DlnI2cMasterIsEnabled() Function

 DLN_RESULT DlnI2cMasterIsEnabled(
    HDLN handle,
    uint8_t port,
    uint8_t* enabled
 );

The DlnI2cMasterIsEnabled() function checks whether the specified I2C master port is active or not.

Parameters:

handle

A handle to the DLN-series adapter.

port

A number of the I2C master port to retrieve the information from.

enabled

A pointer to an unsigned 8-bit integer. The integer will be filled with information whether the specified I2C master port is activated after the function execution. There are two possible values:

DLN_I2C_MASTER_DISABLED (0)	The port is not configured as an I2C master.
DLN_I2C_MASTER_ENABLED (1)	The port is configured as an I2C master.

This function is defined in the dln_i2c_master.h file.