38#include "drv_digital_out.h"
39#include "drv_digital_in.h"
40#include "drv_spi_master.h"
53#define BALANCER2_MAP_MIKROBUS( cfg, mikrobus ) \
54 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
55 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
56 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
57 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
58 cfg.cell2 = MIKROBUS( mikrobus, MIKROBUS_AN ); \
59 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_RST ); \
60 cfg.cell1 = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
61 cfg.stat = MIKROBUS( mikrobus, MIKROBUS_INT )
68#define BALANCER2_RETVAL uint8_t
70#define BALANCER2_OK 0x00
71#define BALANCER2_INIT_ERROR 0xFF
78#define BALANCER2_VREF_5V 5000
79#define BALANCER2_VREF_3V3 3300
86#define BALANCER2_CMD_START 0x01
87#define BALANCER2_CMD_MSBF_LSB 0x20
88#define BALANCER2_CMD_MSBF_MSB 0x00
89#define BALANCER2_CMD_SINGLE_MODE_CH0 0x80
90#define BALANCER2_CMD_SINGLE_MODE_CH1 0xC0
91#define BALANCER2_CMD_DIFF_MODE_CH0M_CH1P 0x40
92#define BALANCER2_CMD_DIFF_MODE_CH0P_CH1M 0x00
93#define BALANCER2_CMD_DUMMY 0x00
100#define BALANCER2_MASK 0x0F
107#define BALANCER2_BATT1 0xAA
108#define BALANCER2_BATT2 0xBB
109#define BALANCER2_BATT_BOTH 0xCC
116#define BALANCER2_PIN_STATE_HIGH 1
117#define BALANCER2_PIN_STATE_LOW 0
124#define BALANCER2_MODE_CHARGING 0x10
125#define BALANCER2_MODE_BALANCING_P 0x20
126#define BALANCER2_MODE_BALANCING_NP 0x30
127#define BALANCER2_MODE_BALANCING_PP 0x40
128#define BALANCER2_MODE_BALANCING_NPP 0x50
129#define BALANCER2_MODE_BALANCING_P1 0x60
130#define BALANCER2_MODE_BALANCING_NP1 0x70
131#define BALANCER2_MODE_BALANCING_P2 0x80
132#define BALANCER2_MODE_BALANCING_NP2 0x90
139#define CHN_0_MV_MULT 3.0
140#define CHN_1_MV_MULT 1.5
141#define ADC_RESOLUTION 4096.0
#define BALANCER2_RETVAL
Definition: balancer2.h:68
void balancer2_cfg_setup(balancer2_cfg_t *cfg)
Config Object Initialization function.
void balancer2_cell_2_state(balancer2_t *ctx, uint8_t state)
Generic function for setting cell 2 pin status.
void balancer2_status_led_state(balancer2_t *ctx, uint8_t state)
Generic function for setting status led pin status.
void balancer2_default_cfg(balancer2_t *ctx)
Click Default Configuration function.
float balancer2_get_batttery_lvl(balancer2_t *ctx, uint8_t bat_num)
Function for getting real battery lvl.
float balancer2_adc_to_mv(balancer2_t *ctx, uint16_t adc_val)
Function for converting adc value to mV.
void balancer2_supply_state(balancer2_t *ctx, uint8_t state)
Generic function for setting supply pin status.
void balancer2_cell_1_state(balancer2_t *ctx, uint8_t state)
Generic function for setting cell 1 pin status.
uint16_t balancer2_read_adc(balancer2_t *ctx, uint8_t cmd_byte)
Function for reading adc value.
BALANCER2_RETVAL balancer2_init(balancer2_t *ctx, balancer2_cfg_t *cfg)
Initialization function.
void balancer2_set_vref(balancer2_t *ctx, uint16_t vref)
Function for setting reference value.
Click configuration structure definition.
Definition: balancer2.h:175
spi_master_chip_select_polarity_t cs_polarity
Definition: balancer2.h:194
pin_name_t sck
Definition: balancer2.h:180
pin_name_t cell1
Definition: balancer2.h:187
spi_master_mode_t spi_mode
Definition: balancer2.h:193
pin_name_t mosi
Definition: balancer2.h:179
uint32_t spi_speed
Definition: balancer2.h:192
pin_name_t int_pin
Definition: balancer2.h:186
pin_name_t miso
Definition: balancer2.h:178
pin_name_t stat
Definition: balancer2.h:188
pin_name_t cell2
Definition: balancer2.h:185
pin_name_t cs
Definition: balancer2.h:181
Click ctx object definition.
Definition: balancer2.h:155
digital_out_t cs
Definition: balancer2.h:158
spi_master_t spi
Definition: balancer2.h:166
digital_out_t stat
Definition: balancer2.h:162
digital_out_t cell2
Definition: balancer2.h:159
digital_out_t int_pin
Definition: balancer2.h:160
pin_name_t chip_select
Definition: balancer2.h:167
digital_out_t cell1
Definition: balancer2.h:161