rs2322.h File Reference

This file contains API for RS232 2 Click driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_uart.h"

Go to the source code of this file.

Data Structures
struct	rs2322_t
	Click ctx object definition. More...
struct	rs2322_cfg_t
	Click configuration structure definition. More...

Macros
#define	RS2322_MAP_MIKROBUS(cfg, mikrobus)
#define	RS2322_RETVAL   uint8_t
#define	RS2322_OK   0x00
#define	RS2322_INIT_ERROR   0xFF
#define	DRV_RX_BUFFER_SIZE   500

Typedefs
typedef uint8_t	rs2322_error_t
	Error type.

Functions
void	rs2322_cfg_setup (rs2322_cfg_t *cfg)
	Config Object Initialization function.
RS2322_RETVAL	rs2322_init (rs2322_t *ctx, rs2322_cfg_t *cfg)
	Initialization function.
void	rs2322_generic_write (rs2322_t *ctx, char *data_buf, uint16_t len)
	Generic write function.
int16_t	rs2322_generic_read (rs2322_t *ctx, char *data_buf, uint16_t max_len)
	Generic read function.
void	rs2322_set_dcd (rs2322_t *ctx, uint8_t state)
	This function sets DCD pin state.
void	rs2322_set_cts (rs2322_t *ctx, uint8_t state)
	This function sets CTS pin state.
void	rs2322_set_ri (rs2322_t *ctx, uint8_t state)
	This function sets RI pin state.
uint8_t	rs2322_get_rts (rs2322_t *ctx)
	This function get RST pin state.
uint8_t	rs2322_get_dtr (rs2322_t *ctx)
	This function get DTR pin state.
void	rs2322_send_command (rs2322_t *ctx, char *command)
	Function for send command.

Detailed Description

This file contains API for RS232 2 Click driver.