Chapter 4 Software Developmentpage 4-32Sample Program Using Standard Input/* Read/Write sample program 2 *//* Filename:rw_smpl2.c *//* Copyright(C) 1999 Oki Electric Industry Co.,Ltd. all right reserved. *//* Copyright(C) 1999 TECHNOCOLLAGE,Inc. all right reserved. */#include#include#includevoid main(void){char buf[80];std_init_573();S0BUF = 0x0A;/* Send string to standard output */printf_c("Please input words!\n");/* Send string to standard output */gets(buf);/* Echo input to standard output */printf_c("Your input words = %s\n",buf);}4-5-5. Debugging with Standard I/OOne way to debug programs for the JOB60851 board is with printf() calls. The sample program inSection 4-4-2. "Changing LED2 Color," for example, used them to document program steps. Thesecalls can also track changes in key variables. These progress messages then become your guide toprogram flow and beha
