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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_i2c_master.h"
59 #define BUCKNBOOST_REG_PGOOD1_6 0x00
60 #define BUCKNBOOST_REG_STATUS 0x01
61 #define BUCKNBOOST_REG_FAULT 0x02
67 #define BUCKNBOOST_REG_STBY_CTRL 0x03
68 #define BUCKNBOOST_REG_EN 0x04
69 #define BUCKNBOOST_REG_OUT1 0x05
70 #define BUCKNBOOST_REG_OUT2 0x06
71 #define BUCKNBOOST_REG_OUT3 0x07
72 #define BUCKNBOOST_REG_OUT4 0x08
73 #define BUCKNBOOST_REG_OUT5 0x09
74 #define BUCKNBOOST_REG_OUT6 0x0A
75 #define BUCKNBOOST_REG_STBY_OUT1 0x0B
76 #define BUCKNBOOST_REG_STBY_OUT2 0x0C
77 #define BUCKNBOOST_REG_STBY_OUT3 0x0D
78 #define BUCKNBOOST_REG_STBY_OUT4 0x0E
79 #define BUCKNBOOST_REG_STBY_OUT5 0x0F
80 #define BUCKNBOOST_REG_STBY_OUT6 0x10
81 #define BUCKNBOOST_REG_SEQ1 0x11
82 #define BUCKNBOOST_REG_SEQ2 0x12
83 #define BUCKNBOOST_REG_SEQ3 0x13
84 #define BUCKNBOOST_REG_SEQ4 0x14
85 #define BUCKNBOOST_REG_SEQ5 0x15
86 #define BUCKNBOOST_REG_SEQ6 0x16
87 #define BUCKNBOOST_REG_DELAY_CTRL 0x17
88 #define BUCKNBOOST_REG_SS1_2 0x18
89 #define BUCKNBOOST_REG_SS3_4 0x19
90 #define BUCKNBOOST_REG_SS5_6 0x1A
91 #define BUCKNBOOST_REG_ILIMIT_1_2 0x1B
92 #define BUCKNBOOST_REG_ILIMIT_3_4 0x1C
93 #define BUCKNBOOST_REG_ILIMIT_5_6 0x1D
94 #define BUCKNBOOST_REG_STBY_ILIMIT_1_2 0x1E
95 #define BUCKNBOOST_REG_STBY_ILIMIT_3_4 0x1F
96 #define BUCKNBOOST_REG_STBY_ILIMIT_5_6 0x20
97 #define BUCKNBOOST_REG_PORUP_PGOOD_MASK123 0x21
98 #define BUCKNBOOST_REG_PORDN_PGOOD_MASK456 0x22
99 #define BUCKNBOOST_REG_PULLDN1_6 0x23
105 #define BUCKNBOOST_CMD_SAVECONFIG 0x66
106 #define BUCKNBOOST_CMD_RESET 0x6A
107 #define BUCKNBOOST_CMD_RELOAD 0x6B
108 #define BUCKNBOOST_CMD_REBOOT 0x6C
109 #define BUCKNBOOST_CMD_SEQUENCE 0x6D
127 #define BUCKNBOOST_CURRENT_LIMIT_1100mA 0x0F
128 #define BUCKNBOOST_CURRENT_LIMIT_1600mA 0x0E
129 #define BUCKNBOOST_CURRENT_LIMIT_2100mA 0x0D
130 #define BUCKNBOOST_CURRENT_LIMIT_2600mA 0x0C
131 #define BUCKNBOOST_CURRENT_LIMIT_3100mA 0x0B
132 #define BUCKNBOOST_CURRENT_LIMIT_3600mA 0x0A
133 #define BUCKNBOOST_CURRENT_LIMIT_4100mA 0x09
134 #define BUCKNBOOST_CURRENT_LIMIT_4600mA 0x08
135 #define BUCKNBOOST_CURRENT_LIMIT_5100mA 0x07
136 #define BUCKNBOOST_CURRENT_LIMIT_5600mA 0x06
137 #define BUCKNBOOST_CURRENT_LIMIT_6100mA 0x05
138 #define BUCKNBOOST_CURRENT_LIMIT_6600mA 0x04
139 #define BUCKNBOOST_CURRENT_LIMIT_7100mA 0x03
140 #define BUCKNBOOST_CURRENT_LIMIT_7600mA 0x02
141 #define BUCKNBOOST_CURRENT_LIMIT_8100mA 0x01
142 #define BUCKNBOOST_CURRENT_LIMIT_8600mA 0x00
148 #define BUCKNBOOST_WAKE_UP 0x00
149 #define BUCKNBOOST_STANDBY 0x01
155 #define BUCKNBOOST_ENABLE 0x01
156 #define BUCKNBOOST_DISABLE 0x00
162 #define BUCKNBOOST_NORMAL_MODE_ALL 0x40
168 #define BUCKNBOOST_OUTPUT_CH_1 0x01
169 #define BUCKNBOOST_OUTPUT_CH_2 0x02
170 #define BUCKNBOOST_OUTPUT_CH_3 0x03
171 #define BUCKNBOOST_OUTPUT_CH_4 0x04
172 #define BUCKNBOOST_OUTPUT_CH_5 0x05
173 #define BUCKNBOOST_OUTPUT_CH_6 0x06
179 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_800mV 0x32
180 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_850mV 0x31
181 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_900mV 0x30
182 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_950mV 0x2F
183 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1000mV 0x2E
184 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1050mV 0x2D
185 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1100mV 0x2C
186 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1150mV 0x2B
187 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1200mV 0x2A
188 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1250mV 0x29
189 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1300mV 0x28
190 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1350mV 0x27
