration written to create.
> ttyUSB0<Info>: Speed 9600; init "ATQ0 V1 E1 S0=0 &C1 &D2"
> ttyUSB3<Info>: Speed 9600; init "ATQ0 V1 E1 S0=0 &C1 &D2"
>
> When I use "ATQ0 V1 E1 S0=0 &C1 &D2" as init-string to connect to the
> dongle it says
>
> AT+IFC=2,2^M command not supported, cannot enable hardware handshake
>
> How do I overcome this issue.
>
> Thank you very much
>
> Regards,
> Pamod
>
>
