How to read data via serial port in Matlab?

[enogogo]

matlab and serial port

I want to read some gps receiver data via serial port and use it directly in matlab, i have tried help files of matlab which explains how to read data via serial port but it didn't work. Can any body help me on that? and if you know some sources explaining this issue please forward...

 

[Circuit_seller]

Re: matlab and serial port

Hi

There is a bug in MATLAB when you want to read from serial port. You should first, write one 8-bit data to serial object and then read from it.
I think you should first warm up the port

Regards

 

[siosavin]

matlab and serial port

pls see these pages:

/http://cnx.rice.edu/content/m12062/latest/
/http://cnx.rice.edu/content/m10821/latest/
/http://www.cen.uiuc.edu/~ece320/handouts/serial.pdf