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35 #ifndef SINGLEWIRECAN_H
36 #define SINGLEWIRECAN_H
38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
53 #define SINGLEWIRECAN_MAP_MIKROBUS( cfg, mikrobus ) \
54 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
55 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
56 cfg.md0 = MIKROBUS( mikrobus, MIKROBUS_RST ); \
57 cfg.md1 = MIKROBUS( mikrobus, MIKROBUS_CS )
64 #define SINGLEWIRECAN_RETVAL uint8_t
66 #define SINGLEWIRECAN_OK 0x00
67 #define SINGLEWIRECAN_INIT_ERROR 0xFF
74 #define SINGLEWIRECAN_OPERATING_MODE_SLEEP 0x00
75 #define SINGLEWIRECAN_OPERATING_MODE_HIGH_SPEED 0x01
76 #define SINGLEWIRECAN_OPERATING_MODE_HIGH_VOLTAGE_WAKE_UP 0x02
77 #define SINGLEWIRECAN_OPERATING_MODE_NORMAL 0x03
84 #define SINGLEWIRECAN_PIN_STATE_LOW 0x00
85 #define SINGLEWIRECAN_PIN_STATE_HIGH 0x01
92 #define SINGLEWIRECAN_END_BUFF 0x00
99 #define DRV_RX_BUFFER_SIZE 500
249 #endif // _SINGLEWIRECAN_H_
bool uart_blocking
Definition: singlewirecan.h:145
Click configuration structure definition.
Definition: singlewirecan.h:130
#define DRV_RX_BUFFER_SIZE
Definition: singlewirecan.h:99
uint32_t baud_rate
Definition: singlewirecan.h:144
Click ctx object definition.
Definition: singlewirecan.h:111
#define SINGLEWIRECAN_RETVAL
Definition: singlewirecan.h:64
pin_name_t tx_pin
Definition: singlewirecan.h:135
pin_name_t md0
Definition: singlewirecan.h:139
uart_parity_t parity_bit
Definition: singlewirecan.h:147
void singlewirecan_generic_write(singlewirecan_t *ctx, char *data_buf, uint16_t len)
Generic write function.
void singlewirecan_set_operating_mode(singlewirecan_t *ctx, uint8_t op_mode)
Set operating mode function.
uart_t uart
Definition: singlewirecan.h:120
uart_data_bits_t data_bit
Definition: singlewirecan.h:146
int32_t singlewirecan_generic_read(singlewirecan_t *ctx, char *data_buf, uint16_t max_len)
Generic read function.
uart_stop_bits_t stop_bit
Definition: singlewirecan.h:148
pin_name_t rx_pin
Definition: singlewirecan.h:134
void singlewirecan_set_md_0_pin_state(singlewirecan_t *ctx, uint8_t rst_state)
Sets MD0 pin state.
digital_out_t md0
Definition: singlewirecan.h:115
digital_out_t md1
Definition: singlewirecan.h:116
void singlewirecan_set_md_1_pin_state(singlewirecan_t *ctx, uint8_t cs_state)
Sets MD1 pin state.
pin_name_t md1
Definition: singlewirecan.h:140
SINGLEWIRECAN_RETVAL singlewirecan_init(singlewirecan_t *ctx, singlewirecan_cfg_t *cfg)
Initialization function.
void singlewirecan_cfg_setup(singlewirecan_cfg_t *cfg)
Config Object Initialization function.