void ControlReaderThread::setupRequest(void *data)
{
struct usb_functionfs_event *e = (struct usb_functionfs_event *)data;
/* USB Still Image Capture Device Definition, Section 5 */
/* www.usb.org/developers/devclass_docs/usb_still_img10.pdf */
//qDebug() << "bRequestType:" << e->u.setup.bRequestType;
//qDebug() << "bRequest:" << e->u.setup.bRequest;
//qDebug() << "wValue:" << e->u.setup.wValue;
//qDebug() << "wIndex:" << e->u.setup.wIndex;
//qDebug() << "wLength:" << e->u.setup.wLength;
switch(e->u.setup.bRequest) {
case PTP_REQ_GET_DEVICE_STATUS:
if(e->u.setup.bRequestType == 0xa1)
sendStatus(m_status);
else
stall((e->u.setup.bRequestType & USB_DIR_IN)>0);
break;
case PTP_REQ_CANCEL:
emit cancelTransaction();
break;
case PTP_REQ_DEVICE_RESET:
emit deviceReset();
break;
//case PTP_REQ_GET_EXTENDED_EVENT_DATA:
default:
stall((e->u.setup.bRequestType & USB_DIR_IN)>0);
break;
}
}
bool GammaBlockUSB::deviceInit()
{
wxConfigBase* config = wxFileConfig::Get();
wxConfigPathChanger changer(config, "/USBDevice/");
if( deviceReset() &&
deviceSet(GAMMA_SET_ZOOM, config->ReadLong("Zoom", 127)) &&
deviceSet(GAMMA_SET_SHIFT_X, config->ReadLong("ShiftX", 127)) &&
deviceSet(GAMMA_SET_SHIFT_Y, config->ReadLong("ShiftY", 127)) &&
deviceSet(GAMMA_SET_TMARKER, log10(config->ReadDouble("Tmarker", 10)) + 1) &&
deviceSet(GAMMA_SET_GATE, config->ReadLong("GateOn", 0)) )
{
wxLogStatus("Device init OK.");
return true;
}
else
{
wxLogStatus("Device init FAILED.");
return false;
}
}
