42#ifdef PREINIT_SUPPORTED
46#ifdef MikroCCoreVersion
47 #if MikroCCoreVersion >= 1
52#include "drv_digital_out.h"
53#include "drv_digital_in.h"
54#include "drv_i2c_master.h"
66#define EXPAND6_MAP_MIKROBUS( cfg, mikrobus ) \
67 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
68 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
69 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
70 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
77#define EXPAND6_RETVAL uint8_t
79#define EXPAND6_OK 0x00
80#define EXPAND6_INIT_ERROR 0xFF
87#define EXPAND6_M_PORT_BASE_ADR 0x20
88#define EXPAND6_EEPROM_BASE_ADR 0x50
89#define EXPAND6_DEV_ADR_GND 0x00
90#define EXPAND6_DEV_ADR_VCC 0x01
97#define EXPAND6_REG_IN_PORT0_ADR 0x00
98#define EXPAND6_REG_IN_PORT1_ADR 0x01
99#define EXPAND6_REG_IN_PORT2_ADR 0x02
100#define EXPAND6_REG_IN_PORT3_ADR 0x03
101#define EXPAND6_REG_IN_PORT4_ADR 0x04
102#define EXPAND6_REG_IN_PORT5_ADR 0x05
103#define EXPAND6_REG_IN_PORT6_ADR 0x06
104#define EXPAND6_REG_IN_PORT7_ADR 0x07
105#define EXPAND6_REG_OUT_PORT0_ADR 0x08
106#define EXPAND6_REG_OUT_PORT1_ADR 0x09
107#define EXPAND6_REG_OUT_PORT2_ADR 0x0A
108#define EXPAND6_REG_OUT_PORT3_ADR 0x0B
109#define EXPAND6_REG_OUT_PORT4_ADR 0x0C
110#define EXPAND6_REG_OUT_PORT5_ADR 0x0D
111#define EXPAND6_REG_OUT_PORT6_ADR 0x0E
112#define EXPAND6_REG_OUT_PORT7_ADR 0x0F
113#define EXPAND6_REG_INT_STAT_PORT0_ADR 0x10
114#define EXPAND6_REG_INT_STAT_PORT1_ADR 0x11
115#define EXPAND6_REG_INT_STAT_PORT2_ADR 0x12
116#define EXPAND6_REG_INT_STAT_PORT3_ADR 0x13
117#define EXPAND6_REG_INT_STAT_PORT4_ADR 0x14
118#define EXPAND6_REG_INT_STAT_PORT5_ADR 0x15
119#define EXPAND6_REG_INT_STAT_PORT6_ADR 0x16
120#define EXPAND6_REG_INT_STAT_PORT7_ADR 0x17
121#define EXPAND6_REG_PORT_SEL_ADR 0x18
122#define EXPAND6_REG_INT_MASK_ADR 0x19
123#define EXPAND6_REG_SEL_PWM_OUT_ADR 0x1A
124#define EXPAND6_REG_INV_ADR 0x1B
125#define EXPAND6_REG_PORT_DIR_ADR 0x1C
126#define EXPAND6_REG_PULL_UP_ADR 0x1D
127#define EXPAND6_REG_PULL_DOWN_ADR 0x1E
128#define EXPAND6_REG_OPEN_DRAIN_HIGH_ADR 0x1F
129#define EXPAND6_REG_OPEN_DRAIN_LOW_ADR 0x20
130#define EXPAND6_REG_STRONG_ADR 0x21
131#define EXPAND6_REG_SLOW_STRONG_ADR 0x22
132#define EXPAND6_REG_HIGH_Z_ADR 0x23
133#define EXPAND6_REG_RSRVD_1_ADR 0x24
134#define EXPAND6_REG_RSRVD_2_ADR 0x25
135#define EXPAND6_REG_RSRVD_3_ADR 0x26
136#define EXPAND6_REG_RSRVD_4_ADR 0x27
137#define EXPAND6_REG_PWM_SEL_ADR 0x28
138#define EXPAND6_REG_CFG_PWM_ADR 0x29
139#define EXPAND6_REG_PERIOD_PWM_ADR 0x2A
