C++ (Cpp) DIO_GET_BIT_FROM_CHANNEL_ID Examples

Example #1

File: Dio.c Project: miaozhendaoren/PWC-Demonstrator

Dio_LevelType Dio_ReadChannel(Dio_ChannelType channelId)
{
	Dio_LevelType level;
    VALIDATE_RV( DioGlobal.InitRun, DIO_READCHANNEL_ID, DIO_E_UNINIT, (Dio_LevelType)0 );
    /** @req SWS_Dio_00074 */
    VALIDATE_RV( IS_VALID_CHANNEL(channelId), DIO_READCHANNEL_ID, DIO_E_PARAM_INVALID_CHANNEL_ID, (Dio_LevelType)0 );

	Dio_PortLevelType portVal = Dio_ReadPort(DIO_GET_PORT_FROM_CHANNEL_ID(channelId));
	Dio_PortLevelType bit = DIO_GET_BIT_FROM_CHANNEL_ID(channelId);

	if ((portVal & bit) != STD_LOW){
		level = STD_HIGH;
	} else{
		level = STD_LOW;
	}

	return (level);
}

Example #2

File: Dio.c Project: uincore/OpenSAR

void exDio_SetPinDirection(uint32_t channelId,Port_PinDirectionType Direction)
{
	uint8_t portDir;
	uint8_t bit;
	if(channelId < Port_PIN_NUM)
	{
		portDir = Dio_Reg.Direction[DIO_GET_PORT_FROM_CHANNEL_ID(channelId)];
		bit = DIO_GET_BIT_FROM_CHANNEL_ID(channelId);
		if(PORT_PIN_IN == Direction)
		{
			portDir &= ~bit;
		}
		else
		{
			portDir |= bit;
		}
		Dio_Reg.Direction[DIO_GET_PORT_FROM_CHANNEL_ID(channelId)] = portDir;
	}
}

Example #3

File: Dio.c Project: uincore/OpenSAR

Dio_LevelType Dio_ReadChannel(Dio_ChannelType channelId)
{
	Dio_LevelType level;
	VALIDATE_CHANNEL(channelId, DIO_READCHANNEL_ID);

	Dio_PortLevelType portVal = Dio_ReadPort(DIO_GET_PORT_FROM_CHANNEL_ID(channelId));
	Dio_PortLevelType bit = DIO_GET_BIT_FROM_CHANNEL_ID(channelId);

	if ((portVal & bit) != STD_LOW){
		level = STD_HIGH;
	} else {
		level = STD_LOW;
	}

#if ( DIO_DEV_ERROR_DETECT == STD_ON )
	cleanup:
#endif
	return (level);
}

Example #4

File: Dio.c Project: miaozhendaoren/PWC-Demonstrator

void Dio_WriteChannel(Dio_ChannelType channelId, Dio_LevelType level)
{
    VALIDATE( DioGlobal.InitRun, DIO_WRITECHANNEL_ID, DIO_E_UNINIT );
    /** @req SWS_Dio_00074 */
    VALIDATE( IS_VALID_CHANNEL(channelId), DIO_WRITECHANNEL_ID, DIO_E_PARAM_INVALID_CHANNEL_ID);

	Dio_PortLevelType portVal = GPIO_ReadOutputData(GPIO_ports[DIO_GET_PORT_FROM_CHANNEL_ID(channelId)]);
	Dio_PortLevelType bit = DIO_GET_BIT_FROM_CHANNEL_ID(channelId);

	if(level == STD_HIGH){
		portVal |= bit;
	}else{
		portVal &= ~bit;
	}

	Dio_WritePort(DIO_GET_PORT_FROM_CHANNEL_ID(channelId), portVal);

	return;
}

Example #5

File: Dio.c Project: uincore/OpenSAR

void Dio_WriteChannel(Dio_ChannelType channelId, Dio_LevelType level)
{
	VALIDATE_CHANNEL(channelId, DIO_WRITECHANNEL_ID);

	Dio_PortLevelType portVal = Dio_ReadPort(DIO_GET_PORT_FROM_CHANNEL_ID(channelId));
	Dio_PortLevelType bit = DIO_GET_BIT_FROM_CHANNEL_ID(channelId);

	if(level == STD_HIGH){
		portVal |= bit;
	} else {
		portVal &= ~bit;
	}

	Dio_WritePort(DIO_GET_PORT_FROM_CHANNEL_ID(channelId), portVal);

#if ( DIO_DEV_ERROR_DETECT == STD_ON )
	cleanup:
#endif
	return;
}