PTX100R FTDI I2C implementation

Question

Hi - 
 I'd like to use a PTX100R in I2C mode with an FTDI FT4232H module providing the host I2C interface. 
 Looking through the V7.2.0 SDK there is a reference to `ptxHal_InterfaceType_FTDI_I2C` HAL layer, but there doesn't seem to be an implementation included in the distribution. 
 Is it possible to obtain a build of the SDK that includes this feature? 
 
 Thanks - 
 
 Leo

OV_Renesas · Accepted Answer

Hi Leo, Thank you for the reply. 
 Leo said: - ptxIo.h & ptxIo.c 
 Please find attached the ptxlo.zip file. ptxIo.zip 
 Leo said: - implementations of ptxOsal_LibOpen, ptxOsal_LibFn and ptxOsal_LibClose (for ptxOsal_Linux) 
 Unfortunately, the implementation of ptxOsal_LibOpen, ptxOsal_LibFn and ptxOsal_LibClose does not exist for Linux because it is not used internally. Best Regards, OV_Renesas

OV_Renesas · Answer

Hi Leo, Thank you for the reply. Please find below the response from the NFC Support Team: The interface ptxHal_InterfaceType_FTDI_I2C is only intended for internal testing, that is why the implementation is not part of the SDK. We can share the implementation with you and you may use it. But we do not take any liability or responsibility. ptxHal_I2C_FTDI.zip Best Regards, OV_Renesas

PTX100R FTDI I2C implementation

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