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39 #include "mikrosdk_version.h"
42 #if mikroSDK_GET_VERSION < 20800ul
43 #include "rcu_delays.h"
49 #include "drv_digital_out.h"
50 #include "drv_digital_in.h"
51 #include "drv_spi_master.h"
66 #define MATRIXG_MAP_MIKROBUS( cfg, mikrobus ) \
67 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
68 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
69 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
70 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
71 cfg.csn = MIKROBUS( mikrobus, MIKROBUS_AN );
78 #define MATRIXG_RETVAL uint8_t
80 #define MATRIXG_OK 0x00
81 #define MATRIXG_INIT_ERROR 0xFF
88 #define MATRIXG_DECODE_MODE_REG 0x09
89 #define MATRIXG_INTENSITY_REG 0x0A
90 #define MATRIXG_SCAN_LIMIT_REG 0x0B
91 #define MATRIXG_SHUTDOWN_REG 0x0C
92 #define MATRIXG_DISPLAY_TEST_REG 0x0F
99 #define MATRIXG_NO_DECODE 0x00
100 #define MATRIXG_DECODE_DIGIT_0 0x01
101 #define MATRIXG_DECODE_DIGIT_3_0 0x0F
102 #define MATRIXG_DECODE_DIGIT_7 0xFF
109 #define MATRIXG_INTEN_LVL_0 0x00
110 #define MATRIXG_INTEN_LVL_1 0x03
111 #define MATRIXG_INTEN_LVL_2 0x06
112 #define MATRIXG_INTEN_LVL_3 0x09
113 #define MATRIXG_INTEN_LVL_4 0x0C
114 #define MATRIXG_INTEN_LVL_5 0x0F
121 #define MATRIXG_DISPLAY_DIGIT_0 0x00
122 #define MATRIXG_DISPLAY_DIGIT_0_1 0x01
123 #define MATRIXG_DISPLAY_DIGIT_0_2 0x02
124 #define MATRIXG_DISPLAY_DIGIT_0_3 0x03
125 #define MATRIXG_DISPLAY_DIGIT_0_4 0x04
126 #define MATRIXG_DISPLAY_DIGIT_0_5 0x05
127 #define MATRIXG_DISPLAY_DIGIT_0_6 0x06
128 #define MATRIXG_DISPLAY_DIGIT_0_7 0x07
135 #define MATRIXG_SHUTDOWN_MODE 0x00
136 #define MATRIXG_NORMAL_OPERATION 0x01
142 #define MATRIXG_DISPLAY_NORMAL_OPERATION 0x00
143 #define MATRIXG_DISPLAY_TEST_MODE 0X01
281 #endif // _MATRIXG_H_
void matrixg_cfg_setup(matrixg_cfg_t *cfg)
Config Object Initialization function.
pin_name_t mosi
Definition: matrixg.h:180
void matrixg_write_reg(matrixg_t *ctx, uint8_t address, uint8_t input_data)
Register write function.
Click configuration structure definition.
Definition: matrixg.h:176
#define MATRIXG_RETVAL
Definition: matrixg.h:78
Click ctx object definition.
Definition: matrixg.h:159
MATRIXG_RETVAL matrixg_init(matrixg_t *ctx, matrixg_cfg_t *cfg)
Initialization function.
uint32_t spi_speed
Definition: matrixg.h:190
pin_name_t chip_select
Definition: matrixg.h:168
void matrixg_default_cfg(matrixg_t *ctx)
Click Default Configuration function.
void matrixg_display_characters(matrixg_t *ctx, uint8_t left_char, uint8_t right_char)
Display characters function.
spi_master_mode_t spi_mode
Definition: matrixg.h:191
pin_name_t cs
Definition: matrixg.h:182
digital_out_t csn
Definition: matrixg.h:162
digital_out_t cs
Definition: matrixg.h:163
spi_master_chip_select_polarity_t cs_polarity
Definition: matrixg.h:192
spi_master_t spi
Definition: matrixg.h:167
void matrixg_set_csn_low(matrixg_t *ctx)
Set CSN pin to low function.
pin_name_t miso
Definition: matrixg.h:179
void matrixg_set_csn_high(matrixg_t *ctx)
Set CSN pin to high function.
pin_name_t csn
Definition: matrixg.h:186
pin_name_t sck
Definition: matrixg.h:181