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35 #include "mikrosdk_version.h"
38 #if mikroSDK_GET_VERSION < 20800ul
39 #include "rcu_delays.h"
45 #include "drv_digital_out.h"
46 #include "drv_digital_in.h"
47 #include "drv_spi_master.h"
70 #define ADC21_CHANNEL_0 0
71 #define ADC21_CHANNEL_1 1
72 #define ADC21_CHANNEL_2 2
73 #define ADC21_CHANNEL_3 3
74 #define ADC21_CHANNEL_4 4
75 #define ADC21_CHANNEL_5 5
76 #define ADC21_CHANNEL_6 6
77 #define ADC21_CHANNEL_7 7
83 #define ADC21_DATA_RESOLUTION 0x0FFF
84 #define ADC21_AVCC_3V3 3.3
85 #define ADC21_AVCC_5V 5.0
95 #define ADC21_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
96 #define ADC21_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
114 #define ADC21_MAP_MIKROBUS( cfg, mikrobus ) \
115 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
116 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
117 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
118 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS );
@ ADC21_OK
Definition: adc21.h:161
ADC 21 Click context object.
Definition: adc21.h:128
err_t adc21_init(adc21_t *ctx, adc21_cfg_t *cfg)
ADC 21 initialization function.
uint32_t spi_speed
Definition: adc21.h:149
This file contains SPI specific macros, functions, etc.
pin_name_t sck
Definition: adc21.h:145
spi_master_chip_select_polarity_t cs_polarity
Definition: adc21.h:151
pin_name_t mosi
Definition: adc21.h:144
pin_name_t chip_select
Definition: adc21.h:132
err_t adc21_read_voltage(adc21_t *ctx, uint8_t channel, float avcc, float *voltage)
ADC 21 read voltage function.
ADC 21 Click configuration object.
Definition: adc21.h:141
adc21_return_value_t
ADC 21 Click return value data.
Definition: adc21.h:160
pin_name_t miso
Definition: adc21.h:143
@ ADC21_ERROR
Definition: adc21.h:162
err_t adc21_read_raw_adc(adc21_t *ctx, uint8_t channel, uint16_t *raw_adc)
ADC 21 read raw adc function.
pin_name_t cs
Definition: adc21.h:146
spi_master_t spi
Definition: adc21.h:130
spi_master_mode_t spi_mode
Definition: adc21.h:150
void adc21_cfg_setup(adc21_cfg_t *cfg)
ADC 21 configuration object setup function.