int
main(int argc, const char *argv[])
{
driver_return_code_t ret;
driver_id_t driver_id = DRIVER_DEVICE;
char *psz_drive = NULL;
CdioDevice device;
if (argc > 1)
psz_drive = strdup(argv[1]);
if (!psz_drive) {
psz_drive = getDefaultDevice(driver_id);
if (!psz_drive) {
printf("Can't find a CD-ROM to perform eject operation\n");
exit(1);
}
}
try {
ejectMedia(psz_drive);
printf("CD in CD-ROM drive %s ejected.\n", psz_drive);
}
catch ( DriverOpUninit e ) {
printf("Can't Eject CD from CD-ROM drive: driver is not initialized.\n",
psz_drive);
}
catch ( DriverOpException e ) {
printf("Ejecting CD from CD-ROM drive %s operation error:\n\t%s.\n",
psz_drive, e.get_msg());
}
try {
closeTray(psz_drive);
printf("Closed CD-ROM %s tray.\n", psz_drive);
}
catch ( DriverOpException e ) {
printf("Closing CD-ROM %s tray operation error error:\n\t%s.\n",
psz_drive, e.get_msg());
}
free(psz_drive);
return 0;
}
/*!
Close media tray in CD drive if there is a routine to do so.
@param psz_drive the name of CD-ROM to be closed. If omitted or
NULL, we'll scan for a suitable CD-ROM.
*/
void closeTray (const char *psz_drive)
{
driver_id_t driver_id = DRIVER_UNKNOWN;
closeTray(psz_drive, driver_id);
}
void MountTray::programInit()
{
DCheck = new DevCheck(); //initialize class for checking devices
qDebug() << "pc-mounttray: starting up";
MTINIT=true; //set the flag that the mount tray is initializing;
//getInitialUsername(); //try to detect the non-root user who is running the program with root permissions
getFileManager();
loadSavedSettings();
trayIcon = new QSystemTrayIcon(this);
trayIconMenu = new QMenu();
//Generate the system menu options (these don't change)
sysMenu = new QMenu( tr("More Options") );
sysMenu->setIcon( QIcon(":icons/config.png") );
//Add the additional options
sysMenu->addAction( QIcon(":icons/folder.png"), tr("Open Media Directory"), this, SLOT(slotOpenMediaDir()) );
sysMenu->addAction( QIcon(":icons/harddrive.png"), tr("View Disk Usage"),this,SLOT(slotOpenFSDialog()) );
sysMenu->addAction( QIcon(":icons/refresh.png"),tr("Rescan Devices"), this, SLOT(slotRescan()) );
//Add the setting dialog option seperately
sysMenu->addSeparator();
sysMenu->addAction( QIcon(":icons/dvd.png"), tr("Load ISO File"), this, SLOT(slotOpenISO()) );
sysMenu->addAction( QIcon(":icons/config.png"), tr("Change Settings"), this, SLOT(slotOpenSettings()) );
//Add the Close button seperately
sysMenu->addSeparator();
sysMenu->addAction( QIcon(":icons/application-exit.png"), tr("Close Tray"), this, SLOT(closeTray()) );
// Tie the left-click signal to open the context menu
connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(slotTrayActivated(QSystemTrayIcon::ActivationReason)) );
//Connect the message clicked slot
connect(trayIcon,SIGNAL(messageClicked()),this,SLOT(slotPopupClicked()) );
//Set the default Tray Icon (will change once tray menus are set)
trayIcon->setIcon(QIcon(":icons/CDdevices-inactive.png"));
trayIcon->show();
//Do an initial scan of the devices with dmesg
qDebug() << "-Performing initial device scan";
scanInitialDevices();
//Startup the devd watching process
qDebug() << "-Starting up the DEVD watcher";
devdTimer = new QTimer();
devdTimer->setSingleShot(TRUE);
connect(devdTimer,SIGNAL(timeout()),this,SLOT(slotDevChanges()));
startupDevdProc();
//Start up the filesystem watcher
diskWatcher = new FSWatcher();
connect(diskWatcher,SIGNAL(FSWarning(QString,QString)),this,SLOT(slotDisplayWarning(QString,QString)));
if(useDiskWatcher){
qDebug() << "-Starting up the disk space alert system";
diskWatcher->start(diskTimerMaxMS);
}
//Update the tray menu and icons
updateMenu();
qDebug() << "-Program now ready for use";
QTimer::singleShot(500, this, SLOT(slotDoneWithInit()) ); //give it 1/2 a second to settle
}
int main()
{
trayOpen = 0;
raspi.baud(921600);
cuvettePeltCycle();
wait(10);
// raspi.printf("meridianScientific_ramanSpectrometer_controlBoard_V0\r\n");
while (!device.initialize()); // keep calling until it works
int deviceCount = device.getDeviceCount();
// raspi.printf("Located %d sensors\n\r",deviceCount);
z = 0;
device.setResolution(twelveBit);
while(1) {
// for (int i = 0; i < deviceCount; i++) {
// readTemp(i);
// }
if (raspi.readable()) { // check if serial port is reaadable
switch (raspi.getc()) { // retrieve a character from serial
case packet_start: // case for packet start flag
switch (raspi.getc()) { // set condition for listening to another character
case packet_flag: // case for packet flag
packetFlag = 1; // turn the flag on
while (packetFlag == 1) { // start a loop that runs while the flag is on
switch (raspi.getc()) { // set another condition for listening to another character
case cmd_laser: // case for cmd_laser
grnLED = 1; // turn the led on
raspi.printf("%x", cmd_laser); // return cmd_laser to the raspi
