LibFINS API Reference – struct fins_multidata_tp

struct fins_multidata_tp;

Fields

Field Type Description
address char[12] An ASCII representation of the starting address of the element. For example CIO20.1 or W100
type int The type of the element to be retrieved. This is one of the FINS_MULTI_TYPE... values
int16 int16_t The returned element value if it is a signed 16 bit integer or signed 16 bit BCD
int32 int32_t The returned element value if it is a signed 32 bit integer or signed 32 bit BCD
uint16 uint16_t The returned element value if it is an unsigned 16 bit integer or unsigned 16 bit BCD
uint32 uint32_t The returned element value if it is an unsigned 32 bit integer or unsigned 32 bit BCD
sfloat float The returned element value if it is a single precision 32 bit floating point
dfloat double The returned element value if it is a double precision 64 bit floating point
bit bool The returned element value if it is a bit
b_force bool The forced status of a bit value if a bit with force status was requested
word uint16_t The returned element value if an unmodified word was requested
w_force uint16_t The forced status of the bits of an unmodified word if the force status was requested

Description

The structure fins_multidata_tp is used by the function finslib_multiple_memory_area_read() to retrieve one or more elements from one or more memory areas in a remote PLC. More information of the usage of this structure can be found in the documentation of that function.

See Also