HP 5961-0509 manual ExampleC Programming Language, 17-14An Introduction to HP-GL/2 Vector Graphics

Example:C Programming Language

This example uses the C programming language to print the same three lines shown on the previous page.

Table 17-6
#include <stdio.h>
main()
{
FILE *prn;
prn = fopen(“PRN”,“wb”);	/* open the printer */
fprintf(prn,“033E”);	/* EC E to reset printer */
fprintf(prn,“033%%>0B”);	/* Enter HP-GL/2 */
fprintf(prn,“IN”);	/* Initialize HP-GL/2 Mode */
fprintf(prn,“SP1PA10,10”);	/* Select pen 1 & move to 10,10 */
fprintf(prn,“PD2500,10,10,1500,10,10;”);	/* Pen down & draw */
fprintf(prn,“033%%0A”);	/* enter PCL at previous CAP */
fprintf(prn,“033E”);	/* Reset to end job/eject page */
}

17-14An Introduction to HP-GL/2 Vector Graphics EN