Go to the documentation of this file.
39 #ifdef PREINIT_SUPPORTED
43 #ifdef MikroCCoreVersion
44 #if MikroCCoreVersion >= 1
49 #include "drv_digital_out.h"
50 #include "drv_digital_in.h"
51 #include "drv_i2c_master.h"
73 #define EXPAND13_NO_PIN_MASK 0x00
74 #define EXPAND13_PIN_0_MASK 0x01
75 #define EXPAND13_PIN_1_MASK 0x02
76 #define EXPAND13_PIN_2_MASK 0x04
77 #define EXPAND13_PIN_3_MASK 0x08
78 #define EXPAND13_PIN_4_MASK 0x10
79 #define EXPAND13_PIN_5_MASK 0x20
80 #define EXPAND13_PIN_6_MASK 0x40
81 #define EXPAND13_PIN_7_MASK 0x80
82 #define EXPAND13_ALL_PINS_MASK 0xFF
88 #define EXPAND13_PORT_0 0x00
89 #define EXPAND13_PORT_1 0x01
90 #define EXPAND13_PORT_2 0x02
91 #define EXPAND13_PORT_3 0x03
92 #define EXPAND13_PORT_4 0x04
93 #define EXPAND13_PORT_5 0x05
100 #define EXPAND13_SET_DEV_ADDR_A2A1A0_000 0x20
101 #define EXPAND13_SET_DEV_ADDR_A2A1A0_001 0x21
102 #define EXPAND13_SET_DEV_ADDR_A2A1A0_010 0x22
103 #define EXPAND13_SET_DEV_ADDR_A2A1A0_011 0x23
104 #define EXPAND13_SET_DEV_ADDR_A2A1A0_100 0x24
105 #define EXPAND13_SET_DEV_ADDR_A2A1A0_101 0x25
106 #define EXPAND13_SET_DEV_ADDR_A2A1A0_110 0x26
107 #define EXPAND13_SET_DEV_ADDR_A2A1A0_111 0x27
125 #define EXPAND13_MAP_MIKROBUS( cfg, mikrobus ) \
126 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
127 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
128 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
129 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
expand13_return_value_t
Expand 13 Click return value data.
Definition: expand13.h:176
err_t expand13_read_port_value(expand13_t *ctx, uint8_t port, uint8_t *data_out)
Expand 13 read port value function.
Expand 13 Click context object.
Definition: expand13.h:139
digital_in_t int_pin
Definition: expand13.h:144
digital_out_t rst
Definition: expand13.h:141
uint8_t slave_address
Definition: expand13.h:150
i2c_master_t i2c
Definition: expand13.h:147
@ EXPAND13_OK
Definition: expand13.h:177
pin_name_t rst
Definition: expand13.h:163
err_t expand13_init(expand13_t *ctx, expand13_cfg_t *cfg)
Expand 13 initialization function.
pin_name_t scl
Definition: expand13.h:160
uint32_t i2c_speed
Definition: expand13.h:166
err_t expand13_set_port_value(expand13_t *ctx, uint8_t port, uint8_t clr_mask, uint8_t set_mask)
Expand 13 set port value function.
pin_name_t int_pin
Definition: expand13.h:164
pin_name_t sda
Definition: expand13.h:161
void expand13_disable_device(expand13_t *ctx)
Expand 13 disable device function.
void expand13_enable_device(expand13_t *ctx)
Expand 13 enable device function.
err_t expand13_read_all_ports(expand13_t *ctx, uint8_t *ports)
Expand 13 read all ports function.
void expand13_cfg_setup(expand13_cfg_t *cfg)
Expand 13 configuration object setup function.
@ EXPAND13_ERROR
Definition: expand13.h:178
err_t expand13_write_all_ports(expand13_t *ctx, uint8_t *ports)
Expand 13 write all ports function.
uint8_t i2c_address
Definition: expand13.h:167
Expand 13 Click configuration object.
Definition: expand13.h:159
uint8_t expand13_get_int_pin(expand13_t *ctx)
Expand 13 get int pin function.