Ah,
OK, I see what you are referring to with the GPS+GSM. There is no challenge getting them both to run at the same time.
Lots of devices do that. The challenge is talking to both of them at the same time. If there is only one serial port, and you have the
arm board connected via ppp. You can't just issue a request fo
r
a fix.
Dave
On 8-Jun-08, at 9:05 PM, Razvan-Ionut Stoian wrote:
I never worked with this device, but after skimming the PDF, I found the piece of information you were interested in (p. 12):
http://www.gm862.com/module/infopool/download.php?id=533 .
R
--- On Sun, 6/8/08, Dave Cramer <assets.com> wrote:
From: Dave Cramer <assets.com>
Subject: Re: [ts-7000] g! ps + gsm modem pc104 card cheap
To: .com
Date: Sunday, June 8, 2008, 8:36 PM
Looks like that one can't do ppp and talk to the gps at the same time, unless I'm mistaken ?
Dave On 8-Jun-08, at 1:04 PM, Razvan-Ionut Stoian wrote:
Dave,
I think this is what you need:
http://www.gm862. com/en/products/ gsm-gprs. php?p_id= 12&p_ac=show&p=7
It is not a PC104 module, but it seems that you can use GSM and GPS at the same time.
You can find the module at Sparkfun and the price is comparable to what you would pay for a Winsystems PC104 GSM/GPS board, for example.
R
--- On Fri, 6/6/08, Dave Cramer < assets.com> wrote:
From: Dave Cramer < assets.com>
Subject: [ts-7000] gps + gsm modem pc104 card cheap
To: .com
Date: Friday, June 6, 2008, 6:52 PM
Enfora makes a gps/gsm modem device for around 200 dollars
The problem with it is that it only has one serial port. This means
you can either do GPS or GSM, but not both at the same time.
Does anyone know of a PC-104 card with both that is reasonable.
Dave
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