I am using nuvoton RDK-N9H30 development board for ethernet development
The microprocessor in this development board had built-in ethernet
I have downloaded sample code from github and nuvoton website
But the ethernet is not working
So need some basics and sample code regarding ethernet
Please someone do the needful
Have you contacted Nuvoton for support with their code on their chip ?
but they are actually suggesting to go for linux environment instead of keil
Thats why i asked question here
The chip neither knows nor cares what development environment you use - so that should make no difference.
The source code should be usable as your example.
Have you got any code to successfully build in Keil, and run on your target?
Have you got the debugger to work?
my code gets compiled and flashed succesfully
but not working properly
i do not have debugger for this microprocessor
debugging is a key part of development - you can't expect to just write code, download it, and be done.
You really need a debugger!
Otherwise, how are you going to find out what's going wrong with your code?
Most chip makers nowadays have low-cost development boards with a built-in debugger.
In the absence of a debugger, you're going to have to use old-school methods like printf(), LEDs, etc.
Have you used something like Wireshark to see what (if anything) is actually happening on the Ethernet?
SRIDHAR R said:nuvoton RDK-N9H30 development board
this: https://direct.nuvoton.com/en/rdk-n9h30-emwin ?
That's an ARM9 - so what Keil version are you using?
Nuvoton Technical Support:
I will check into that wireshark
and my other GUI and pheripherals are working properly
only having issue with ethernet
As you suggested i will buy a segger j-link debugger
Thanks for your answers
It is very helpful
View all questions in Embedded forum