Chapter 2. API Reference
Unions
union mb_communication_info_t
#include <esp_modbus_common.h> Device communication structure to setup Modbus controller.
Public Members
mb_mode_type_t mode
Modbus communication mode
uint8_t slave_addr
Modbus slave address field (dummy for master)
uart_port_t port
Modbus communication port (UART) number
uint32_t baudrate
Modbus baudrate
uart_parity_t parity
Modbus UART parity settings
uint16_t dummy_port
Dummy field, unused
struct mb_communication_info_t::[anonymous] [anonymous]
mb_mode_type_t ip_mode
Modbus communication mode
uint16_t ip_port
Modbus port
mb_tcp_addr_type_t ip_addr_type
Modbus address type
void *ip_addr
Modbus address table for connection
void *ip_netif_ptr
Modbus network interface
struct mb_communication_info_t::[anonymous] [anonymous]
Macros
MB_CONTROLLER_STACK_SIZE
MB_CONTROLLER_PRIORITY
MB_DEVICE_ADDRESS
MB_DEVICE_SPEED
MB_UART_PORT
MB_PAR_INFO_TOUT
MB_PARITY_NONE
_XFER_4_RD(dst, src)
_XFER_2_RD(dst, src)
_XFER_4_WR(dst, src)
_XFER_2_WR(dst, src)
Espressif Systems 633
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