switch (raspi.getc()) { // set another condition for listening to another character
case req_laser_temp: // case for req_laser_temp
raspi.printf("%x\r\n", req_laser_temp); // return req_laser_temp to the raspi
readTemp(0); // read the temperature for device 0 which is the laser temp sensor
grnLED = 0; // turn led off
continue; // continue through loop
default: // default if nothing matches
break; // break from loop
}
case cmd_cuvette: // case for cmd_cuvette
grnLED = 1; // turn led on
raspi.printf("%x", cmd_cuvette); // return cmd_cuvette to raspi
switch (raspi.getc()) { // set condition for listening to another character
case req_cuvette_temp: // case for req_cuvette_temp
raspi.printf("%x\r\n", req_cuvette_temp); // return req_cuvette_temp to raspi
readTemp(1); // read the temperature for device 1 which is the cuvette temp sensor
grnLED = 0; // turn the led off
continue; // continue through the loop
case tray_open: // case for tray_open
raspi.printf("%x\r\n", tray_open); // return tray_open to raspi
if (trayOpen == 0) { // check to see if the tray is closed
openTray(); // if not, open tray
} else { // otherwise
raspi.printf("%x\r\n", cuvette_err); // send a cuvette error to the raspi
}
grnLED = 0; // turn led off
continue; // continue through the loop
case tray_close: // case for tray close
raspi.printf("%x\r\n", tray_close); // return tray_close to raspi
if (trayOpen == 1) { // check to see if tray is open
closeTray(); // if not, close tray
} else { // otherwise
raspi.printf("%x\r\n", cuvette_err); // send a cuvette error to the raspi
}
grnLED = 0; // turn led off
continue; // continue through loop
default: // default if nothing matches
break; // break from loop
}
case cmd_filter_wheel: // case for cmd_filter_wheel
grnLED = 1; // turn led on
raspi.printf("%x", cmd_filter_wheel); // return cmd_filter_wheel to raspi
switch (raspi.getc()) { // set condidition for listening to another character
case filter_select: // case for filter_select
raspi.printf("%x\r\n", filter_select); // return filter_select to raspi
filterForward(); // move filter wheel forward one filter
filterBack(); // move filter wheel reverse one filter (this is just to test the commands)
grnLED = 0; // turn led off
continue; // continue through loop
default: // default if nothing matches
break; // break from loop
}
case cmd_cuvette_peltier:
grnLED = 1; // turn led on
raspi.printf("%x", cmd_cuvette_peltier); // return cmd_ccd_peltier to raspi
switch (raspi.getc()) { // set condidition for listening to another character
case cmd_cuvette_pelt_power:
switch (raspi.getc()) { // set condidition for listening to another character
case 0x00: // case for cmd_ccd_peltier OFF
raspi.printf("%x\r\n", cmd_cuvette_pelt_power); // return filter_select to raspi
cuvettePeltA = 0; // set PWM A to zero
cuvettePeltB = 0; // set PWM B to zero
grnLED = 0; // turn led off
break;
case 0x01: // case for cmd_cuvette_peltier COOL
raspi.printf("%x\r\n", cmd_cuvette_pelt_power); // return filter_select to raspi
cuvettePeltA = 0.5; // set PWM A to 0.5
cuvettePeltB = 0; // set PWM B to zero
grnLED = 0; // turn led off
break;
case 0x02: // case for cmd_cuvette_peltier HEAT
raspi.printf("%x\r\n", cmd_cuvette_pelt_power); // return filter_select to raspi
cuvettePeltA = 0; // set PWM A to 0.5
cuvettePeltB = 0.5; // set PWM B to zero
grnLED = 0; // turn led off
break;
default:
break;
}
continue;
default:
break;
}
case cmd_ccd_peltier:
grnLED = 1; // turn led on
raspi.printf("%x", cmd_ccd_peltier); // return cmd_ccd_peltier to raspi
switch (raspi.getc()) { // set condidition for listening to another character
case cmd_ccd_pelt_power:
switch (raspi.getc()) { // set condidition for listening to another character
case 0x00: // case for cmd_ccd_peltier OFF
raspi.printf("%x\r\n", cmd_ccd_pelt_power); // return filter_select to raspi
ccdPeltA = 0; // set PWM A to zero
ccdPeltB = 0; // set PWM B to zero
grnLED = 0; // turn led off
break;
case 0x01: // case for cmd_ccd_peltier COOL
raspi.printf("%x\r\n", cmd_ccd_pelt_power); // return filter_select to raspi
ccdPeltA = 0.5; // set PWM A to 0.5
ccdPeltB = 0; // set PWM B to zero
grnLED = 0; // turn led off
break;
case 0x02: // case for cmd_ccd_peltier HEAT
raspi.printf("%x\r\n", cmd_ccd_pelt_power); // return filter_select to raspi
ccdPeltA = 0; // set PWM A to 0.5
ccdPeltB = 0.5; // set PWM B to zero
grnLED = 0; // turn led off
break;
default:
break;
}
continue;
default:
break;
} case packet_end: // case for packed_end
packetFlag = 0; // set the packetFlag to 0
break; // break from loop
default: // default if nothing matches
break; // break from loop
}
}
default: // defailt if nothing matches
break; // break from loop
}
default: // default if nothing matches
break; // break from loop
}
}
}
}
