Chapter 2 Putting Board through its PacesPage2-9the above program to display a different string.1. Copy the source code main.c to a new name, test.c, in the work directory--c:\test in ourexample.2. Open the copy in a text editor.#include #include #include void main(void){std_init_573();S0BUF = 0x0A;/* 1st byte send to get transmit ready status */printf_c("Hello World!! \n");for(;;);}3. Modify the string in line 10, replacing "World" with your own name.4. Save the modified version. Exit or minimize the text editor.5. Double-click the 665s.pif icon and enter the following command line to compile the newversion into test.hex, an executable for downloading to the JOB60851 board.n Note nCase counts for command line options (/T, /WIN, and /H here), but not for thecommand name (cl665s) or file names.6. Repeat the appropriate download procedure above substituting the new program, test.hex,for main.hex.7. Wait for your name to appear.2-4. Overwriting Flash Memory ContentsAs already mentioned in Section 2.2 above, the board ships with a test program in the MSM66Q573Flash memory. This may be overwritten, however, with a PW66K Flash programmer.For further details about flash programmer, contact Oki Electric Device Sales or distributor.
