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35 #ifndef RS232ISOLATOR_H
36 #define RS232ISOLATOR_H
38 #include "mikrosdk_version.h"
41 #if mikroSDK_GET_VERSION < 20800ul
42 #include "rcu_delays.h"
48 #include "drv_digital_out.h"
49 #include "drv_digital_in.h"
62 #define RS232ISOLATOR_MAP_MIKROBUS( cfg, mikrobus ) \
63 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
64 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
65 cfg.cts = MIKROBUS( mikrobus, MIKROBUS_CS ); \
66 cfg.rts = MIKROBUS( mikrobus, MIKROBUS_INT )
73 #define RS232ISOLATOR_RETVAL uint8_t
75 #define RS232ISOLATOR_OK 0x00
76 #define RS232ISOLATOR_INIT_ERROR 0xFF
83 #define DRV_RX_BUFFER_SIZE 500
222 #endif // _RS232ISOLATOR_H_
#define DRV_RX_BUFFER_SIZE
Definition: rs232isolator.h:83
digital_out_t cts
Definition: rs232isolator.h:99
#define RS232ISOLATOR_RETVAL
Definition: rs232isolator.h:73
uint8_t rs232_2_get_cts(rs232isolator_t *ctx)
Read CTS state.
void rs232_2_set_rts(rs232isolator_t *ctx, uint8_t state)
Function settings RTS state.
void rs232isolator_send_command(rs232isolator_t *ctx, char *command)
Function for send command.
pin_name_t cts
Definition: rs232isolator.h:126
void rs232isolator_cfg_setup(rs232isolator_cfg_t *cfg)
Config Object Initialization function.
uint32_t baud_rate
Definition: rs232isolator.h:131
Click configuration structure definition.
Definition: rs232isolator.h:118
void rs232isolator_generic_write(rs232isolator_t *ctx, char *data_buf, uint16_t len)
Generic write function.
RS232ISOLATOR_RETVAL rs232isolator_init(rs232isolator_t *ctx, rs232isolator_cfg_t *cfg)
Initialization function.
int16_t rs232isolator_generic_read(rs232isolator_t *ctx, char *data_buf, uint16_t max_len)
Generic read function.
uart_stop_bits_t stop_bit
Definition: rs232isolator.h:135
pin_name_t rx_pin
Definition: rs232isolator.h:121
pin_name_t tx_pin
Definition: rs232isolator.h:122
digital_in_t rts
Definition: rs232isolator.h:103
bool uart_blocking
Definition: rs232isolator.h:132
uint8_t rs232isolator_error_t
Error type.
Definition: rs232isolator.h:142
pin_name_t rts
Definition: rs232isolator.h:127
uart_t uart
Definition: rs232isolator.h:107
uart_parity_t parity_bit
Definition: rs232isolator.h:134
uart_data_bits_t data_bit
Definition: rs232isolator.h:133
Click ctx object definition.
Definition: rs232isolator.h:96