37 #include "drv_digital_in.h" 38 #include "drv_i2c_master.h" 50 #define ADC8_MAP_MIKROBUS( cfg, mikrobus ) \ 51 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \ 52 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \ 53 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT ) 60 #define ADC8_RETVAL uint8_t 63 #define ADC8_INIT_ERROR 0xFF 70 #define ADC8_REG_CONFIGURATION 0x01 71 #define ADC8_REG_CONVERSION 0x00 72 #define ADC8_REG_THRESHOLD_LOW 0x02 73 #define ADC8_REG_THRESHOLD_HIGH 0x03 80 #define ADC8_CFG_CONVERSION_ENABLE 0x0000 81 #define ADC8_CFG_CONVERSION_DISABLE 0x8000 88 #define ADC8_CFG_MUX_AINP0_AINN1 0x0000 89 #define ADC8_CFG_MUX_AINP0_AINN3 0x1000 90 #define ADC8_CFG_MUX_AINP1_AINN3 0x2000 91 #define ADC8_CFG_MUX_AINP2_AINN3 0x3000 92 #define ADC8_CFG_MUX_AINP0_GND 0x4000 93 #define ADC8_CFG_MUX_AINP1_GND 0x5000 94 #define ADC8_CFG_MUX_AINP2_GND 0x6000 95 #define ADC8_CFG_MUX_AINP3_GND 0x7000 102 #define ADC8_CFG_GAIN_6144mV 0x0000 103 #define ADC8_CFG_GAIN_4096mV 0x0200 104 #define ADC8_CFG_GAIN_2048mV 0x0400 105 #define ADC8_CFG_GAIN_1024mV 0x0600 106 #define ADC8_CFG_GAIN_512mV 0x0800 107 #define ADC8_CFG_GAIN_256mV 0x0A00 114 #define ADC8_CFG_MODE_CONTINUOUS 0x0000 115 #define ADC8_CFG_MODE_SINGLE 0x0100 122 #define ADC8_CFG_SPS_8 0x0000 123 #define ADC8_CFG_SPS_16 0x0020 124 #define ADC8_CFG_SPS_32 0x0040 125 #define ADC8_CFG_SPS_64 0x0060 126 #define ADC8_CFG_SPS_128 0x0080 127 #define ADC8_CFG_SPS_250 0x00A0 128 #define ADC8_CFG_SPS_475 0x00C0 129 #define ADC8_CFG_SPS_860 0x00E0 136 #define ADC8_CFG_COMP_MODE_TRADITIONAL 0x0000 137 #define ADC8_CFG_COMP_MODE_WINDOW 0x0010 144 #define ADC8_CFG_COMP_POL_LOW 0x0000 145 #define ADC8_CFG_COMP_POL_HIGH 0x0008 152 #define ADC8_CFG_COMP_LAT_ENABLE 0x0000 153 #define ADC8_CFG_COMP_LAT_DISABLE 0x0004 155 #define ADC8_CFG_COMP_QUE_1_CONV 0x0000 156 #define ADC8_CFG_COMP_QUE_2_CONV 0x0001 157 #define ADC8_CFG_COMP_QUE_4_CONV 0x0002 158 #define ADC8_CFG_COMP_QUE_ALERT_CONV 0x0003 165 #define ADC8_DEVICE_SLAVE_ADDR_GND 0x48 166 #define ADC8_DEVICE_SLAVE_ADDR_VDD 0x49 167 #define ADC8_DEVICE_SLAVE_ADDR_SDA 0x4A 168 #define ADC8_DEVICE_SLAVE_ADDR_SCL 0x4B 175 #define ADC8_SINGLE_CHANNEL_0 0x00 176 #define ADC8_SINGLE_CHANNEL_1 0x01 177 #define ADC8_SINGLE_CHANNEL_2 0x02 178 #define ADC8_SINGLE_CHANNEL_3 0x03 179 #define ADC8_DIFF_CHANNEL_0_1 0x04 180 #define ADC8_DIFF_CHANNEL_0_3 0x05 181 #define ADC8_DIFF_CHANNEL_1_3 0x06 182 #define ADC8_DIFF_CHANNEL_2_3 0x07 float ch_0_1
Definition: adc8.h:253
void adc8_cfg_setup(adc8_cfg_t *cfg)
Config Object Initialization function.
uint8_t diff_flag
Definition: adc8.h:211
i2c_master_t i2c
Definition: adc8.h:203
float ch_1
Definition: adc8.h:242
float ch_2_3
Definition: adc8.h:256
digital_in_t int_pin
Definition: adc8.h:199
void adc8_generic_write(adc8_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
pin_name_t sda
Definition: adc8.h:223
float ch_3
Definition: adc8.h:244
float ch_0
Definition: adc8.h:241
Click configuration structure definition.
Definition: adc8.h:218
void adc8_generic_read(adc8_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
float adc8_get_voltage(adc8_t *ctx, uint8_t channel)
Read Voltage in mV.
void adc8_set_cfg_register(adc8_t *ctx, uint16_t cfg)
Device configuration for measurement.
float ch_1_3
Definition: adc8.h:255
float max_voltage
Definition: adc8.h:209
#define ADC8_RETVAL
Definition: adc8.h:60
ADC8_RETVAL adc8_init(adc8_t *ctx, adc8_cfg_t *cfg)
Initialization function.
Click ctx object definition.
Definition: adc8.h:195
Diff channel (volt) type.
Definition: adc8.h:251
pin_name_t int_pin
Definition: adc8.h:227
uint16_t cfg_reg_value
Definition: adc8.h:210
uint8_t adc8_get_interrupt_state(adc8_t *ctx)
Get interrupt pin state.
float ch_0_3
Definition: adc8.h:254
uint32_t i2c_speed
Definition: adc8.h:231
uint8_t slave_address
Definition: adc8.h:207
float ch_2
Definition: adc8.h:243
void adc8_get_single_channel(adc8_t *ctx, adc8_single_volt_t *volt)
Get [Package} Single channel voltage.
uint8_t i2c_address
Definition: adc8.h:232
pin_name_t scl
Definition: adc8.h:222
Single channel (volt) type.
Definition: adc8.h:239
void adc8_default_cfg(adc8_t *ctx)
Click Default Configuration function.
void adc8_get_diff_channel(adc8_t *ctx, adc8_diff_volt_t *volt)
Get [Package] Diff channel voltage.
uint16_t adc8_get_adc_value(adc8_t *ctx, uint8_t channel)
Get ADC value on the channel.