Paxar Gold 6037EX, Руководство программиста, Страница: 61 / 230

Function Reference 4-25
Example
#include <stdio.h>
#include "mmsultra.h"
void main(void)
{
PRINTINIT pConfig; // Print data structure
short sStatus = 0; // Status of comm. calls
unsigned short usStatus = 0; // Battery level
sStatus = pclInit(NULL); / / Start Print subsystem
if (sStatus != 0)
printf("Init Failed\nError: %d", sStatus);
else
{
usStatus = pclGetBatteryLevel(); // Get the battery level
if (usStatus <= 711) // Display results
printf("Charge the battery");
else
if (usStatus >= 832)
printf("Can run and print");
else
printf("Can run/cannot print");
}
pclClose(); // Close Print subsystem
}