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35 #include "mikrosdk_version.h"
38 #if mikroSDK_GET_VERSION < 20800ul
39 #include "rcu_delays.h"
45 #include "drv_digital_out.h"
46 #include "drv_digital_in.h"
47 #include "drv_spi_master.h"
71 #define LCDMINI_IODIRB_BANK0 0x01
72 #define LCDMINI_OLATB_BANK0 0x15
73 #define LCDMINI_IOCON_BANK0 0x0A
74 #define LCDMINI_ADDRESS_CODE 0x40
75 #define LCDMINI_GPIO_REGISTER 0x09
93 #define LCDMINI_ENABLE 0x08
94 #define LCDMINI_RESET 0x04
96 #define LCDMINI_OP_CODE_READ 0x01
97 #define LCDMINI_OP_CODE_WRITE 0xFE
103 #define LCDMINI_CLEAR 0x01
104 #define LCDMINI_RETURN_HOME 0x02
105 #define LCDMINI_DISPLAY_OFF_CURSOR_OFF 0x08
106 #define LCDMINI_CURSOR_OFF 0x0C
107 #define LCDMINI_UNDERLINE_ON 0x0E
108 #define LCDMINI_BLINK_CURSOR_ON 0x0F
109 #define LCDMINI_MOVE_CURSOR_LEFT 0x10
110 #define LCDMINI_MOVE_CURSOR_RIGHT 0x14
111 #define LCDMINI_TURN_ON 0x0A
112 #define LCDMINI_TURN_OFF 0x0C
113 #define LCDMINI_SHIFT_LEFT 0x18
114 #define LCDMINI_SHIFT_RIGHT 0x1C
115 #define LCDMINI_2_LINE_5X7 0x28
117 #define LCDMINI_FIRST_ROW 0x80
118 #define LCDMINI_SECOND_ROW 0xC0
119 #define LCDMINI_THIRD_ROW 0x94
120 #define LCDMINI_FOURTH_ROW 0xD4
127 #define LCDMINI_DEF_FREQ 500
137 #define LCDMINI_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
138 #define LCDMINI_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
156 #define LCDMINI_MAP_MIKROBUS( cfg, mikrobus ) \
157 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
158 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
159 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
160 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
161 cfg.cs2 = MIKROBUS( mikrobus, MIKROBUS_AN ); \
162 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
163 cfg.pwm = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
164 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
void lcdmini_display_char(lcdmini_t *ctx, uint8_t row, uint8_t column, char character)
LCD mini display character.
pwm_t pwm
Definition: lcdmini.h:183
digital_out_t rst
Definition: lcdmini.h:177
uint32_t dev_pwm_freq
Definition: lcdmini.h:211
err_t lcdmini_pwm_stop(lcdmini_t *ctx)
LCD mini stop PWM module.
void lcdmini_set_contrast(lcdmini_t *ctx, uint8_t contrast_value)
Set contrast function.
This file contains SPI specific macros, functions, etc.
err_t lcdmini_generic_write(lcdmini_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len)
LCD mini data writing function.
err_t lcdmini_default_cfg(lcdmini_t *ctx)
LCD mini default configuration function.
spi_master_t spi
Definition: lcdmini.h:185
pin_name_t chip_select
Definition: lcdmini.h:187
pin_name_t cs2
Definition: lcdmini.h:205
void lcdmini_cfg_setup(lcdmini_cfg_t *cfg)
LCD mini configuration object setup function.
void lcdmini_send_cmd(lcdmini_t *ctx, uint8_t command)
LCD mini send command.
spi_master_chip_select_polarity_t cs_polarity
Definition: lcdmini.h:215
pin_name_t sck
Definition: lcdmini.h:201
void lcdmini_hw_reset(lcdmini_t *ctx)
Hardware reset function.
digital_in_t int_pin
Definition: lcdmini.h:180
spi_master_mode_t spi_mode
Definition: lcdmini.h:214
pin_name_t mosi
Definition: lcdmini.h:200
@ LCDMINI_OK
Definition: lcdmini.h:225
digital_out_t cs2
Definition: lcdmini.h:176
err_t lcdmini_init(lcdmini_t *ctx, lcdmini_cfg_t *cfg)
LCD mini initialization function.
err_t lcdmini_set_duty_cycle(lcdmini_t *ctx, float duty_cycle)
LCD mini sets PWM duty cycle.
err_t lcdmini_pwm_start(lcdmini_t *ctx)
LCD mini start PWM module.
err_t lcdmini_read_register(lcdmini_t *ctx, uint8_t reg, uint8_t *data_out)
LCD mini register data reading function.
void lcdmini_send_char(lcdmini_t *ctx, uint8_t character)
LCD mini send character.
err_t lcdmini_write_register(lcdmini_t *ctx, uint8_t reg, uint8_t data_in)
LCD mini register data writing function.
pin_name_t rst
Definition: lcdmini.h:206
err_t lcdmini_generic_read(lcdmini_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len)
LCD mini data reading function.
pin_name_t pwm
Definition: lcdmini.h:207
pin_name_t cs
Definition: lcdmini.h:202
pin_name_t miso
Definition: lcdmini.h:199
pin_name_t int_pin
Definition: lcdmini.h:208
uint8_t lcdmini_get_interrupt(lcdmini_t *ctx)
Get interrupt.
lcdmini_return_value_t
LCD mini Click return value data.
Definition: lcdmini.h:224
void lcdmini_set_backlight(lcdmini_t *ctx, float backlight_value)
Set backlight function.
uint32_t pwm_freq
Definition: lcdmini.h:188
LCD mini Click context object.
Definition: lcdmini.h:174
LCD mini Click configuration object.
Definition: lcdmini.h:197
@ LCDMINI_ERROR
Definition: lcdmini.h:226
uint32_t spi_speed
Definition: lcdmini.h:213
void lcdmini_display_text(lcdmini_t *ctx, uint8_t row, uint8_t column, char *data_in)
LCD mini display text.