getPortPullUp()

uint8_t getPortPullUp ( int  port, uint8_t  hwAddr = 0  )

inline

Gets port pull-ups.

Parameters

port	Port to set pull-ups (MCP_PORTA or MCP_PORTB)
hwAddr	Optional hardware device address

Returns

Pull-ups mask (1 = pull-up enabled)

Definition at line 357 of file MCP23S17.h.