140#define EXPAND6_REG_PULSE_WIDTH_PWM_ADR 0x2B
141#define EXPAND6_REG_DIVIDER_ADR 0x2C
142#define EXPAND6_REG_EEPROM_ADR 0x2D
143#define EXPAND6_REG_DEV_ID_ADR 0x2E
144#define EXPAND6_REG_WDT_ADR 0x2F
145#define EXPAND6_REG_CMD_ADR 0x30
152#define EXPAND6_SEL_PWM_0 0x00
153#define EXPAND6_SEL_PWM_1 0x01
154#define EXPAND6_SEL_PWM_2 0x02
155#define EXPAND6_SEL_PWM_3 0x03
162#define EXPAND6_PWM_CLK_SRC_32_KHZ 0x00
163#define EXPAND6_PWM_CLK_SRC_24_MHZ 0x01
164#define EXPAND6_PWM_CLK_SRC_1_5_MHZ 0x02
165#define EXPAND6_PWM_CLK_SRC_93_75_KHZ 0x03
166#define EXPAND6_PWM_CLK_SRC_367_6_HZ 0x04
167#define EXPAND6_PWM_CLK_SRC_PREV 0x05
174#define EXPAND6_STORE_POR_CFG_TO_EEPROM 0x01
175#define EXPAND6_RESTORE_DEFAULTS 0x02
176#define EXPAND6_WRITE_EEPROM_POR 0x03
177#define EXPAND6_READ_EEPROM_POR 0x04
178#define EXPAND6_WRITE_DEV_CFG 0x05
179#define EXPAND6_READ_DEV_CFG 0x06
180#define EXPAND6_RECFG_DEV_TO_POR 0x07
187#define EXPAND6_EEPROM_EN_WDE 0x01
188#define EXPAND6_EEPROM_EN_EEE 0x02
189#define EXPAND6_EEPROM_EN_EERO 0x04
196#define EXPAND6_PORT_0 0x00
197#define EXPAND6_PORT_1 0x01
198#define EXPAND6_PORT_2 0x02
205#define EXPAND6_LOW 0x00
206#define EXPAND6_HIGH 0x01
207#define EXPAND6_INT_NORMAL 0x00
208#define EXPAND6_INT_INVERTED 0x01
215#define EXPAND6_PORT0_OUT_INX 0x00
216#define EXPAND6_PORT1_OUT_INX 0x01
217#define EXPAND6_PORT2_OUT_INX 0x02
218#define EXPAND6_PORT3_OUT_INX 0x03
219#define EXPAND6_PORT4_OUT_INX 0x04
220#define EXPAND6_PORT5_OUT_INX 0x05
221#define EXPAND6_PORT6_OUT_INX 0x06
222#define EXPAND6_PORT7_OUT_INX 0x07
224#define EXPAND6_PORT0_INT_MASK_INX 0x08
225#define EXPAND6_PORT1_INT_MASK_INX 0x09
226#define EXPAND6_PORT2_INT_MASK_INX 0x0A
227#define EXPAND6_PORT3_INT_MASK_INX 0x0B
228#define EXPAND6_PORT4_INT_MASK_INX 0x0C
229#define EXPAND6_PORT5_INT_MASK_INX 0x0D
230#define EXPAND6_PORT6_INT_MASK_INX 0x0E
231#define EXPAND6_PORT7_INT_MASK_INX 0x0F
233#define EXPAND6_PORT0_SEL_PWM_INX 0x10
234#define EXPAND6_PORT1_SEL_PWM_INX 0x11
235#define EXPAND6_PORT2_SEL_PWM_INX 0x12
236#define EXPAND6_PORT3_SEL_PWM_INX 0x13
237#define EXPAND6_PORT4_SEL_PWM_INX 0x14
238#define EXPAND6_PORT5_SEL_PWM_INX 0x15
239#define EXPAND6_PORT6_SEL_PWM_INX 0x16
240#define EXPAND6_PORT7_SEL_PWM_INX 0x17
242#define EXPAND6_PORT0_INV_INX 0x18
243#define EXPAND6_PORT1_INV_INX 0x19
244#define EXPAND6_PORT2_INV_INX 0x1A
245#define EXPAND6_PORT3_INV_INX 0x1B
246#define EXPAND6_PORT4_INV_INX 0x1C
247#define EXPAND6_PORT5_INV_INX 0x1D
248#define EXPAND6_PORT6_INV_INX 0x1E
249#define EXPAND6_PORT7_INV_INX 0x1F
