Go to the documentation of this file.
38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
52 #define FT_MAP_MIKROBUS( cfg, mikrobus ) \
53 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
54 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
55 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
56 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS )
71 #define FT_DRV_HEADER_DATA 0x40
72 #define FT_DRV_HEADER_LEN 5
73 #define FT_DRV_DATA_CRC_LEN 2
80 #define FT_DRV_NEW_DATA_AVAILABLE 1
81 #define FT_DRV_CONFIRMED_PACKAGE 1
82 #define FT_DRV_CHECK_HEADER_DATA_1 0
83 #define FT_DRV_CHECK_HEADER_DATA_2 1
84 #define FT_DRV_CHECK_LEN_DATA_LSB 2
85 #define FT_DRV_CHECK_LEN_DATA_MSB 3
92 #define FT_NEW_DATA_AVAILABLE 1
93 #define FT_NEW_DATA_NOT_AVAILABLE 0
100 #define FT_DRV_BUFFER_SIZE ( FT_MAX_DATA_BUFFER + FT_DRV_HEADER_LEN + FT_DRV_DATA_CRC_LEN )
101 #define FT_MAX_DATA_BUFFER 256
uart_t uart
Definition: ft.h:120
void ft_generic_write(ft_t *ctx, uint8_t *data_buf, uint16_t len)
Generic write function.
err_t ft_init(ft_t *ctx, ft_cfg_t *cfg)
Initialization function.
uint16_t drv_buff_cnt
Definition: ft.h:130
#define FT_DRV_BUFFER_SIZE
Definition: ft.h:100
Click ctx object definition.
Definition: ft.h:114
Click configuration structure definition.
Definition: ft.h:139
uart_parity_t parity_bit
Definition: ft.h:152
digital_out_t cs
Definition: ft.h:117
digital_out_t rst
Definition: ft.h:116
int32_t ft_generic_read(ft_t *ctx, uint8_t *data_buf, uint16_t max_len)
Generic read function.
pin_name_t cs
Definition: ft.h:146
pin_name_t tx_pin
Definition: ft.h:142
#define FT_MAX_DATA_BUFFER
Definition: ft.h:101
bool uart_blocking
Definition: ft.h:150
uint8_t drv_start_package
Definition: ft.h:127
uart_data_bits_t data_bit
Definition: ft.h:151
void ft_send_package(ft_t *ctx, uint8_t *data_buf, uint16_t len, uint8_t queue)
Sends full package to other module.
uint16_t drv_rsp_lenght
Definition: ft.h:131
uart_stop_bits_t stop_bit
Definition: ft.h:153
uint16_t ft_get_data(ft_t *ctx, uint8_t *data_buf)
Gets new received data.
void ft_isr_parser(ft_t *ctx, uint8_t rsp_data)
Collecting and preserving data received via uart interrupt routine.
uint8_t ft_get_data_status(ft_t *ctx)
Gets current status of data.
pin_name_t rst
Definition: ft.h:145
void ft_set_rst_pin(ft_t *ctx, uint8_t state)
Set RST pin state.
uint8_t drv_new_data
Definition: ft.h:126
uint32_t baud_rate
Definition: ft.h:149
uint8_t drv_rsp_flag
Definition: ft.h:129
pin_name_t rx_pin
Definition: ft.h:141
void ft_cfg_setup(ft_cfg_t *cfg)
Config Object Initialization function.