Function - Build an address buffer for UDP functions.
This function:
- Builds an address buffer for UDP functions.
- Is required for building an internal UDP address to be passed to the udpSendTo function in case of UDP client processing.
Inputs
|
Input |
Data Type See Data Types. |
Range |
Unit |
Default |
Description |
|---|---|---|---|---|---|
|
En |
BOOL |
0 to 1 |
N/A |
No default |
Execute the function. |
|
IPaddr |
STRING |
0.0.0.0, 255.255.255.255 |
N/A |
No default |
IP address in the form |
|
port |
DINT |
0 to 65535 |
N/A |
No default |
IP port number. |
|
add[ ] |
USINT |
0 to 32 |
N/A |
No default |
Buffer containing the UDP address (filled on output). |
Outputs
|
Output |
Data Type See Data Types. |
Range |
Unit |
Description |
|---|---|---|---|---|
|
OK |
BOOL |
FALSE, TRUE |
N/A |
|
FBD Language Example
FFLD Language Example
IL Language Example
Not available.
ST Language Example
bAddrMake := udpAddrMake('10.156.238.176',Server_Port,add); //server details
