LPC Microcontrollers中的主题 Re: Dualcore webserver examples

Dualcore webserver examples

lpcware — Wed, 15 Jun 2016 18:53:20 GMT

Content originally posted in LPCWare by tombruin on Thu Feb 27 02:19:21 MST 2014
Hello,

i am working on a hitex4350 board. i have setup some jumpers so that the PHY chip is connected with RMII. (clk 50 mhz enc)

Now i am trying to load some examples ( webserver without OS or with Freertos )

But i can't get it working. In board.h i have defined #define USE_RMII
also i have #define LWIP_DHCP 0 so i have a static IP.

i see that the green link led is solid when i connect the ethernet cable.

And in wireshark i see some ARP messages. But i can't ping my board. This is what wireshark logs:
https://dl.dropboxusercontent.com/u/20255198/Capture.PNG

i think there is something wrong with the ARP.

is there someone with a working lwip example for the hitex4350 board? or am i doing something wrong ?

tnx :)

Re: Dualcore webserver examples

lpcware — Wed, 15 Jun 2016 18:53:21 GMT

Content originally posted in LPCWare by rgledhill on Thu Feb 27 05:06:59 MST 2014
lwIP for LPC435x is broken in LPCOpen2.04 - it will be fixed in a few weeks' time...

Richard

Re: Dualcore webserver examples

lpcware — Wed, 15 Jun 2016 18:53:21 GMT

Content originally posted in LPCWare by sundarapandian on Thu Mar 13 15:01:25 MST 2014
Please visit this forum topic http://www.lpcware.com/content/forum/lpc4337-and-dualcorefreertos

Hitex boards have the UART, hence you might be able to obtain the IP address from UART.