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42 #ifdef PREINIT_SUPPORTED
46 #ifdef MikroCCoreVersion
47 #if MikroCCoreVersion >= 1
52 #include "drv_digital_out.h"
53 #include "drv_digital_in.h"
54 #include "drv_i2c_master.h"
66 #define PAC1934_MAP_MIKROBUS( cfg, mikrobus ) \
67 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
68 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
69 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
70 cfg.ale = MIKROBUS( mikrobus, MIKROBUS_INT )
77 #define PAC1934_RETVAL uint8_t
79 #define PAC1934_OK 0x00
80 #define PAC1934_INIT_ERROR 0xFF
87 #define PAC1934_I2C_ADDR 0x10
94 #define PAC1934_REFRESH_CMD 0x00
101 #define PAC1934_CTRL_REG 0x01
103 #define PAC1934_CTRL_SAMPLE_RATE_8 0xC0
104 #define PAC1934_CTRL_SAMPLE_RATE_64 0x80
105 #define PAC1934_CTRL_SAMPLE_RATE_256 0x40
106 #define PAC1934_CTRL_SAMPLE_RATE_1024 0x00
107 #define PAC1934_CTRL_SINGLE_SHOT_MODE 0x10
114 #define PAC1934_ACC_COUNT 0x02
121 #define PAC1934_VPOWER1_ACC 0x03
122 #define PAC1934_VPOWER2_ACC 0x04
123 #define PAC1934_VPOWER3_ACC 0x05
124 #define PAC1934_VPOWER4_ACC 0x06
131 #define PAC1934_VBUS1 0x07
132 #define PAC1934_VBUS2 0x08
133 #define PAC1934_VBUS3 0x09
134 #define PAC1934_VBUS4 0x0A
141 #define PAC1934_VSENSE1 0x0B
142 #define PAC1934_VSENSE2 0x0C
143 #define PAC1934_VSENSE3 0x0D
144 #define PAC1934_VSENSE4 0x0E
151 #define PAC1934_VBUS1_AVG 0x0F
152 #define PAC1934_VBUS2_AVG 0x10
153 #define PAC1934_VBUS3_AVG 0x11
154 #define PAC1934_VBUS4_AVG 0x12
161 #define PAC1934_VSENSE1_AVG 0x13
162 #define PAC1934_VSENSE2_AVG 0x14
163 #define PAC1934_VSENSE3_AVG 0x15
164 #define PAC1934_VSENSE4_AVG 0x16
171 #define PAC1934_VPOWER1 0x17
172 #define PAC1934_VPOWER2 0x18
173 #define PAC1934_VPOWER3 0x19
174 #define PAC1934_VPOWER4 0x1A
181 #define PAC1934_CHANNEL_DIS 0x1C
182 #define PAC1934_CHANNEL_DIS_ALL_CHA 0xF0
189 #define PAC1934_NEG_PWR 0x1D
196 #define PAC1934_REFRESH_G_CMD 0x1E
203 #define PAC1934_REFRESH_V_CMD 0x1F
211 #define PAC1934_SLOW 0x20
218 #define PAC1934_CTRL_ACT 0x21
225 #define PAC1934_DIS_ACT 0x22
232 #define PAC1934_NEG_PWR_ACT 0x23
239 #define PAC1934_CTRL_LAT 0x24
246 #define PAC1934_DIS_LAT 0x25
253 #define PAC1934_NEG_PWR_LAT 0x26
260 #define PAC1934_PRODUCT_ID 0xFD
267 #define PAC1934_MANUFACT_ID 0xFE
274 #define PAC1934_REVISION_ID 0xFF
583 #endif // _PAC1934_H_
uint8_t slave_address
Definition: pac1934.h:303
PAC1934_RETVAL pac1934_init(pac1934_t *ctx, pac1934_cfg_t *cfg)
Initialization function.
uint8_t pac1934_check_interrupt(pac1934_t *ctx)
Check Interrupt function.
float pac1934_calc_power(pac1934_t *ctx, float voltage, float amperage)
Calculate Power function.
uint8_t i2c_address
Definition: pac1934.h:327
void pac1934_write_byte(pac1934_t *ctx, uint8_t wr_addr, uint8_t wr_data)
Write one byte function.
uint32_t i2c_speed
Definition: pac1934.h:326
void pac1934_dev_disable(pac1934_t *ctx)
Disable device function.
pin_name_t ale
Definition: pac1934.h:322
pin_name_t rst
Definition: pac1934.h:320
void pac1934_send_command(pac1934_t *ctx, uint8_t wr_cmd)
Send Command.
i2c_master_t i2c
Definition: pac1934.h:299
Click configuration structure definition.
Definition: pac1934.h:312
pin_name_t scl
Definition: pac1934.h:315
#define PAC1934_RETVAL
Definition: pac1934.h:77
uint8_t pac1934_read_byte(pac1934_t *ctx, uint8_t rd_addr)
Read one byte function.
void pac1934_dev_enable(pac1934_t *ctx)
Enable device function.
void pac1934_read_reg(pac1934_t *ctx, uint8_t reg_addr, uint8_t *output_data, uint8_t cnt)
Read chosen number of bytes function.
pin_name_t sda
Definition: pac1934.h:316
void pac1934_cfg_setup(pac1934_cfg_t *cfg)
Config Object Initialization function.
digital_in_t ale
Definition: pac1934.h:295
float pac1934_measure_power(pac1934_t *ctx, uint8_t channel)
Measure Power function.
uint32_t pac1934_read_four_byte(pac1934_t *ctx, uint8_t rd_addr)
Read four bytes function.
float pac1934_measure_current(pac1934_t *ctx, uint8_t channel)
Measure Current function.
Click ctx object definition.
Definition: pac1934.h:288
void pac1934_dev_reset(pac1934_t *ctx)
Reset device function.
uint16_t pac1934_read_two_byte(pac1934_t *ctx, uint8_t rd_addr)
Read two bytes function.
float pac1934_measure_voltage(pac1934_t *ctx, uint8_t channel)
Measure Voltage function.
void pac1934_generic_read(pac1934_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
float pac1934_measure_energy(pac1934_t *ctx, uint8_t chann, uint16_t samp_rate)
Measure Energy function.
digital_out_t rst
Definition: pac1934.h:291
void pac1934_generic_write(pac1934_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.