force2  2.0.0.0
force2.h
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22 
28 #ifndef FORCE2_H
29 #define FORCE2_H
30 
31 #ifdef __cplusplus
32 extern "C"{
33 #endif
34 
35 #include "mikrosdk_version.h"
36 
37 #ifdef __GNUC__
38 #if mikroSDK_GET_VERSION < 20800ul
39 #include "rcu_delays.h"
40 #else
41 #include "delays.h"
42 #endif
43 #endif
44 
45 #include "drv_digital_out.h"
46 #include "drv_digital_in.h"
47 #include "drv_analog_in.h"
48 
69 #define FORCE2_FORCE_MIN 0.0f
70 #define FORCE2_FORCE_MAX 15.0f
71 #define FORCE2_VREF 3.3f
72  // force2_set
74 
89 #define FORCE2_MAP_MIKROBUS( cfg, mikrobus ) \
90  cfg.an = MIKROBUS( mikrobus, MIKROBUS_AN );
91  // force2_map // force2
94 
99 typedef struct
100 {
101  analog_in_t adc;
103 } force2_t;
104 
109 typedef struct
110 {
111  pin_name_t an;
113  analog_in_resolution_t resolution;
114  float vref;
116 } force2_cfg_t;
117 
122 typedef enum
123 {
125  FORCE2_ERROR = -1
126 
128 
145 
159 err_t force2_init ( force2_t *ctx, force2_cfg_t *cfg );
160 
172 err_t force2_read_an_pin_value ( force2_t *ctx, uint16_t *data_out );
173 
187 err_t force2_read_an_pin_voltage ( force2_t *ctx, float *data_out );
188 
189 #ifdef __cplusplus
190 }
191 #endif
192 #endif // FORCE2_H
193  // force2
195 
196 // ------------------------------------------------------------------------ END
force2_init
err_t force2_init(force2_t *ctx, force2_cfg_t *cfg)
Force 2 initialization function.
force2_cfg_t::an
pin_name_t an
Definition: force2.h:111
FORCE2_ERROR
@ FORCE2_ERROR
Definition: force2.h:125
force2_cfg_setup
void force2_cfg_setup(force2_cfg_t *cfg)
Force 2 configuration object setup function.
FORCE2_OK
@ FORCE2_OK
Definition: force2.h:124
force2_cfg_t
Force 2 Click configuration object.
Definition: force2.h:110
force2_return_value_t
force2_return_value_t
Force 2 Click return value data.
Definition: force2.h:123
force2_read_an_pin_voltage
err_t force2_read_an_pin_voltage(force2_t *ctx, float *data_out)
Force 2 read AN pin voltage level function.
force2_t::adc
analog_in_t adc
Definition: force2.h:101
force2_read_an_pin_value
err_t force2_read_an_pin_value(force2_t *ctx, uint16_t *data_out)
Force 2 read AN pin value function.
force2_t
Force 2 Click context object.
Definition: force2.h:100
force2_cfg_t::resolution
analog_in_resolution_t resolution
Definition: force2.h:113
force2_cfg_t::vref
float vref
Definition: force2.h:114