251#define EXPAND6_PORT0_DIR_INX 0x20
252#define EXPAND6_PORT1_DIR_INX 0x21
253#define EXPAND6_PORT2_DIR_INX 0x22
254#define EXPAND6_PORT3_DIR_INX 0x23
255#define EXPAND6_PORT4_DIR_INX 0x24
256#define EXPAND6_PORT5_DIR_INX 0x25
257#define EXPAND6_PORT6_DIR_INX 0x26
258#define EXPAND6_PORT7_DIR_INX 0x27
260#define EXPAND6_PORT0_PULL_UP_INX 0x28
261#define EXPAND6_PORT0_PULL_DOWN_INX 0x29
262#define EXPAND6_PORT0_OPEN_DRAIN_HIGH_INX 0x2A
263#define EXPAND6_PORT0_OPEN_DRAIN_LOW_INX 0x2B
264#define EXPAND6_PORT0_STRONG_INX 0x2C
265#define EXPAND6_PORT0_SLOW_STRONG_INX 0x2D
266#define EXPAND6_PORT0_HIGH_Z_INX 0x2E
268#define EXPAND6_PORT1_PULL_UP_INX 0x2F
269#define EXPAND6_PORT1_PULL_DOWN_INX 0x30
270#define EXPAND6_PORT1_OPEN_DRAIN_HIGH_INX 0x31
271#define EXPAND6_PORT1_OPEN_DRAIN_LOW_INX 0x32
272#define EXPAND6_PORT1_STRONG_INX 0x33
273#define EXPAND6_PORT1_SLOW_STRONG_INX 0x34
274#define EXPAND6_PORT1_HIGH_Z_INX 0x35
276#define EXPAND6_PORT2_PULL_UP_INX 0x36
277#define EXPAND6_PORT2_PULL_DOWN_INX 0x37
278#define EXPAND6_PORT2_OPEN_DRAIN_HIGH_INX 0x38
279#define EXPAND6_PORT2_OPEN_DRAIN_LOW_INX 0x39
280#define EXPAND6_PORT2_STRONG_INX 0x3A
281#define EXPAND6_PORT2_SLOW_STRONG_INX 0x3B
282#define EXPAND6_PORT2_HIGH_Z_INX 0x3C
284#define EXPAND6_PORT3_PULL_UP_INX 0x3D
285#define EXPAND6_PORT3_PULL_DOWN_INX 0x3E
286#define EXPAND6_PORT3_OPEN_DRAIN_HIGH_INX 0x3F
287#define EXPAND6_PORT3_OPEN_DRAIN_LOW_INX 0x40
288#define EXPAND6_PORT3_STRONG_INX 0x41
289#define EXPAND6_PORT3_SLOW_STRONG_INX 0x42
290#define EXPAND6_PORT3_HIGH_Z_INX 0x43
292#define EXPAND6_PORT4_PULL_UP_INX 0x44
293#define EXPAND6_PORT4_PULL_DOWN_INX 0x45
294#define EXPAND6_PORT4_OPEN_DRAIN_HIGH_INX 0x46
295#define EXPAND6_PORT4_OPEN_DRAIN_LOW_INX 0x47
296#define EXPAND6_PORT4_STRONG_INX 0x48
297#define EXPAND6_PORT4_SLOW_STRONG_INX 0x49
298#define EXPAND6_PORT4_HIGH_Z_INX 0x4A
300#define EXPAND6_PORT5_PULL_UP_INX 0x4B
301#define EXPAND6_PORT5_PULL_DOWN_INX 0x4C
302#define EXPAND6_PORT5_OPEN_DRAIN_HIGH_INX 0x4D
303#define EXPAND6_PORT5_OPEN_DRAIN_LOW_INX 0x4E
304#define EXPAND6_PORT5_STRONG_INX 0x4F
305#define EXPAND6_PORT5_SLOW_STRONG_INX 0x50
306#define EXPAND6_PORT5_HIGH_Z_INX 0x51
308#define EXPAND6_PORT6_PULL_UP_INX 0x52
309#define EXPAND6_PORT6_PULL_DOWN_INX 0x53
310#define EXPAND6_PORT6_OPEN_DRAIN_HIGH_INX 0x54
311#define EXPAND6_PORT6_OPEN_DRAIN_LOW_INX 0x55
312#define EXPAND6_PORT6_STRONG_INX 0x56
313#define EXPAND6_PORT6_SLOW_STRONG_INX 0x57
314#define EXPAND6_PORT6_HIGH_Z_INX 0x58
316#define EXPAND6_PORT7_PULL_UP_INX 0x59
