pixi.h File Reference

This file contains API for Pixi 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	pixi_t
	Click ctx object definition. More...
struct	pixi_cfg_t
	Click configuration structure definition. More...

Macros
#define	PIXI_MAP_MIKROBUS(cfg, mikrobus)
#define	PIXI_RETVAL   uint8_t
#define	PIXI_INIT_ERROR   0xFF
#define	READ_OP   0
#define	WRITE_OP   1
#define	PIXI_ERR   1
#define	PIXI_OK   0
#define	PIXI_REG_DEVICE_ID   0x00
#define	PIXI_REG_INTERRUPT   0x01
#define	PIXI_REG_ADC_DATA_STATUS   0x02
#define	PIXI_REG_OVERCURRENT_STATUS   0x04
#define	PIXI_REG_GPI_STATUS   0x06
#define	PIXI_REG_INT_TEMP   0x08
#define	PIXI_REG_EXT_TEMP_1   0x09
#define	PIXI_REG_EXT_TEMP_2   0x0A
#define	PIXI_REG_GPI_DATA   0x0B
#define	PIXI_REG_ADC_DATA_BASE   0x40
#define	PIXI_REG_GPO_DATA   0x0D
#define	PIXI_REG_DEVICE_CONTROL   0x10
#define	PIXI_REG_INTERRUPT_MASK   0x11
#define	PIXI_REG_GPI_IRQMODE   0x12
#define	PIXI_REG_DAC_PRESET_1   0x16
#define	PIXI_REG_DAC_PRESET_2   0x17
#define	PIXI_REG_TEMP_MONITOR_CONFIG   0x18
#define	PIXI_REG_TEMP_IN_THRES_HIGH   0x19
#define	PIXI_REG_TEMP_IN_THRES_LOW   0x1A
#define	PIXI_REG_TEMP_EXT_1_THRES_HIGH   0x1B
#define	PIXI_REG_TEMP_EXT_1_THRES_LOW   0x1C
#define	PIXI_REG_TEMP_EXT_2_THRES_HIGH   0x1D
#define	PIXI_REG_TEMP_EXT_2_THRES_LOW   0x1E
#define	PIXI_REG_PORT_CONFIG_BASE   0x20
#define	PIXI_REG_DAC_DATA_BASE   0x60
#define	PIXI_CTL_ADCCTL_IDLE   0x0000
#define	PIXI_CTL_ADCCTL_SINGLESWEEP   0x0001
#define	PIXI_CTL_ADCCTL_SINGLECONV   0x0002
#define	PIXI_CTL_ADCCTL_CONTSWEEP   0x0003
#define	PIXI_CTL_DACCTL_SEQUPDATE   0x0000
#define	PIXI_CTL_DACCTL_IMMUPDATE   0x0001 << 2
#define	PIXI_CTL_DACCTL_USEPRST_1   0x0002 << 2
#define	PIXI_CTL_DACCTL_USEPRST_2   0x0003 << 2
#define	PIXI_CTL_ADCCONV_200KSPS   0x0000
#define	PIXI_CTL_ADCCONV_250KSPS   0x0001 << 4
#define	PIXI_CTL_ADCCONV_333KSPS   0x0002 << 4
#define	PIXI_CTL_ADCCONV_400KSPS   0x0003 << 4
#define	PIXI_CTL_DACREF_INTREF   0x0001 << 6
#define	PIXI_CTL_THSHDN_ENABLE   0x0001 << 7
#define	PIXI_CTL_TMPCTL_INT   0x0001 << 8
#define	PIXI_CTL_TMPCTL_EXT_1   0x0002 << 8
#define	PIXI_CTL_TMPCTL_EXT_2   0x0004 << 8
#define	PIXI_CTL_TMPPER_EXTENDED   0x0001 << 11
#define	PIXI_CTL_RS_CANCEL_ENABLE   0x0001 << 12
#define	PIXI_CTL_LPEN_LOWPOWER   0x0001 << 13
#define	PIXI_CTL_BRST_CONTEX_INC   0x0001 << 14
#define	PIXI_CTL_RESET   0x0001 << 15
#define	PIXI_IMASK_ADCFLAG   0x0001
#define	PIXI_IMASK_ADCDR   0x0002
#define	PIXI_IMASK_ADCDM   0x0004
#define	PIXI_IMASK_GPIDR   0x0008
#define	PIXI_IMASK_GPIDM   0x0010
#define	PIXI_IMASK_DACOI   0x0020
