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42 #ifdef PREINIT_SUPPORTED
46 #ifdef MikroCCoreVersion
47 #if MikroCCoreVersion >= 1
52 #include "drv_digital_out.h"
53 #include "drv_i2c_master.h"
65 #define PWM_MAP_MIKROBUS( cfg, mikrobus ) \
66 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
67 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
68 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST );
75 #define PWM_MAX_RESOLUTION 4096
82 #define PWM_RETVAL uint8_t
84 #define PWM_INIT_ERROR 0xFF
99 #define PWM_DISABLE 0x00
100 #define PWM_ENABLE 0x01
107 #define PWM_RESTART 0x80
108 #define PWM_EXTCLK 0x40
110 #define PWM_SLEEP 0x10
111 #define PWM_SUB_1 0x08
112 #define PWM_SUB_2 0x04
113 #define PWM_SUB_3 0x02
114 #define PWM_ALL_CALL 0x01
121 #define PWM_INVRT 0x10
123 #define PWM_OUTDRV 0x04
124 #define PWM_OUTNE1 0x02
125 #define PWM_OUTNE0 0x01
132 #define PWM_I2C_ADDRESS 0x40
139 #define PWM_MODE1_REG 0x00
146 #define PWM_MODE2_REG 0x01
153 #define PWM_PRE_SCALE 0xFE
160 #define PWM_TEST 0xFF
167 #define PWM_CH0_ON_L 0x06
168 #define PWM_CH0_ON_H 0x07
169 #define PWM_CH0_OFF_L 0x08
170 #define PWM_CH0_OFF_H 0x09
177 #define PWM_CH1_ON_L 0x0A
178 #define PWM_CH1_ON_H 0x0B
179 #define PWM_CH1_OFF_L 0x0C
180 #define PWM_CH1_OFF_H 0x0D
187 #define PWM_CH2_ON_L 0x0E
188 #define PWM_CH2_ON_H 0x0F
189 #define PWM_CH2_OFF_L 0x10
190 #define PWM_CH2_OFF_H 0x11
197 #define PWM_CH3_ON_L 0x12
198 #define PWM_CH3_ON_H 0x13
199 #define PWM_CH3_OFF_L 0x14
200 #define PWM_CH3_OFF_H 0x15
207 #define PWM_CH4_ON_L 0x16
208 #define PWM_CH4_ON_H 0x17
209 #define PWM_CH4_OFF_L 0x18
210 #define PWM_CH4_OFF_H 0x19
217 #define PWM_CH5_ON_L 0x1A
218 #define PWM_CH5_ON_H 0x1B
219 #define PWM_CH5_OFF_L 0x1C
220 #define PWM_CH5_OFF_H 0x1D
227 #define PWM_CH6_ON_L 0x1E
228 #define PWM_CH6_ON_H 0x1F
229 #define PWM_CH6_OFF_L 0x20
230 #define PWM_CH6_OFF_H 0x21
237 #define PWM_CH7_ON_L 0x22
238 #define PWM_CH7_ON_H 0x23
239 #define PWM_CH7_OFF_L 0x24
240 #define PWM_CH7_OFF_H 0x25
247 #define PWM_CH8_ON_L 0x26
248 #define PWM_CH8_ON_H 0x27
249 #define PWM_CH8_OFF_L 0x28
250 #define PWM_CH8_OFF_H 0x29
257 #define PWM_CH9_ON_L 0x2A
258 #define PWM_CH9_ON_H 0x2B
259 #define PWM_CH9_OFF_L 0x2C
260 #define PWM_CH9_OFF_H 0x2D
267 #define PWM_CH10_ON_L 0x2E
268 #define PWM_CH10_ON_H 0x2F
269 #define PWM_CH10_OFF_L 0x30
270 #define PWM_CH10_OFF_H 0x31
277 #define PWM_CH11_ON_L 0x32
278 #define PWM_CH11_ON_H 0x33
279 #define PWM_CH11_OFF_L 0x34
280 #define PWM_CH11_OFF_H 0x35
287 #define PWM_CH12_ON_L 0x36
288 #define PWM_CH12_ON_H 0x37
289 #define PWM_CH12_OFF_L 0x38
290 #define PWM_CH12_OFF_H 0x39
297 #define PWM_CH13_ON_L 0x3A
298 #define PWM_CH13_ON_H 0x3B
299 #define PWM_CH13_OFF_L 0x3C
300 #define PWM_CH13_OFF_H 0x3D
307 #define PWM_CH14_ON_L 0x3E
308 #define PWM_CH14_ON_H 0x3F
309 #define PWM_CH14_OFF_L 0x40
310 #define PWM_CH14_OFF_H 0x41
317 #define PWM_CH15_ON_L 0x42
318 #define PWM_CH15_ON_H 0x43
319 #define PWM_CH15_OFF_L 0x44
320 #define PWM_CH15_OFF_H 0x45
327 #define PWM_ALL_CH_ON_L 0xFA
328 #define PWM_ALL_CH_ON_H 0xFB
329 #define PWM_ALL_CH_OFF_L 0xFC
330 #define PWM_ALL_CH_OFF_H 0xFD
void pwm_set_all_raw(pwm_t *ctx, uint16_t raw_dc)
Set all channels raw function.
void pwm_cfg_setup(pwm_cfg_t *cfg)
Config Object Initialization function.
void pwm_set_channel_raw(pwm_t *ctx, uint8_t chann_id, uint16_t raw_off_set, uint16_t raw_dc)
Set channel raw function.
Click configuration structure definition.
Definition: pwm.h:363
i2c_master_t i2c
Definition: pwm.h:351
void pwm_set_pre_scale(pwm_t *ctx, uint8_t pre_scale)
Set pre scale function.
pin_name_t sda
Definition: pwm.h:367
void pwm_generic_read(pwm_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
PWM_RETVAL pwm_init(pwm_t *ctx, pwm_cfg_t *cfg)
Initialization function.
#define PWM_RETVAL
Definition: pwm.h:82
void pwm_channel_state(pwm_t *ctx, uint8_t chann_id, uint8_t state)
Channel state function.
uint8_t slave_address
Definition: pwm.h:355
void pwm_dev_config(pwm_t *ctx, uint8_t *config)
Device configuration function.
pin_name_t scl
Definition: pwm.h:366
pin_name_t rst
Definition: pwm.h:371
void pwm_all_chann_state(pwm_t *ctx, uint8_t state)
All channels state function.
void pwm_generic_write(pwm_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
uint8_t i2c_address
Definition: pwm.h:376
uint32_t i2c_speed
Definition: pwm.h:375
digital_out_t rst
Definition: pwm.h:347
void pwm_output_config(pwm_t *ctx, uint8_t *config1)
Output configuration function.
void pwm_set_output(pwm_t *ctx, uint8_t en_ou)
Output state set function.
Click ctx object definition.
Definition: pwm.h:344