IsLibReleased (FUN) ¶ FUNCTION IsLibReleased : BOOL InOut: Scope Name Type Return IsLibReleased BOOL

UDP Library Documentation ¶ Company 3S - Smart Software Solutions GmbH Title UDP Version 3.5.19.0 Categories Intern|Networking Namespace UDP Author 3S - Smart Software Solutions GmbH Placeholder UDP Description 1 ¶ A socket based UDP library for sending and receiving UDP datagrams. Contents: ¶ UDP Enum Functionblocks Functions Global Constants Indices and tables ¶ 1 Based on UDP.library, last modified 02.03.2023, 10:52:31. LibDoc 4.4.0.0-b.27 The content file UDP.clean.json was generated with CODESYS V3.5 SP16 Patch 3 on 02.03.2023, 10:52:33.

UDP ¶ Enum OS (Enum) SocketType (Enum) Functionblocks Port (FunctionBlock) Multicast JoinGroup (Method) LeaveGroup (Method) SetInterface (Method) Properties IPAddress (Property) ReceivePort (Property) SendPort (Property) Socket (Property) Receive (Method) Receive2 (Method) Send (Method) Socket Bind (Method) FdIsSet (Method) FdSet (Method) GetOption (Method) IoControl (Method) SetOption (Method) UDPDriver (FunctionBlock) ClosePort (Method) CreatePort (Method) Select (Method) Functions FD_CLR (Function) IPARRAY_TO_IPSTRING (Function) IPARRAY_TO_UDINT (Function) IPSTRING_TO_UDINT (Function) IS_MULTICAST_GROUP (Function) UDINT_TO_HEX (Function) UDINT_TO_IPARRAY (Function) UDINT_TO_IPSTRING (Function) UINT_TO_HEX (Function) Global Constants CONSTANTS (GVL)

Enum ¶ OS (Enum) SocketType (Enum)

OS (ENUM) ¶ TYPE OS : Not in use! Internally used to differe between several operating systems. Some require special socket handling. InOut: Name Initial AnySystem 0 Linux

SocketType (ENUM) ¶ TYPE SocketType : InOut: Name Initial UnicastSocket 0 BroadcastSocket 1 NetworkBroadcastSocket 2 MulticastSocket 3

Functionblocks ¶ Port (FunctionBlock) Multicast JoinGroup (Method) LeaveGroup (Method) SetInterface (Method) Properties IPAddress (Property) ReceivePort (Property) SendPort (Property) Socket (Property) Receive (Method) Receive2 (Method) Send (Method) Socket Bind (Method) FdIsSet (Method) FdSet (Method) GetOption (Method) IoControl (Method) SetOption (Method) UDPDriver (FunctionBlock) ClosePort (Method) CreatePort (Method) Select (Method)

WORD_TO_BCD (FUN) ¶ FUNCTION WORD_TO_BCD : WORD Converts one WORD in binary code into one WORD in BCD code Use BCD_TO_WORD for the reverse conversion. InOut: Scope Name Type Comment Return WORD_TO_BCD WORD Value in BCD code for the input W Input W WORD Value in binary code. Valid range: 0..9999

Bit/Byte Functions ¶ BIT_AS_BYTE (FunctionBlock) BIT_AS_DWORD (FunctionBlock) BIT_AS_WORD (FunctionBlock) BYTE_AS_BIT (FunctionBlock) DWORD_AS_BIT (FunctionBlock) EXTRACT (Function) GETBIT (Function) PACK (Function) PUTBIT (Function) SETBIT (Function) SWITCHBIT (Function) UNPACK (FunctionBlock) WORD_AS_BIT (FunctionBlock)

BIT_AS_BYTE (FB) ¶ FUNCTION_BLOCK BIT_AS_BYTE Converts 8 input values of data type BOOL into an output value of data type byte InOut: Scope Name Type Comment Input B0 BOOL Input bit 0 B1 BOOL Input bit 1 B2 BOOL Input bit 2 B3 BOOL Input bit 3 B4 BOOL Input bit 4 B5 BOOL Input bit 5 B6 BOOL Input bit 6 B7 BOOL Input bit 7 Output B BYTE Output value