Programming using RS232 and C/C++

[Mejdi_tn]

hi ;
i need to program using serial Port "RS232" , but I can'nt use standard protrocol like RX or Tx, because I must send and resiv two parallel senial; ther is any fonction can do that in C/C++
think you

 

[joby16]

Re: RS232 en C/C++

Hi,

Please make your question more clear....

 

[dunn]

Re: RS232 en C/C++

hi ;
i need to program using serial Port "RS232" , but I can'nt use standard protrocol like RX or Tx, because I must send and resiv two parallel senial; ther is any fonction can do that in C/C++
think you

Here are two methods of sending data to and from the serial port in C.
1) Using outportb(PORT_ID, DATA) or outport(PORT_ID,DATA) defined in “dos.h”. 2) Is using bioscom() function defined in “bios.h”.

 

[ismailbtk]

RS232 en C/C++

use matlab
x=serial('com1')
fopen(x);
fscanf(x); % for reciving
fprintf(x); %for sending
fclose(x);