How to print buffer using UART as stdout

[Altera_Forum]

Hello all, 

 When I stored a string to a buffer using Uart, how to print it using same Uart? Something like below but this example using JTAG Uart.  <div class='quotetop'>QUOTE </div>  --- Quote Start ---  int main () {     char cStr[80];           printf("Enter a string:\n");   gets (cStr);   printf("\n\nString yang anda masukkan ialah:%s\n", cStr);   return 0; }[/b]  --- Quote End ---    I try to do like this but failed...  <div class='quotetop'>QUOTE </div>  --- Quote Start ---  int main () {   char* msg = "Enter a string: &#39;t&#39;.\n";   char* msg4 = "Cipher-Text ialah:\n";         FILE* fp;   char cStr[80];      fp = fopen ("/dev/uart1","r+");   fwrite (msg, strlen (msg1), 1, fp);   gets (cStr);   fwrite (msg4, strlen (msg4), 1, fp);       fprintf(fp, "%s", cStr);   fclose(fp);      return 0; }[/b]  --- Quote End ---    thanks in advance

[Altera_Forum]

hai , 

  i think u had a problem in using the fprintf and fwrite , use fprintf or fwrite in your program ,because fwrite writes in binary format ,but fprintf writes in human readeable format ,   i think ur problem can be solved with this ...    regards,  Murugan.b