191 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1400mV 0x26
192 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1450mV 0x25
193 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1500mV 0x24
194 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1550mV 0x23
195 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1600mV 0x22
196 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1650mV 0x21
197 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1700mV 0x20
198 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1750mV 0x1F
199 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1800mV 0x1E
200 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1850mV 0x1D
201 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1900mV 0x1C
202 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_1950mV 0x1B
203 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2000mV 0x1A
204 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2050mV 0x19
205 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2100mV 0x18
206 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2150mV 0x17
207 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2200mV 0x16
208 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2250mV 0x15
209 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2300mV 0x14
210 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2350mV 0x13
211 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2400mV 0x12
212 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2450mV 0x11
213 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2500mV 0x10
214 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2550mV 0x0F
215 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2600mV 0x0E
216 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2650mV 0x0D
217 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2700mV 0x0C
218 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2750mV 0x0B
219 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2800mV 0x0A
220 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2850mV 0x09
221 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2900mV 0x08
222 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_2950mV 0x07
223 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_3000mV 0x06
224 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_3050mV 0x05
225 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_3100mV 0x04
226 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_3150mV 0x03
227 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_3200mV 0x02
228 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_3250mV 0x01
229 #define BUCKNBOOST_BUCK_OUTPUT_VOLTAGE_3300mV 0x00
235 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_7000mV 0x23
236 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_7200mV 0x22
237 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_7400mV 0x21
238 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_7600mV 0x20
239 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_7800mV 0x1F
240 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_8000mV 0x1E
241 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_8200mV 0x1D
242 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_8400mV 0x1C
243 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_8600mV 0x1B
244 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_8800mV 0x1A
245 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_9000mV 0x19
246 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_9200mV 0x18
247 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_9400mV 0x17
248 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_9600mV 0x16
249 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_9800mV 0x15
250 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_10000mV 0x14
251 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_10200mV 0x13
