C++ (Cpp) insSetClockPortI2Sの例

コード例 #1

ファイル: AKM4620.c プロジェクト: ChrisPsarras/Sotiris

//This function is called at startup (or at mode change). This function will
//initialize the DICE<->Codec interface (I2S in this example) and initialize
//the codec if necessary. With this AKM codec we just initialize it the first
//time it has a good clock in the msgFunc below.
HRESULT akm4620_InitI2S (void)
{
	insSetClockPortI2S    (INS_ID0, INS_MCK_512BR, true);//always use 512 Base Rate for all modes
	insRxSetDataFormatI2S (INS_ID0, INS_LN0, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN1, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN2, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN3, true);
	
	insSetClockPortI2S    (INS_ID1, INS_MCK_512BR, true);//always use 512 Base Rate for all modes
	insRxSetDataFormatI2S (INS_ID1, INS_LN0, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN1, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN2, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN3, true);

	insTxSetDataFormatI2S (INS_ID0, INS_LN0, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN1, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN2, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN3, true);

	insTxSetDataFormatI2S (INS_ID1, INS_LN0, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN1, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN2, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN3, true);

	return NO_ERROR;
}

コード例 #2

ファイル: myMode0_JR.c プロジェクト: ChrisPsarras/Sotiris

static HRESULT initMode(uint32 initFlags)
{
	bInitFlags = initFlags;
  
	//this mode uses all ports as InS
	targetChangeAudioPorts (APM_ALL_INS);
  
	//this mode uses I2S on all ports, 512xBase rate
	insSetClockPortI2S    (INS_ID0, INS_MCK_512BR, true);//always use 512 Base Rate for all modes
	insRxSetDataFormatI2S (INS_ID0, INS_LN0, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN1, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN2, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN3, true);
	
	insSetClockPortI2S    (INS_ID1, INS_MCK_512BR, true);//always use 512 Base Rate for all modes
	insRxSetDataFormatI2S (INS_ID1, INS_LN0, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN1, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN2, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN3, true);

	insTxSetDataFormatI2S (INS_ID0, INS_LN0, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN1, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN2, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN3, true);

	insTxSetDataFormatI2S (INS_ID1, INS_LN0, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN1, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN2, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN3, true);
	return NO_ERROR;
}

コード例 #3

ファイル: myMode0_Mini.c プロジェクト: ChrisPsarras/Sotiris

static HRESULT initMode(uint32 initFlags)
{
	bInitFlags = initFlags;
		insSetClockPortI2S    (INS_ID0, INS_MCK_512BR, true);//always use 512 Base Rate for all modes
	insRxSetDataFormatI2S (INS_ID0, INS_LN0, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN1, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN2, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN3, true);
	
	insSetClockPortI2S    (INS_ID1, INS_MCK_512BR, true);//always use 512 Base Rate for all modes
	insRxSetDataFormatI2S (INS_ID1, INS_LN0, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN1, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN2, true);
	insRxSetDataFormatI2S (INS_ID1, INS_LN3, true);

	insTxSetDataFormatI2S (INS_ID0, INS_LN0, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN1, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN2, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN3, true);

	insTxSetDataFormatI2S (INS_ID1, INS_LN0, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN1, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN2, true);
	insTxSetDataFormatI2S (INS_ID1, INS_LN3, true);
	return NO_ERROR;
	
}

コード例 #4

HRESULT akm4384_InitI2S (void)
{
	insSetClockPortI2S    (INS_ID0, INS_MCK_512BR, true);
	insTxSetDataFormatI2S (INS_ID0, INS_LN0, true);
	insRxSetDataFormatI2S (INS_ID0, INS_LN0, true);
	return NO_ERROR;
}