driver/sdp_pcf.h File Reference

#include <devbot/core/device.h>
#include <devbot/core/i2c_ctrl.h>

Include dependency graph for sdp_pcf.h:

Enumerations
enum	Led {   off = 0x00, led1 = 0x01, led2 = 0x02, led3 = 0x04,   led4 = 0x08, on = 0xff }
enum	Switch { sw1 = 0x10, sw2 = 0x20, sw3 = 0x40, sw4 = 0x80 }
enum	Channel { ch1 = 0x01, ch2 = 0x02, ch3 = 0x03, ch4 = 0x04 }
Functions
int	sdp_pcf_write_8574 (BotDevice *device, Led led)
int	sdp_pcf_read_8574 (BotDevice *device, Switch sw)
int	sdp_pcf_read_8591 (BotDevice *device, Channel ch)

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Enumeration Type Documentation

enum Channel

Channel to check ??

Enumerator:

ch1
ch2
ch3
ch4

enum Led

LEDs to light

Enumerator:

off
led1
led2
led3
led4
on

enum Switch

Switches to check

Enumerator:

sw1
sw2
sw3
sw4

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Function Documentation

int sdp_pcf_read_8574	(	BotDevice *	device,
		Switch	sw
	)

int sdp_pcf_read_8591	(	BotDevice *	device,
		Channel	ch
	)

int sdp_pcf_write_8574	(	BotDevice *	device,
		Led	led
	)

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