hbridge10  2.0.0.0
hbridge10.h
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22 
28 #ifndef HBRIDGE10_H
29 #define HBRIDGE10_H
30 
31 #ifdef __cplusplus
32 extern "C"{
33 #endif
34 
39 #ifdef PREINIT_SUPPORTED
40 #include "preinit.h"
41 #endif
42 
43 #ifdef MikroCCoreVersion
44  #if MikroCCoreVersion >= 1
45  #include "delays.h"
46  #endif
47 #endif
48 
49 #include "drv_digital_out.h"
50 #include "drv_digital_in.h"
51 #include "drv_spi_master.h"
52 #include "spi_specifics.h"
53 #include "drv_analog_in.h"
54 
75 #define HBRIDGE10_IN_STATUS_RESET 0x8000
76 #define HBRIDGE10_IN_OUT_LS1_ON 0x1000
77 #define HBRIDGE10_IN_OUT_HS1_ON 0x0800
78 #define HBRIDGE10_IN_OUT_LS2_ON 0x0100
79 #define HBRIDGE10_IN_OUT_HS2_ON 0x0080
80 #define HBRIDGE10_IN_OUT_LS3_ON 0x0010
81 #define HBRIDGE10_IN_OUT_HS3_ON 0x0008
82 #define HBRIDGE10_IN_OPEN_LOAD_OFF 0x0004
83 #define HBRIDGE10_IN_SHORT_SD_DELAY_12MS 0x0002
84 #define HBRIDGE10_IN_SHORT_SD_DELAY_1p5MS 0x0000
85 #define HBRIDGE10_IN_SOFT_ENABLE 0x0001
86 
91 #define HBRIDGE10_OUT_OVER_TEMP_SD 0xFFFF
92 #define HBRIDGE10_OUT_OVER_TEMP_WARNING 0x8000
93 #define HBRIDGE10_OUT_STATUS_LS1_ON 0x1000
94 #define HBRIDGE10_OUT_STATUS_HS1_ON 0x0800
95 #define HBRIDGE10_OUT_STATUS_LS2_ON 0x0100
96 #define HBRIDGE10_OUT_STATUS_HS2_ON 0x0080
97 #define HBRIDGE10_OUT_STATUS_LS3_ON 0x0010
98 #define HBRIDGE10_OUT_STATUS_HS3_ON 0x0008
99 #define HBRIDGE10_OUT_SHORT_CIRCUIT_DETECTED 0x0004
100 #define HBRIDGE10_OUT_NORMAL_OPERATION 0x0002
101 #define HBRIDGE10_OUT_VS_UNDER_VOLTAGE 0x0001
102 
107 #define HBRIDGE10_CHANNEL_OUT1 1
108 #define HBRIDGE10_CHANNEL_OUT2 2
109 #define HBRIDGE10_CHANNEL_OUT3 3
110 #define HBRIDGE10_OUT_OFF 0
111 #define HBRIDGE10_OUT_HIGH 1
112 #define HBRIDGE10_OUT_LOW 2
113 #define HBRIDGE10_OUT_MASK 3u
114 
119 #define HBRIDGE10_ADC_VREF 3.3
120 
129 #define HBRIDGE10_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
130 #define HBRIDGE10_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
131  // hbridge10_set
133 
148 #define HBRIDGE10_MAP_MIKROBUS( cfg, mikrobus ) \
149  cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
150  cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
151  cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
152  cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
153  cfg.an = MIKROBUS( mikrobus, MIKROBUS_AN ); \
154  cfg.en = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
155  cfg.flt = MIKROBUS( mikrobus, MIKROBUS_INT )
156  // hbridge10_map // hbridge10
159 
164 typedef struct
165 {
166  // Output pins
167  digital_out_t en;
169  // Input pins
170  digital_in_t flt;
172  // Modules
173  analog_in_t adc;
174  spi_master_t spi;
176  pin_name_t chip_select;
178  uint16_t input_data;
180 } hbridge10_t;
181 
186 typedef struct
187 {
188  // Communication gpio pins
189  pin_name_t miso;
190  pin_name_t mosi;
191  pin_name_t sck;
192  pin_name_t cs;
194  // Additional gpio pins
195  pin_name_t an;
196  pin_name_t en;
197  pin_name_t flt;
199  // static variable
200  uint32_t spi_speed;
201  spi_master_mode_t spi_mode;
202  spi_master_chip_select_polarity_t cs_polarity;
204  analog_in_resolution_t resolution;
205  float vref;
208 
213 typedef enum
214 {
216  HBRIDGE10_ERROR = -1
217 
219 
236 
251 
265 
279 err_t hbridge10_transfer_data ( hbridge10_t *ctx, uint16_t data_in, uint16_t *data_out );
280 
295 err_t hbridge10_set_output_state ( hbridge10_t *ctx, uint8_t channel, uint8_t state );
296 
308 err_t hbridge10_get_status ( hbridge10_t *ctx, uint16_t *status );
309 
321 err_t hbridge10_read_an_pin_value ( hbridge10_t *ctx, uint16_t *data_out );
322 
336 err_t hbridge10_read_an_pin_voltage ( hbridge10_t *ctx, float *data_out );
337 
347 
357 
367 
368 #ifdef __cplusplus
369 }
370 #endif
371 #endif // HBRIDGE10_H
372  // hbridge10
374 
375 // ------------------------------------------------------------------------ END
hbridge10_cfg_t::flt
pin_name_t flt
Definition: hbridge10.h:197
hbridge10_cfg_setup
void hbridge10_cfg_setup(hbridge10_cfg_t *cfg)
H-Bridge 10 configuration object setup function.
