bargraph2.h File Reference

This file contains API for Bargraph 2 Click driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_spi_master.h"

Go to the source code of this file.

Data Structures
struct	bargraph2_t
	Click ctx object definition. More...
struct	bargraph2_cfg_t
	Click configuration structure definition. More...

Macros
#define	BARGRAPH2_MAP_MIKROBUS(cfg, mikrobus)
#define	BARGRAPH2_RETVAL   uint8_t
#define	BARGRAPH2_OK   0x00
#define	BARGRAPH2_INIT_ERROR   0xFF
#define	BARGRAPH2_POWER_ON   1
#define	BARGRAPH2_POWER_OFF   0
#define	BARGRAPH2_LED_SEG_0   0x00
#define	BARGRAPH2_LED_SEG_1   0x01
#define	BARGRAPH2_LED_SEG_2   0x02
#define	BARGRAPH2_LED_SEG_3   0x04
#define	BARGRAPH2_LED_SEG_4   0x08
#define	BARGRAPH2_LED_SEG_5   0x10
#define	BARGRAPH2_LED_SEG_6   0x20
#define	BARGRAPH2_LED_SEG_7   0x40
#define	BARGRAPH2_LED_SEG_8   0x80

Functions
void	bargraph2_cfg_setup (bargraph2_cfg_t *cfg)
	Config Object Initialization function.
BARGRAPH2_RETVAL	bargraph2_init (bargraph2_t *ctx, bargraph2_cfg_t *cfg)
	Initialization function.
void	bargraph2_default_cfg (bargraph2_t *ctx)
	Click Default Configuration function.
void	bargraph2_generic_transfer (bargraph2_t *ctx, uint8_t *wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
	Generic transfer function.
void	bargraph2_reset (bargraph2_t *ctx)
	Reset function.
void	bargraph2_write_byte (bargraph2_t *ctx, uint8_t input_data)
	Write byte function.
void	bargraph2_led_green (bargraph2_t *ctx, uint8_t index)
	LED green function.
void	bargraph2_led_red (bargraph2_t *ctx, uint8_t index)
	LED red function.
void	bargraph2_led_yellow (bargraph2_t *ctx, uint8_t index)
	LED yellow function.
void	bargraph2_leds_green (bargraph2_t *ctx, int start_index, int end_index)
	LEDs green function.
void	bargraph2_leds_red (bargraph2_t *ctx, int start_index, int end_index)
	LEDs red function.
void	bargraph2_leds_yellow (bargraph2_t *ctx, int start_index, int end_index)
	LEDs red function.
void	bargraph2_lights_out (bargraph2_t *ctx)
	Lights out function.
void	barpgraph2_power (bargraph2_t *ctx, uint8_t power_on_off)
	Lights out function.

Detailed Description

This file contains API for Bargraph 2 Click driver.