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39 #ifdef PREINIT_SUPPORTED
43 #ifdef MikroCCoreVersion
44 #if MikroCCoreVersion >= 1
49 #include "drv_digital_out.h"
50 #include "drv_digital_in.h"
51 #include "drv_analog_in.h"
73 #define MICRFRX2_RSSI_VREF_3V3 3.3f
74 #define MICRFRX2_RSSI_MIN_DBM ( -110 )
75 #define MICRFRX2_RSSI_MAX_DBM ( -50 )
76 #define MICRFRX2_RSSI_RANGE_DBM ( MICRFRX2_RSSI_MAX_DBM - MICRFRX2_RSSI_MIN_DBM )
77 #define MICRFRX2_RSSI_MIN_V 0.5f
78 #define MICRFRX2_RSSI_MAX_V 2.0f
79 #define MICRFRX2_RSSI_RANGE_V ( MICRFRX2_RSSI_MAX_V - MICRFRX2_RSSI_MIN_V )
80 #define MICRFRX2_RSSI_DBM_PER_V ( MICRFRX2_RSSI_RANGE_DBM / MICRFRX2_RSSI_MAX_V )
81 #define MICRFRX2_RSSI_V_TO_DBM(x) ( MICRFRX2_RSSI_MIN_DBM + ( ( x - MICRFRX2_RSSI_MIN_V ) * MICRFRX2_RSSI_DBM_PER_V ) )
82 #define MICRFRX2_MAN_BIT_LEN_US 2000
83 #define MICRFRX2_MAX_DATA_LEN 255
101 #define MICRFRX2_MAP_MIKROBUS( cfg, mikrobus ) \
102 cfg.rssi = MIKROBUS( mikrobus, MIKROBUS_AN ); \
103 cfg.shd = MIKROBUS( mikrobus, MIKROBUS_RST ); \
104 cfg.clk = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
105 cfg.dout = MIKROBUS( mikrobus, MIKROBUS_INT )
void micrfrx2_set_clock_pin(micrfrx2_t *ctx)
MICRF RX 2 set clock pin function.
MICRF RX 2 Click configuration object.
Definition: micrfrx2.h:130
digital_out_t clk
Definition: micrfrx2.h:117
pin_name_t dout
Definition: micrfrx2.h:134
uint8_t micrfrx2_get_data_pin(micrfrx2_t *ctx)
MICRF RX 2 get data pin function.
analog_in_resolution_t resolution
Definition: micrfrx2.h:136
digital_out_t shd
Definition: micrfrx2.h:116
@ MICRFRX2_ERROR
Definition: micrfrx2.h:148
void micrfrx2_clear_clock_pin(micrfrx2_t *ctx)
MICRF RX 2 clear clock pin function.
digital_in_t dout
Definition: micrfrx2.h:119
void micrfrx2_enable_device(micrfrx2_t *ctx)
MICRF RX 2 enable device function.
float vref
Definition: micrfrx2.h:137
@ MICRFRX2_OK
Definition: micrfrx2.h:147
void micrfrx2_cfg_setup(micrfrx2_cfg_t *cfg)
MICRF RX 2 configuration object setup function.
micrfrx2_return_value_t
MICRF RX 2 Click return value data.
Definition: micrfrx2.h:146
pin_name_t clk
Definition: micrfrx2.h:133
void micrfrx2_disable_device(micrfrx2_t *ctx)
MICRF RX 2 disable device function.
MICRF RX 2 Click context object.
Definition: micrfrx2.h:115
analog_in_t adc
Definition: micrfrx2.h:121
err_t micrfrx2_init(micrfrx2_t *ctx, micrfrx2_cfg_t *cfg)
MICRF RX 2 initialization function.
pin_name_t rssi
Definition: micrfrx2.h:131
err_t micrfrx2_read_rssi_voltage(micrfrx2_t *ctx, float *data_out)
MICRF RX 2 read RSSI pin voltage level function.
pin_name_t shd
Definition: micrfrx2.h:132