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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''CheckSocketActivity'''
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| colspan="2" | Checks for activity on the server socket and serves out the webpages to any requesting parties. 
| colspan="2" | Checks for activity on the server socket and serves out the webpages to any requesting parties. 
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| colspan="2" | Creates a listening socket on the selected channel and port ready to accept incoming web page requests. 
| colspan="2" | Creates a listening socket on the selected channel and port ready to accept incoming web page requests. 
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| colspan="2" | Returns the string value of a Request parameter 
| colspan="2" | Returns the string value of a Request parameter 
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
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| colspan="2" | Resets and initialises the Internet E-Block. It sets up the gateway address, subnet mask, device IP address and device MAC address as defined in the properties of the Flowcode component. This macro must be called before any other TCP_IP component macros  
| colspan="2" | Resets and initialises the Internet E-Block. It sets up the gateway address, subnet mask, device IP address and device MAC address as defined in the properties of the Flowcode component. This macro must be called before any other TCP_IP component macros  
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Send_Embedded_HTML_Page1'''
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| colspan="2" | Set the value of an outbound substitution string 
| colspan="2" | Set the value of an outbound substitution string 
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Revision as of 14:23, 13 July 2026

Author Matrix Ltd.
Version 1.0
Category Comms: Networking


Webserver (W5500) component

Webserver component designed to work with the W5500 module from Wiznet, as use by the ETH WIZ Click Module. Provides a very simple interface to allow webpages to be hosted from hardware or simulation.

Component Source Code

Please click here to download the component source project: FC_Comp_Source_WebServer_W5500.fcfx

Please click here to view the component source code (Beta): FC_Comp_Source_WebServer_W5500.fcfx

Detailed description

No detailed description exists yet for this component

Examples

No additional examples







Macro reference

CheckSocketActivity

CheckSocketActivity
Checks for activity on the server socket and serves out the webpages to any requesting parties. 
- BYTE Return


CreateServerSocket

CreateServerSocket
Creates a listening socket on the selected channel and port ready to accept incoming web page requests. 
- BYTE Channel
 
- UINT Port
 
- BYTE Return


GetInValue

GetInValue
Returns the string value of a Request parameter 
- BYTE index
 
- STRING Return


IncRxPtr

IncRxPtr
 
- BYTE Channel
 
- VOID Return


Initialise

Initialise
Resets and initialises the Internet E-Block. It sets up the gateway address, subnet mask, device IP address and device MAC address as defined in the properties of the Flowcode component. This macro must be called before any other TCP_IP component macros  
- VOID Return


Send_Embedded_HTML_Page1

Send_Embedded_HTML_Page1
 
- VOID Return


Send_Embedded_HTML_Page2

Send_Embedded_HTML_Page2
 
- VOID Return


Send_Embedded_HTML_Page3

Send_Embedded_HTML_Page3
 
- VOID Return


Send_Embedded_HTML_Page4

Send_Embedded_HTML_Page4
 
- VOID Return


SetOutValue

SetOutValue
Set the value of an outbound substitution string 
- BYTE index
 
- STRING value
 
- VOID Return


WM_TXMEM

WM_TXMEM
 
- BYTE ch
 
- UINT Return


Property reference

Properties
HTML Source
Max Pages
Maximum number of pages we can serve using the embedded page type webserver. 
Name Page 1
Name of HTML page 1 - index.htm is the default page that will be presented. 
HTML Page 1
Embedded HTML code used for page 1 
Name Page 2
Name of HTML page 2 
HTML Page 2
Embedded HTML code used for page 2  
Name Page 3
Name of HTML page 3 
HTML Page 3
Embedded HTML code used for page 3 
Name Page 4
Name of HTML page 4 
HTML Page 4
Embedded HTML code used for page 4 
Connections
Channel
SPI Channel selector 
Prescale
Prescale option selector 
MOSI
SPI Data Out Pin SDO - Also Known as Master Out Slave In (MOSI) when used in Master mode. 
MISO
SPI Data In Pin SDI - Also Known as Master In Slave Out (MISO) when used in Master mode. 
CLK
SPI Clock Pin CLK - The Clock signal is driven by the SPI master. 
CS / SS
Chip Select / Slave Select Pin Master Mode: General purpose output pin used to select the remote SPI device. Slave Mode: Hardware chip select pin input used to select the SPI device.  
Int Pin
Interrupt pin connection on Wiznet module 
Gateway IP
Gateway0
IP address of the gateway to the internet if applicable. 
Gateway1
IP address of the gateway to the internet if applicable. 
Gateway2
IP address of the gateway to the internet if applicable. 
Gateway3
IP address of the gateway to the internet if applicable. 
Subnet Mask
Subnet0
Subnet mask of the server - usually 255.255.255.0 
Subnet1
Subnet mask of the server - usually 255.255.255.0 
Subnet2
Subnet mask of the server - usually 255.255.255.0 
Subnet3
Subnet mask of the server - usually 255.255.255.0 
IP Address
IP0
IP address of the server - usually 192.168.0.x or 192.168.1.x 
IP1
IP address of the server - usually 192.168.0.x or 192.168.1.x 
IP2
IP address of the server - usually 192.168.0.x or 192.168.1.x 
IP3
IP address of the server - usually 192.168.0.x or 192.168.1.x 
MAC Address
MAC0
MAC address of the server 
MAC1
MAC address of the server 
MAC2
MAC address of the server 
MAC3
MAC address of the server 
MAC4
MAC address of the server 
MAC5
MAC address of the server 
Substitutions
Outgoing
Count
Maximum number of outbound string substitutions 
Length 0
Number of bytes to reserve for data string. 
Length 1
Number of bytes to reserve for data string. 
Length 2
Number of bytes to reserve for data string. 
Incoming
Count
Maximum number of inbound string substitutions 
Length 0
Number of bytes to reserve for data string. 
Simulation
Label
Label used to help identify the component on the panel. 
Sim Type
Decides how to perform the simulation of the component. TCP IP - Communicates using the Windows TCP IP communications DLL SPI / Injector - Communicates using the CAL SPI to allow the communications to be analysed and debugged. 
TCP Simulation
Network Interface
List of network interfaces connected to the PC. Sets which interface we are communicating via. 
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