PLS HELP-have some problem with beagleboard at the starting itself

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1

hi everyone..,
                    this is Gopi doing my final yr B.E. ECE and i have
chosen our curriculum project in image processing using beagleboard. I
am doing image processing using OpenCV and I am done with software
part. today only started my work with beagleboard.

                   but i have some problem with it. after powering it
up, I connected the board with PC through serial port.
but it dint display anything like TI omap ....., as i expected.
Instead of that I got the following value only..., "AT S7=45 S0=0 E1
&C1 Q1"

                   please somebody help me to get through this
problem.

awaiting someone's reply.

Gopi

2

Hi Gopi,

It sounds like your serial program is not configured properly. Make sure it is 115200,N81 with no hardware flow control, no software flow control. Is this an xM or rev. C board?

3

Hi Gopi,

If your serial program was wrongly configured I’d expect you to see nothing, or to see garbage
characters.

Those are modem S-register values. At a guess you might be using the wrong COM port on your PC
and are getting responses from the internal modem (that’s a simpler answer than you having a
modem daemon configured on your Beagleboard anyway!)

Best,

Alex