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Hi,billa
cannot insert breakpoint 0 is my problem!
I use quartus 9.0 and nios 9.0，and I use this example to build the project
http://www.alteraforum.com/forum/showthread.php?t=23787&page=3 now I can ping the board,but I can not use UDP to send the packget，so I try to debug step by step,and set the breakpoint at function udpsend().(see in picture1)As I seeing the flow,when it return,until to the function udp_sendto_if() ,pointout wrong(see in picture 2),this problem makes me truble,a week,could you give me some advices.
best wishes to you,waiting for your reply.thank you!
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This kind of error typically means the hardware definition is wrong. Something is wrong with memory, clocks, speeds or something. In the past I've told people that have problems with this example to get a standard Altera example running - like Simple Socket Server as-is on your hardware (create app and BSP with that template). If the Simple Socket Server won't run, this lwIP example will never run either. It's pretty hard to test and debug software with unstable hardware.
BillA
Honored Contributor