317#define EXPAND6_PORT7_PULL_DOWN_INX 0x5A
318#define EXPAND6_PORT7_OPEN_DRAIN_HIGH_INX 0x5B
319#define EXPAND6_PORT7_OPEN_DRAIN_LOW_INX 0x5C
320#define EXPAND6_PORT7_STRONG_INX 0x5D
321#define EXPAND6_PORT7_SLOW_STRONG_INX 0x5E
322#define EXPAND6_PORT7_HIGH_Z_INX 0x5F
324#define EXPAND6_PWM0_CFG_INX 0x60
325#define EXPAND6_PWM0_PERIOD_INX 0x61
326#define EXPAND6_PWM0_PULSE_WIDTH_INX 0x62
328#define EXPAND6_PWM1_CFG_INX 0x63
329#define EXPAND6_PWM1_PERIOD_INX 0x64
330#define EXPAND6_PWM1_PULSE_WIDTH_INX 0x65
332#define EXPAND6_PWM2_CFG_INX 0x66
333#define EXPAND6_PWM2_PERIOD_INX 0x67
334#define EXPAND6_PWM2_PULSE_WIDTH_INX 0x68
336#define EXPAND6_PWM3_CFG_INX 0x69
337#define EXPAND6_PWM3_PERIOD_INX 0x6A
338#define EXPAND6_PWM3_PULSE_WIDTH_INX 0x6B
340#define EXPAND6_PWM4_CFG_INX 0x6C
341#define EXPAND6_PWM4_PERIOD_INX 0x6D
342#define EXPAND6_PWM4_PULSE_WIDTH_INX 0x6E
344#define EXPAND6_PWM5_CFG_INX 0x6F
345#define EXPAND6_PWM5_PERIOD_INX 0x70
346#define EXPAND6_PWM5_PULSE_WIDTH_INX 0x71
348#define EXPAND6_PWM6_CFG_INX 0x72
349#define EXPAND6_PWM6_PERIOD_INX 0x73
350#define EXPAND6_PWM6_PULSE_WIDTH_INX 0x74
352#define EXPAND6_PWM7_CFG_INX 0x75
353#define EXPAND6_PWM7_PERIOD_INX 0x76
354#define EXPAND6_PWM7_PULSE_WIDTH_INX 0x77
356#define EXPAND6_PWM8_CFG_INX 0x78
357#define EXPAND6_PWM8_PERIOD_INX 0x79
358#define EXPAND6_PWM8_PULSE_WIDTH_INX 0x7A
360#define EXPAND6_PWM9_CFG_INX 0x7B
361#define EXPAND6_PWM9_PERIOD_INX 0x7C
362#define EXPAND6_PWM9_PULSE_WIDTH_INX 0x7D
364#define EXPAND6_PWM10_CFG_INX 0x7E
365#define EXPAND6_PWM10_PERIOD_INX 0x7F
366#define EXPAND6_PWM10_PULSE_WIDTH_INX 0x80
368#define EXPAND6_PWM11_CFG_INX 0x81
369#define EXPAND6_PWM11_PERIOD_INX 0x82
370#define EXPAND6_PWM11_PULSE_WIDTH_INX 0x83
372#define EXPAND6_PWM12_CFG_INX 0x84
373#define EXPAND6_PWM12_PERIOD_INX 0x85
374#define EXPAND6_PWM12_PULSE_WIDTH_INX 0x86
376#define EXPAND6_PWM13_CFG_INX 0x87
377#define EXPAND6_PWM13_PERIOD_INX 0x88
378#define EXPAND6_PWM13_PULSE_WIDTH_INX 0x89
380#define EXPAND6_PWM14_CFG_INX 0x8A
381#define EXPAND6_PWM14_PERIOD_INX 0x8B
382#define EXPAND6_PWM14_PULSE_WIDTH_INX 0x8C
384#define EXPAND6_PWM15_CFG_INX 0x8D
385#define EXPAND6_PWM15_PERIOD_INX 0x8E
386#define EXPAND6_PWM15_PULSE_WIDTH_INX 0x8F
388#define EXPAND6_DIVIDER_INX 0x90
389#define EXPAND6_EEPROM_ENABLE_INX 0x91
390#define EXPAND6_CRC_INX 0x92
#define EXPAND6_RETVAL
Definition expand6.h:77
uint8_t expand6_read_pin(expand6_t *ctx, uint16_t pin, uint8_t inv)
Get a single INPUT pin's logic level function.
