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38 #include "mikrosdk_version.h"
41 #if mikroSDK_GET_VERSION < 20800ul
42 #include "rcu_delays.h"
48 #include "drv_digital_out.h"
61 #define BARCODE_MAP_MIKROBUS( cfg, mikrobus ) \
62 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
63 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
64 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
65 cfg.trg = MIKROBUS( mikrobus, MIKROBUS_PWM )
72 #define BARCODE_RETVAL int8_t
75 #define BARCODE_INIT_ERROR (-1)
82 #define BARCODE_LOGIC_ON 0x00
83 #define BARCODE_LOGIC_OFF 0x01
106 char uart_rx_buffer[ 300 ];
107 char uart_tx_buffer[ 300 ];
Click ctx object definition.
Definition: barcode.h:96
uart_parity_t parity_bit
Definition: barcode.h:131
bool uart_blocking
Definition: barcode.h:129
void barcode_cfg_setup(barcode_cfg_t *cfg)
Config Object Initialization function.
uart_t uart
Definition: barcode.h:104
digital_out_t rst
Definition: barcode.h:99
pin_name_t rst
Definition: barcode.h:123
digital_out_t trg
Definition: barcode.h:100
Click configuration structure definition.
Definition: barcode.h:115
BARCODE_RETVAL barcode_init(barcode_t *ctx, barcode_cfg_t *cfg)
Initialization function.
pin_name_t tx_pin
Definition: barcode.h:119
uart_data_bits_t data_bit
Definition: barcode.h:130
void barcode_enable_scaning(barcode_t *ctx, uint8_t state)
Set WKP ( wake-up ) pin state.
pin_name_t trg
Definition: barcode.h:124
uint32_t baud_rate
Definition: barcode.h:128
#define BARCODE_RETVAL
Definition: barcode.h:72
uart_stop_bits_t stop_bit
Definition: barcode.h:132
uint16_t barcode_generic_read(barcode_t *ctx, char *data_buf, uint16_t max_len)
Generic read function.
void barcode_generic_write(barcode_t *ctx, char *data_buf, uint16_t len)
Generic write function.
pin_name_t rx_pin
Definition: barcode.h:118