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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
52 #define UART1WIRE_MAP_MIKROBUS( cfg, mikrobus ) \
53 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
54 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX )
61 #define UART1WIRE_RETVAL uint8_t
63 #define UART1WIRE_OK 0
64 #define UART1WIRE_ERROR -1
71 #define UART1WIRE_COMMAND_MODE 0xE3
72 #define UART1WIRE_DATA_MODE 0xE1
73 #define UART1WIRE_RESET 0xC1
74 #define UART1WIRE_SKIP_ROM 0xCC
75 #define UART1WIRE_CONVERT_TEMPERATURE 0x44
76 #define UART1WIRE_READ_SCRATCHPAD 0xBE
77 #define UART1WIRE_READ_SEQ 0xFF
78 #define UART1WIRE_TEMP_SENSOR_RESOLUTION_12BIT 12
79 #define UART1WIRE_TEMP_SENSOR_RESOLUTION_11BIT 11
80 #define UART1WIRE_TEMP_SENSOR_RESOLUTION_10BIT 10
81 #define UART1WIRE_TEMP_SENSOR_RESOLUTION_9BIT 9
88 #define DRV_RX_BUFFER_SIZE 300
89 #define DRV_TX_BUFFER_SIZE 100
246 #endif // _UART1WIRE_H_
#define DRV_RX_BUFFER_SIZE
Definition: uart1wire.h:88
uart_t uart
Definition: uart1wire.h:105
void uart1wire_cfg_setup(uart1wire_cfg_t *cfg)
Config Object Initialization function.
UART1WIRE_RETVAL uart1wire_init(uart1wire_t *ctx, uart1wire_cfg_t *cfg)
Initialization function.
uint32_t baud_rate
Definition: uart1wire.h:124
void uart1wire_generic_write(uart1wire_t *ctx, char *data_buf, uint16_t len)
Generic write function.
uart_parity_t parity_bit
Definition: uart1wire.h:127
void uart1wire_reset(uart1wire_t *ctx)
Reset function.
void uart1wire_write_command(uart1wire_t *ctx, uint8_t cmd)
Write command function.
pin_name_t rx_pin
Definition: uart1wire.h:119
uint8_t uart1wire_read_byte(uart1wire_t *ctx)
Read byte function.
int8_t uart1wire_read_data(uart1wire_t *ctx, uint8_t *data_out, uint8_t num_bytes)
Read data function.
Click ctx object definition.
Definition: uart1wire.h:102
#define UART1WIRE_RETVAL
Definition: uart1wire.h:61
int32_t uart1wire_generic_read(uart1wire_t *ctx, char *data_buf, uint16_t max_len)
Generic read function.
uart_stop_bits_t stop_bit
Definition: uart1wire.h:128
int8_t uart1wire_read_temperature(uart1wire_t *ctx, float *temperature, uint8_t resolution)
Read temperature function.
uart_data_bits_t data_bit
Definition: uart1wire.h:126
#define DRV_TX_BUFFER_SIZE
Definition: uart1wire.h:89
uint8_t uart1wire_error_t
Error type.
Definition: uart1wire.h:135
Click configuration structure definition.
Definition: uart1wire.h:116
bool uart_blocking
Definition: uart1wire.h:125
pin_name_t tx_pin
Definition: uart1wire.h:120