EVB-PIC24 WIZnet, EVB-PIC24 Datasheet - Page 70

• Manufacturer Part Number: EVB-PIC24
• Description: Development Boards & Kits - PIC / DSPIC W3150A+EVAL BOARD BASED ON PIC24
• Manufacturer: WIZnet

Specifications of EVB-PIC24

• Rohs: yes
• Product: Development Kits
• Interface Type: RS-232
• Data Bus Width: 16 bit
• Dimensions: 50 mm x 40 mm

of making independent process, it calls relevant functions to deal directly with CGI processing. EVB B/D
supports “NETCONF.CGI” which updates Network Information and “LCDNLED.CGI” which controls text LCD,
D1/D2 LED of EVB B/D. <Fig 3.23> and <Fig 3.24> shows both CGI processing.
param = get_http_param_value(http_request->uri,’gwip’)
param = get_http_param_value(http_request->uri,’dns’)
param = get_http_param_value(http_request->uri,’sip’)
param = get_http_param_value(http_request->uri,’sn’)
Save the Network Information to EEPROM
Send a CGI Success Page
Extract the value of ‘gwip’
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Extract the value of ‘dns’
Extract the value of ‘sip’
Extract the value of ‘sn’
set_netconf(&NetConf)
EVB B/D Auto Reset
evb_soft_reset()
param != NULL
param != NULL
param != NULL
param != NULL
NETCONF.CGI
<Fig 3.23: NETCONF.CGI Processing>
Processing
send()
END
N
N
N
N
Y
Y
Y
Y
NetConf.dns= htonl(inet_addr(param))
NetConf.gwip= htonl(inet_addr(param))
NetConf.sn= htonl(inet_addr(param))
NetConf.sip= htonl(inet_addr(param))
Update DNS Server IP Address
Update Sbunet Mask Value
Update Gateway IP Address
Update Source IP Address
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