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/*
* manager.cpp
*
* Patrick McNeil - July 19, 2005
*
* Simple program to list all Phidgets that are added and removed from the system
*/
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "phidget21.h"
#include <signal.h>
int something;
static int exitMan = 0;
void sighandler (int n)
{
printf ("got a signal. exiting.\n");
exitMan = 1;
}
int gotAttach(CPhidgetHandle phid, void *ptr) {
const char *id, *label;
int serial, version;
//print out some info
CPhidget_getDeviceLabel(phid, &label);
CPhidget_getSerialNumber(phid, &serial);
CPhidget_getDeviceVersion(phid, &version);
CPhidget_getDeviceType(phid, &id);
printf("Device Added: %s, Serial: %d, Version: %d Label: %s\n",id,serial,version,label);
return 0;
}
int gotDetach(CPhidgetHandle phid, void *ptr) {
char *id;
int serial, version;
//print out some info
CPhidget_getSerialNumber(phid, &serial);
CPhidget_getDeviceVersion(phid, &version);
CPhidget_getDeviceType((CPhidgetHandle)phid,(const char **)&id);
printf("Device Removed: %s, Serial: %d, Version: %d\n",id,serial,version);
return 0;
}
int main()
{
CPhidgetManagerHandle phidm;
//CPhidget_enableLogging(PHIDGET_LOG_VERBOSE, NULL);
CPhidgetManager_create(&phidm);
CPhidgetManager_set_OnAttach_Handler(phidm, gotAttach, NULL);
CPhidgetManager_set_OnDetach_Handler(phidm, gotDetach, NULL);
CPhidgetManager_open(phidm);
signal (SIGTERM, sighandler);
signal (SIGINT, sighandler);
while(!exitMan)
sleep(5);
printf ("Removing resources.\n");
CPhidgetManager_close(phidm);
CPhidgetManager_delete(phidm);
return 0;
}
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