252 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_10400mV 0x12
253 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_10600mV 0x11
254 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_10800mV 0x10
255 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_11000mV 0x0F
256 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_11200mV 0x0E
257 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_11400mV 0x0D
258 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_11600mV 0x0C
259 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_11800mV 0x0B
260 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_12000mV 0x0A
261 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_12200mV 0x09
262 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_12400mV 0x08
263 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_12600mV 0x07
264 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_12800mV 0x06
265 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_13000mV 0x05
266 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_13200mV 0x04
267 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_13400mV 0x03
268 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_13600mV 0x02
269 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_13800mV 0x01
270 #define BUCKNBOOST_BOOST_OUTPUT_VOLTAGE_14000mV 0x00
276 #define BUCKNBOOST_PGOOD1_MASK 0x01
277 #define BUCKNBOOST_PGOOD2_MASK 0x02
278 #define BUCKNBOOST_PGOOD3_MASK 0x04
279 #define BUCKNBOOST_PGOOD4_MASK 0x08
280 #define BUCKNBOOST_PGOOD5_MASK 0x10
281 #define BUCKNBOOST_PGOOD6_MASK 0x20
282 #define BUCKNBOOST_PGOOD_ALL_MASK 0x3F
288 #define BUCKNBOOST_EEPROM_READY_MASK 0x01
289 #define BUCKNBOOST_EEPROM_CONFIG_MASK 0x02
290 #define BUCKNBOOST_EEPROM_CALIB_MASK 0x04
291 #define BUCKNBOOST_EEPROM_READ_MASK 0x40
292 #define BUCKNBOOST_EEPROM_WRITE_MASK 0x80
293 #define BUCKNBOOST_EEPROM_ALL_MASK 0xC7
299 #define BUCKNBOOST_FAULT_REG1OC_MASK 0x01
300 #define BUCKNBOOST_FAULT_REG2OC_MASK 0x02
301 #define BUCKNBOOST_FAULT_REG3OC_MASK 0x04
302 #define BUCKNBOOST_FAULT_REG4OC_MASK 0x08
303 #define BUCKNBOOST_FAULT_REG5OC_MASK 0x10
304 #define BUCKNBOOST_FAULT_REG6OC_MASK 0x20
305 #define BUCKNBOOST_FAULT_OT_MASK 0x80
306 #define BUCKNBOOST_FAULT_ALL_MASK 0xBF
313 #define BUCKNBOOST_DEV_ADDR 0x30
331 #define BUCKNBOOST_MAP_MIKROBUS( cfg, mikrobus ) \
332 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
333 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
334 cfg.en = MIKROBUS( mikrobus, MIKROBUS_CS ); \
335 cfg.por = MIKROBUS( mikrobus, MIKROBUS_RST ); \
336 cfg.stb = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
337 cfg.pg = MIKROBUS( mikrobus, MIKROBUS_INT )
771 #endif // BUCKNBOOST_H
err_t bucknboost_get_status(bucknboost_t *ctx, bucknboost_status_t *st_data)
Buck n Boost get status data function.
pin_name_t stb
Definition: bucknboost.h:379
err_t bucknboost_init(bucknboost_t *ctx, bucknboost_cfg_t *cfg)
Buck n Boost initialization function.
digital_out_t stb
Definition: bucknboost.h:351
uint8_t power_good
Definition: bucknboost.h:404
void bucknboost_device_enable(bucknboost_t *ctx, uint8_t state)
Buck n Boost enable device function.
Buck n Boost Click buck config data structure.
Definition: bucknboost.h:415
err_t bucknboost_set_boost_out_voltage(bucknboost_t *ctx, uint8_t data_in)
Buck n Boost set boost output voltage function.
i2c_master_t i2c
Definition: bucknboost.h:360
uint8_t i2c_address
Definition: bucknboost.h:383
err_t bucknboost_default_cfg(bucknboost_t *ctx)
Buck n Boost default configuration function.
err_t bucknboost_get_eeprom_status(bucknboost_t *ctx, uint8_t *data_out)
Buck n Boost get eeprom status function.
err_t bucknboost_generic_read(bucknboost_t *ctx, uint8_t reg, uint8_t *rx_buf, uint8_t rx_len)
Buck n Boost I2C reading function.
