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UART recv-send how to implement in c?

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mashhur

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Hello there,

I am using MVC100 board and it has a GPS(GGL150-EL) sensor. The sensor sends data through UART. What should i do is to receive data through UART.
Could somebody please explain me how to recv/send the data using UART?

any help will be highly appreciated.

Thanks!
 

hi
u can get the data from gps using rs232 serial cable, then connect tis with pc hyper terminal, from hyper terminal u can send and receive the data.
 

RADHIKAMANI said:
hi
u can get the data from gps using rs232 serial cable, then connect tis with pc hyper terminal, from hyper terminal u can send and receive the data.
Click to expand...

actually, it is attached to the board and through the CPU i should receive the GPS data. so, as written in data sheet GPS sensor sends data through usb2.0 serial port (UART) but im not able to read it programmatically, i mean in c.

but i did such work on SDcard, like opened driver (mmcblk0p1) and just read bits. i dont have any ideas about which communication method (uart or others) does sd card use.

any help pls, thanks.
 

finally, i found how to implement serial port communication (UART) and control its parameters.. so on.
if somebody is having difficulties with it let me know.
 

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