Exemplos de MxL_I2C_Write em C++ (Cpp)

Exemplo n.º 1

Arquivo: tuner_mxl5007t.c Projeto: OpenHMR/Open-HMR600

MxL_ERR_MSG MxL_Soft_Reset(MxL5007_TunerConfigS* myTuner)
{
	UINT8 reg_reset;
	reg_reset = 0xFF;
//	if(MxL_I2C_Write((UINT8)myTuner->I2C_Addr, &reg_reset, 1))
	if(MxL_I2C_Write(myTuner, &reg_reset, 1))
		return MxL_ERR_OTHERS;

	return MxL_OK;
}

Exemplo n.º 2

Arquivo: MXL5007.c Projeto: mrtos/gk6105s-id

MxL_ERR_MSG MxL_Soft_Reset(MxL5007_TunerConfigS *myTuner)
{
	//uint32 Status=0;	
	uint8 reg_reset;
	reg_reset = 0xFF;
	if(MxL_I2C_Write((uint8)myTuner->I2C_Addr, &reg_reset, 1))
		return MxL_ERR_OTHERS;

	return MxL_OK;
}

Exemplo n.º 3

Arquivo: tuner_mxl5007t.c Projeto: BalintBanyasz/DVB-Realtek-RTL2832U-2.2.2-10tuner-mod_kernel-3.0.0

MxL_ERR_MSG MxL_Soft_Reset(MxL5007_TunerConfigS* myTuner)
{
/*	UINT32 Status=0;	*/
	UINT8 reg_reset=0;
	reg_reset = 0xFF;
/*	if(MxL_I2C_Write((UINT8)myTuner->I2C_Addr, &reg_reset, 1))*/
	if(MxL_I2C_Write(myTuner, &reg_reset, 1))
		return MxL_ERR_OTHERS;

	return MxL_OK;
}

Exemplo n.º 4

Arquivo: MXL5007.c Projeto: mrtos/gk6105s-id

MxL_ERR_MSG MxL_Set_Register(MxL5007_TunerConfigS *myTuner, uint8 RegAddr, uint8 RegData)
{
	uint32 Status=0;
	uint8 pArray[2];
	pArray[0] = RegAddr;
	pArray[1] = RegData;
	Status = MxL_I2C_Write((uint8)myTuner->I2C_Addr, pArray, 2);
	if(Status) return MxL_ERR_SET_REG;

	return MxL_OK;
}

Exemplo n.º 5

Arquivo: MxL5007_API.c Projeto: lgeek/linux-tronsmart-orion-r28

//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++//
//																		   //
//							Tuner Functions								   //
//																		   //
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++//
MxL_ERR_MSG MxL_Set_Register(void * DevHandle,MxL5007_TunerConfigS* myTuner, UINT8 RegAddr, UINT8 RegData)
{
	UINT32 Status=0;
	UINT8 pArray[2];
	pArray[0] = RegAddr;
	pArray[1] = RegData;
	Status = MxL_I2C_Write(DevHandle,(UINT8)myTuner->I2C_Addr, pArray, 2);
	if(Status) return MxL_ERR_SET_REG;

	return MxL_OK;

}

Exemplo n.º 6

Arquivo: MXL5007.c Projeto: mrtos/gk6105s-id

MxL_ERR_MSG MxL_Stand_By(MxL5007_TunerConfigS *myTuner)
{
	uint8 pArray[4];	// a array pointer that store the addr and data pairs for I2C write	
	
	pArray[0] = 0x01;
	pArray[1] = 0x0;
	pArray[2] = 0x0F;
	pArray[3] = 0x0;

	if(MxL_I2C_Write((uint8)myTuner->I2C_Addr, pArray, 4))
		return MxL_ERR_OTHERS;

	return MxL_OK;
}

Exemplo n.º 7

Arquivo: MXL5007.c Projeto: mrtos/gk6105s-id

MxL_ERR_MSG MxL_Wake_Up(MxL5007_TunerConfigS *myTuner)
{
	uint8 pArray[2];	// a array pointer that store the addr and data pairs for I2C write	
	
	pArray[0] = 0x01;
	pArray[1] = 0x01;

	if(MxL_I2C_Write((uint8)myTuner->I2C_Addr, pArray, 2))
		return MxL_ERR_OTHERS;

	if(MxL_Tuner_RFTune(myTuner, myTuner->RF_Freq_Hz, myTuner->BW_MHz))
		return MxL_ERR_RFTUNE;

	return MxL_OK;
}

Exemplo n.º 8

Arquivo: MXL5007.c Projeto: mrtos/gk6105s-id

MxL_ERR_MSG MxL_Loop_Through_On(MxL5007_TunerConfigS *myTuner, MxL5007_LoopThru isOn)
{
	uint8 pArray[2];	// a array pointer that store the addr and data pairs for I2C write	
	
	pArray[0]=0x04;
	if(isOn)
	 pArray[1]= 0x01;
	else
	 pArray[1]= 0x0;

	if(MxL_I2C_Write((uint8)myTuner->I2C_Addr, pArray, 2))
		return MxL_ERR_OTHERS;

	return MxL_OK;
}

Exemplo n.º 9

Arquivo: MXL5007.c Projeto: mrtos/gk6105s-id

MxL_ERR_MSG MxL_Tuner_Init(MxL5007_TunerConfigS *myTuner)
{
	uint8 pArray[MAX_ARRAY_SIZE];	// a array pointer that store the addr and data pairs for I2C write
	uint32 Array_Size;							// a integer pointer that store the number of element in above array

	//Soft reset tuner
	if(MxL_Soft_Reset(myTuner))
		return MxL_ERR_INIT;

	//perform initialization calculation
	MxL5007_Init(pArray, &Array_Size, (uint8)myTuner->Mode, myTuner->IF_Diff_Out_Level, (uint32)myTuner->Xtal_Freq, 
				(uint32)myTuner->IF_Freq, (uint8)myTuner->IF_Spectrum, (uint8)myTuner->ClkOut_Setting, (uint8)myTuner->ClkOut_Amp);

	//perform I2C write here
	if(MxL_I2C_Write((uint8)myTuner->I2C_Addr, pArray, Array_Size))
		return MxL_ERR_INIT;

	return MxL_OK;
}

Exemplo n.º 10

Arquivo: MXL5007.c Projeto: mrtos/gk6105s-id

MxL_ERR_MSG MxL_Tuner_RFTune(MxL5007_TunerConfigS *myTuner, uint32 RF_Freq_Hz, MxL5007_BW_MHz BWMHz)
{
//	uint32 Status=0;
	uint8 pArray[MAX_ARRAY_SIZE];	// a array pointer that store the addr and data pairs for I2C write
	uint32 Array_Size;							// a integer pointer that store the number of element in above array

	//Store information into struct
	myTuner->RF_Freq_Hz = RF_Freq_Hz;
	myTuner->BW_MHz = BWMHz;

	//perform Channel Change calculation
	MxL5007_RFTune(pArray,&Array_Size,RF_Freq_Hz,BWMHz);

	//perform I2C write here
	if(MxL_I2C_Write((uint8)myTuner->I2C_Addr, pArray, Array_Size))
		return MxL_ERR_RFTUNE;

	//wait for 3ms
	MxL_Delay(3); 

	return MxL_OK;
}