C++ (Cpp) ReadAnalogue Examples

Example #1

File: DAS-1602.c Project: homer362s/DAAS_SOFT

void das1602_UpdateReadings (int panel, void *ptr)
{
    int i;
    MCCdevPtr dev = ptr;
    das1602Ptr das = dev->device;
    acqchanPtr acqchan;
    for(i = 0; i < 8; i++)
    {
        acqchan = das->Achannels[i]->port.analogueIOport.IO.acqchan;
        ReadAnalogue(acqchan);
        if(das->Achannels[i]->control)  
        {
            SetCtrlVal (das->panel, DAS_CTRL_ANALOGUE_IN, acqchan->reading);
            SetCtrlVal (das->panel, DAS_CTRL_RANGE, das->Achannels[i]->port.analogueIOport.range);
            SetCtrlVal (das->panel, DAS_CTRL_ACQ, das->Achannels[i]->port.analogueIOport.IO.acqchan->acquire);
        }
    }
}

Example #2

File: RetroAdapterV2.c Project: gaggi/RetroAdapterMod

void ReadController(uchar id)
{
	cli(); // disable interrupts when reading controller
	
	uchar	skipdb9flag = 0;	// don't read DB9 when shared lines are in use by DB15
	uchar	pcinton	= 0;
	
	reportBuffer = emptyReportBuffer;
	reportBuffer.hat = -1;
	reportBuffer.reportid = id;
	
	reportBufferMouse = emptyReportBufferMouse;
	reportBufferMouse.reportid = id;
	
	reportBufferWheel = emptyReportBufferWheel;
	reportBufferWheel.hat = -1;
	reportBufferWheel.reportid = id;
	
	reportBufferAnalogButtons = emptyReportBufferAnalogButtons;
	reportBufferAnalogButtons.hat = -1;
	reportBufferAnalogButtons.reportid = id;
	
	hidMode = HIDM_1P;
	//ReadDreamcast(&reportBuffer);

	// Check 15 pin connector
	if (!(PINC & (1<<5)))			// Key 1 = L
	{
		if (!(PINC & (1<<4)))			// Key 2 = L
		{
			switch (PINC & 0b00011110)
			{
				case 0:						// LLLL
				ReadSaturn(&reportBuffer);
				skipdb9flag = 1;
				break;
				
				case (1<<1):				// LLLH
				ReadPSX(&reportBuffer, &reportBufferWheel, &reportBufferAnalogButtons);
				skipdb9flag = 1;
				break;
				
				case ((1<<1)|(1<<2)):		// LLHH
				ReadPCE(&reportBuffer);
				skipdb9flag = 1;
				break;
				
				case (1<<2):				// LLHL
				ReadPCFX(&reportBuffer);
				break;

				case ((1<<2)|(1<<3)):		// LHHL
				hidMode = HIDM_MOUSE;
				pcinton = 1;
				if (id == 1)
				{
					ReadAmigaMouse(&reportBufferMouse);
					skipdb9flag = 1;
				}
				break;
				
				case ((1<<3)|(1<<1)):		// LHLH
				ReadCD32(&reportBuffer);
				skipdb9flag = 1;
				break;

				case (1<<3):				// LHLL
				switch (PINB & 0b110)
				{
					case 0b110:				// HH
					ReadAtariDriving(&reportBuffer);
					break;

					case 0b000:				// LL
					Read3DO(&reportBuffer);
					break;

					case 0b010:				// LH
					ReadSegaPaddle(&reportBuffer);
					break;
				}
				skipdb9flag = 1;
				break;
			}
		}
		else							// Key 2 = H
		{
			if (!(PINC & (1<<3)))
			{
				ReadTimers(&reportBuffer);		// Key 1 = H, DB15-10 = L, Timer based
				skipdb9flag = 1;
			}
			else
			{
				if (id == 2)
				{
					ReadDualDB9(&reportBuffer);		// Key 1 = H, DB15-10 = H, 2P mode
					skipdb9flag = 1;
				}
				hidMode = HIDM_2P;
			}
		}
	}
	else if (!(PINC & (1<<3)))		// Key 1 = H, DB15-10 = L
	{
		ReadAnalogue(&reportBuffer, id);
		skipdb9flag = 1;
	}
	else ReadDB15(&reportBuffer);	// Key 1 = H, DB15-10 = H

	// Check 9 pin connector
	if (!skipdb9flag)
	{
		if ( (PIND & ((1<<0)|(1<<3))) == 0)		// UP/DN = 0
		{
			if (PIND & (1<<4))
			{
				// N64 / Gamecube
				ReadN64GC(&reportBuffer);
			}
			else
			{
				// Famicom
				ReadFamicom(&reportBuffer, &reportBufferMouse);
			}
		}
		else
		{
			ReadDB9(&reportBuffer);
		}
	}

	// Mouse mode joystick support
	if ((id == 2) & (hidMode == HIDM_MOUSE))
	{
		reportBufferMouse.b1 = reportBuffer.x;
		reportBufferMouse.x = reportBuffer.y;
		reportBufferMouse.y = reportBuffer.b1;
		reportBufferMouse.w = reportBuffer.b2;
	}

	if (!pcinton) PCICR	&= ~(1<<PCIE0);
	
	sei(); // re-enable interrupts after reading controller
}