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174 Incorporation of C-Functions as CoDeSys Library
WAGO-I/O-SYSTEM 750
758-874/000-131
WAGO-I/O-IPC-C6
Manual
Version 1.0.0
13.2
Special Features
13.2.1
Data Types
All CoDeSys data types can be used as transfer parameters. Here, the CoDeSys
data types are interpreted in C as follows:
Table 68: Data Types
CoDeSys
C/C++
BOOL char
BYTE char
WORD unsigned
short
DWORD unsigned
int
LWORD unsigned
long
SINT signed
char
USINT unsigned
char
INT short
UINT unsigned
short
DINT int
UDINT unsigned
int
LINT long
int
ULINT
unsigned long int
REAL float
LREAL double
STRING char[]