@ BUCKNBOOST_ERROR
Definition: bucknboost.h:394
err_t bucknboost_read_byte(bucknboost_t *ctx, uint8_t reg, uint8_t *data_out)
Buck n Boost read single byte function.
@ BUCKNBOOST_OK
Definition: bucknboost.h:393
err_t bucknboost_send_cmd(bucknboost_t *ctx, uint8_t cmd)
Buck n Boost send command function.
uint8_t bucknboost_check_por(bucknboost_t *ctx)
Buck n Boost check power on reset function.
err_t bucknboost_set_all_buck_out_voltage(bucknboost_t *ctx, uint8_t data_in)
Buck n Boost set all bucks output voltage function.
err_t bucknboost_generic_write(bucknboost_t *ctx, uint8_t reg, uint8_t *tx_buf, uint8_t tx_len)
Buck n Boost I2C writing function.
Buck n Boost Click status data structure.
Definition: bucknboost.h:403
uint8_t eeprom_status
Definition: bucknboost.h:405
digital_in_t pg
Definition: bucknboost.h:356
pin_name_t por
Definition: bucknboost.h:378
uint8_t out_vol_normal_mode
Definition: bucknboost.h:418
pin_name_t sda
Definition: bucknboost.h:375
err_t bucknboost_read_oc_fault(bucknboost_t *ctx, uint8_t *data_out)
Buck n Boost read overcurrent fault function.
uint8_t bucknboost_check_power_good(bucknboost_t *ctx)
Buck n Boost check power good function.
err_t bucknboost_check_overc_fault_status(bucknboost_t *ctx, uint8_t ch_num, uint8_t *data_out)
Buck n Boost check overcurrent fault status function.
uint8_t slave_address
Definition: bucknboost.h:364
Buck n Boost Click context object.
Definition: bucknboost.h:347
uint32_t i2c_speed
Definition: bucknboost.h:382
pin_name_t en
Definition: bucknboost.h:377
digital_in_t por
Definition: bucknboost.h:355
void bucknboost_pin_standby_mode(bucknboost_t *ctx, uint8_t state)
Buck n Boost set STB pin mode function.
Buck n Boost Click configuration object.
Definition: bucknboost.h:373
err_t bucknboost_get_power_good_status(bucknboost_t *ctx, uint8_t *data_out)
Buck n Boost get power good status function.
uint8_t out_enable
Definition: bucknboost.h:417
bucknboost_return_value_t
Buck n Boost Click return value data.
Definition: bucknboost.h:392
uint8_t out_standby
Definition: bucknboost.h:416
err_t bucknboost_reg_standby_mode(bucknboost_t *ctx, uint8_t state)
Buck n Boost set standby mode function.
err_t bucknboost_check_power_good_status(bucknboost_t *ctx, uint8_t ch_num, uint8_t *data_out)
Buck n Boost check power good status function.
err_t bucknboost_update_cfg_out(bucknboost_t *ctx, uint8_t ch_num, bucknboost_cfg_buck_t b_data)
Buck n Boost update configuration of the output registers function.
err_t bucknboost_set_buck_out_voltage(bucknboost_t *ctx, uint8_t ch_num, uint8_t data_in)
Buck n Boost set buck output voltage function.
digital_out_t en
Definition: bucknboost.h:350
err_t bucknboost_get_overcurrent_fault_status(bucknboost_t *ctx, uint8_t *data_out)
Buck n Boost get overcurrent fault status function.
err_t bucknboost_write_byte(bucknboost_t *ctx, uint8_t reg, uint8_t data_in)
Buck n Boost Write single byte function.
uint8_t overcurrent_fault
Definition: bucknboost.h:406
pin_name_t pg
Definition: bucknboost.h:380
uint8_t out_vol_stby_mode
Definition: bucknboost.h:419
pin_name_t scl
Definition: bucknboost.h:374
void bucknboost_cfg_setup(bucknboost_cfg_t *cfg)
Buck n Boost configuration object setup function.