#define	PIXI_IMASK_TMPINT   6
#define	PIXI_IMASK_TMPEXT1   9
#define	PIXI_IMASK_TMPEXT2   12
#define	PIXI_IMASK_VMON   0x8000
#define	PIXI_TMPMON_INT_4_SMP   0x0000
#define	PIXI_TMPMOD_INT_8_SMP   0x0001
#define	PIXI_TMPMON_INT_16_SMP   0x0002
#define	PIXI_TMPMON_INT_32_SMP   0x0003
#define	PIXI_TMPMON_EXT1_4_SMP   0x0000
#define	PIXI_TMPMOD_EXT1_8_SMP   0x0001 << 2
#define	PIXI_TMPMON_EXT1_16_SMP   0x0002 << 2
#define	PIXI_TMPMON_EXT1_32_SMP   0x0003 << 2
#define	PIXI_TMPMON_EXT2_4_SMP   0x0000
#define	PIXI_TMPMOD_EXT2_8_SMP   0x0001 << 4
#define	PIXI_TMPMON_EXT2_16_SMP   0x0002 << 4
#define	PIXI_TMPMON_EXT2_32_SMP   0x0003 << 4
#define	PIXI_PORT_CFG_CFG_ASSOCIATED   0
#define	PIXI_PORT_CFG_CFG_SAMPLES_1   0x0000 << 5
#define	PIXI_PORT_CFG_CFG_SAMPLES_2   0x0001 << 5
#define	PIXI_PORT_CFG_CFG_SAMPLES_4   0x0002 << 5
#define	PIXI_PORT_CFG_CFG_SAMPLES_8   0x0003 << 5
#define	PIXI_PORT_CFG_CFG_SAMPLES_16   0x0004 << 5
#define	PIXI_PORT_CFG_CFG_SAMPLES_32   0x0005 << 5
#define	PIXI_PORT_CFG_CFG_SAMPLES_64   0x0006 << 5
#define	PIXI_PORT_CFG_CFG_SAMPLES_128   0x0007 << 5
#define	PIXI_PORT_CFG_CFG_RANGE_N   0x0000 << 8
#define	PIXI_PORT_CFG_CFG_RANGE_1   0x0001 << 8
#define	PIXI_PORT_CFG_CFG_RANGE_2   0x0002 << 8
#define	PIXI_PORT_CFG_CFG_RANGE_3   0x0003 << 8
#define	PIXI_PORT_CFG_CFG_RANGE_4   0x0004 << 8
#define	PIXI_PORT_CFG_CFG_RANGE_5   0x0005 << 8
#define	PIXI_PORT_CFG_CFG_RANGE_6   0x0006 << 8
#define	PIXI_PORT_CFG_CFG_RANGE_7   0x0007 << 8
#define	PIXI_PORT_CFG_MODE_0   0x0000 << 12
#define	PIXI_PORT_CFG_MODE_1   0x0001 << 12
#define	PIXI_PORT_CFG_MODE_2   0x0002 << 12
#define	PIXI_PORT_CFG_MODE_3   0x0003 << 12
#define	PIXI_PORT_CFG_MODE_4   0x0004 << 12
#define	PIXI_PORT_CFG_MODE_5   0x0005 << 12
#define	PIXI_PORT_CFG_MODE_6   0x0006 << 12
#define	PIXI_PORT_CFG_MODE_7   0x0007 << 12
#define	PIXI_PORT_CFG_MODE_8   0x0008 << 12
#define	PIXI_PORT_CFG_MODE_9   0x0009 << 12
#define	PIXI_PORT_CFG_MODE_10   0x000A << 12
#define	PIXI_PORT_CFG_MODE_11   0x000B << 12
#define	PIXI_PORT_CFG_MODE_12   0x000C << 12

Functions
void	pixi_cfg_setup (pixi_cfg_t *cfg)
	Config Object Initialization function.
PIXI_RETVAL	pixi_init (pixi_t *ctx, pixi_cfg_t *cfg)
	Initialization function.
void	pixi_default_cfg (pixi_t *ctx)
	Click Default Configuration function.
uint8_t	pixi_write_reg (pixi_t *ctx, const uint8_t reg_addr, uint32_t reg_data)
	Write register function.
uint8_t	pixi_read_reg (pixi_t *ctx, const uint8_t reg_addr, uint32_t *reg_data)
	Read register function.

Detailed Description

This file contains API for Pixi Click driver.