hbridge10_disable_device
void hbridge10_disable_device(hbridge10_t *ctx)
H-Bridge 10 disable device function.
hbridge10_t::en
digital_out_t en
Definition: hbridge10.h:167
hbridge10_get_fault_pin
uint8_t hbridge10_get_fault_pin(hbridge10_t *ctx)
H-Bridge 10 get fault function.
hbridge10_cfg_t::cs
pin_name_t cs
Definition: hbridge10.h:192
spi_specifics.h
This file contains SPI specific macros, functions, etc.
hbridge10_t::input_data
uint16_t input_data
Definition: hbridge10.h:178
hbridge10_cfg_t::miso
pin_name_t miso
Definition: hbridge10.h:189
hbridge10_cfg_t
H-Bridge 10 Click configuration object.
Definition: hbridge10.h:187
hbridge10_cfg_t::an
pin_name_t an
Definition: hbridge10.h:195
hbridge10_read_an_pin_voltage
err_t hbridge10_read_an_pin_voltage(hbridge10_t *ctx, float *data_out)
H-Bridge 10 read AN pin voltage level function.
hbridge10_cfg_t::spi_speed
uint32_t spi_speed
Definition: hbridge10.h:200
hbridge10_cfg_t::sck
pin_name_t sck
Definition: hbridge10.h:191
hbridge10_t::spi
spi_master_t spi
Definition: hbridge10.h:174
HBRIDGE10_OK
@ HBRIDGE10_OK
Definition: hbridge10.h:215
hbridge10_t::chip_select
pin_name_t chip_select
Definition: hbridge10.h:176
hbridge10_t
H-Bridge 10 Click context object.
Definition: hbridge10.h:165
hbridge10_cfg_t::cs_polarity
spi_master_chip_select_polarity_t cs_polarity
Definition: hbridge10.h:202
hbridge10_set_output_state
err_t hbridge10_set_output_state(hbridge10_t *ctx, uint8_t channel, uint8_t state)
H-Bridge 10 set output state function.
hbridge10_return_value_t
hbridge10_return_value_t
H-Bridge 10 Click return value data.
Definition: hbridge10.h:214
hbridge10_read_an_pin_value
err_t hbridge10_read_an_pin_value(hbridge10_t *ctx, uint16_t *data_out)
H-Bridge 10 read AN pin value function.
hbridge10_cfg_t::en
pin_name_t en
Definition: hbridge10.h:196
hbridge10_t::adc
analog_in_t adc
Definition: hbridge10.h:173
hbridge10_t::flt
digital_in_t flt
Definition: hbridge10.h:170
hbridge10_cfg_t::spi_mode
spi_master_mode_t spi_mode
Definition: hbridge10.h:201
hbridge10_cfg_t::mosi
pin_name_t mosi
Definition: hbridge10.h:190
hbridge10_cfg_t::resolution
analog_in_resolution_t resolution
Definition: hbridge10.h:204
HBRIDGE10_ERROR
@ HBRIDGE10_ERROR
Definition: hbridge10.h:216
hbridge10_get_status
err_t hbridge10_get_status(hbridge10_t *ctx, uint16_t *status)
H-Bridge 10 get status function.
hbridge10_default_cfg
err_t hbridge10_default_cfg(hbridge10_t *ctx)
H-Bridge 10 default configuration function.
hbridge10_cfg_t::vref
float vref
Definition: hbridge10.h:205
hbridge10_init
err_t hbridge10_init(hbridge10_t *ctx, hbridge10_cfg_t *cfg)
H-Bridge 10 initialization function.
hbridge10_enable_device
void hbridge10_enable_device(hbridge10_t *ctx)
H-Bridge 10 enable device function.
hbridge10_transfer_data
err_t hbridge10_transfer_data(hbridge10_t *ctx, uint16_t data_in, uint16_t *data_out)
H-Bridge 10 transfer data function.