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8 years, 6 months ago.
Where to see the output of the sample program "Seeed_Ethernet_Shield "
I used the sample program provided and I connected the Ethernet Shield W5100 with STM32F103RB, then I complied the sample program on mbed online platform and it showed success. However, i am confused that where to see the output of the sample program.
It can be seen from the code below, such as
printf(">>> Could not initialise. Halting!\n"); printf(">>> Get IP address...\n");
It means there should be something to be printed, but i don't know where can i see it.
Many thanks!
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1 Answer
8 years, 6 months ago.
In my limited experience, when one see the line
Serial pc(USBTX, USBRX); (which you have)
it's followed by calls like:
pc.printf("print something here \r\n");
and the text comes out the USB jack. Perhaps you can try changing a printf to pc.printf