S32K

[weill]

How can I use the SDK realise next function:

the MCU is the master device, I want to use flexio or LPI2C read/write slave device subaddress(such as EEPROM , own  subaddress). I lookup the SDK interface, dont get the subaddress access operation.

How CAN I do it use the SDK?

[danielmartynek]

Hi,

You need to use the SDK functions, such as LPI2C_DRV_MasterSendDataBlocking(), to send a sub-address or a command to the slave, you also need to specify if the function will send Stop condition - the function takes that as an argument. The SDK PE interface allows you to select the address of the slave device only.

Regards,

Daniel