> A lot of the industrial type GPRS/GSM MODEMS are RS232 so they can be used
> with anything, like the ARM7 boards or Arduino family hardware. Hugh has
> worked with these on the MIni's if he is listening.
> Chaitu, if you are looking for the best range and lowest cost options, the
> CDMA EDGE (or EVO) devices - mostly USB - are usually a lot cheaper to
> operate than systems designed for voice. These new standards packetize data
> like the Internet and it can take multiple pathways to reach the recipient
> without the timing constraints of voice. You can hopefully get data plans
> that reflect this, especially for systems that turn on and send or query for
> data and are off most of the time.
> -- Charlie
> On Sat, Jun 18, 2011 at 7:09 AM, Pankaj Chawla <pankaj...@gmail.com> wrote:
> > Check qextserialport library. It has examples too. You will need to cross
> > compile it to mini.
> > But I wonder whats GSM, GPRS and printer got to do with serial port?
> > On Sat, Jun 18, 2011 at 6:09 PM, Tony <nandigamcha...@gmail.com> wrote:
> >> Hai
> >> I am planning a project on the mini2440
> >> i am using ARM-LINUX-GCC 4.3.2 tool chain and ARM QTOPIA 2.2.0
> >> i am planning to interface GSM & GPRS modem and printer modules
> >> any one can help me out by providing some test application on
> >> serial port
> >> Thanks in advance
> >> Chaitu
> --
> Industrial ARMWorkswww.andahammer.com
> 253 851-0227