uint8_t expand6_get_port_out_lvl(expand6_t *ctx, uint8_t port)
Get all pin output settings from one port function.
uint8_t expand6_read_port(expand6_t *ctx, uint8_t port, uint8_t inv)
Get all pin logic levels from one port function.
void expand6_write_pin(expand6_t *ctx, uint16_t pin, uint8_t pin_val)
Set a single OUTPUT pin's logic level function.
void expand6_read_port_exp(expand6_t *ctx, uint8_t reg, uint8_t *buf, uint8_t len)
Port Expander Read function.
void expand6_write_byte(expand6_t *ctx, uint8_t reg_adr, uint8_t wr_data)
Write byte function.
uint8_t expand6_check_int(expand6_t *ctx)
Get Interrupt state function.
uint8_t expand6_get_pin_out_lvl(expand6_t *ctx, uint16_t pin)
Get a single OUTPUT pin's setting function.
void expand6_write_bit(expand6_t *ctx, uint8_t reg_adr, uint8_t bit_num, uint8_t pin_val)
Write bit function.
void expand6_reset(expand6_t *ctx)
Reset function.
void expand6_write_port(expand6_t *ctx, uint8_t port, uint8_t value)
Set all OUTPUT pins' logic levels in one port function.
uint8_t expand6_read_bit(expand6_t *ctx, uint8_t reg_adr, uint8_t bit_num)
Read bit function.
void expand6_send_eeprom_cmd(expand6_t *ctx, uint8_t cmd)
Send Command function.
uint8_t expand6_read_byte(expand6_t *ctx, uint8_t reg_adr)
Read byte function.
EXPAND6_RETVAL expand6_init(expand6_t *ctx, expand6_cfg_t *cfg)
Initialization function.
void expand6_read_eeprom(expand6_t *ctx, uint16_t mem_adr, uint8_t *buf, uint8_t len)
EEPROM Read function.
void expand6_generic_read(expand6_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
void expand6_cfg_setup(expand6_cfg_t *cfg)
Config Object Initialization function.
void expand6_pwm_cfg(expand6_t *ctx, expand6_pwm_cfg_t pwm_cfg, float *duty_cyc, float *freq)
PWM Configuration function.
void expand6_write_port_exp(expand6_t *ctx, uint8_t reg, uint8_t *buf, uint8_t len)
Port Expander Write function.
void expand6_write_eeprom(expand6_t *ctx, uint16_t mem_adr, uint8_t *buf, uint8_t len)
EEPROM Write function.
void expand6_eeprom_enable(expand6_t *ctx, uint8_t cmd)
Enable Register Configuration function.
void expand6_generic_write(expand6_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
void expand6_sel_pwm_pin(expand6_t *ctx, uint16_t pin, uint8_t pwm_en)
Select a PWM output pin function.
Click configuration structure definition.
Definition expand6.h:440
uint32_t i2c_speed
Definition expand6.h:453
pin_name_t scl
Definition expand6.h:443
pin_name_t int_pin
Definition expand6.h:449
pin_name_t sda
Definition expand6.h:444
pin_name_t rst
Definition expand6.h:448
uint8_t i2c_address
Definition expand6.h:454
PWM Configuration.
Definition expand6.h:404
uint8_t devider
Definition expand6.h:409
uint8_t pulse_wid
Definition expand6.h:408
uint8_t pwm_sel
Definition expand6.h:405
uint8_t period
Definition expand6.h:407
uint8_t clk_src
Definition expand6.h:406
Click ctx object definition.
Definition expand6.h:417
digital_in_t int_pin
Definition expand6.h:424
i2c_master_t i2c
Definition expand6.h:428
digital_out_t rst
Definition expand6.h:420
uint8_t slave_address
Definition expand6.h:432