w6100 interrupt
Ethernet Chips
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Ethernet Chips
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RE: w6100 interrupt
by Eugeny ·
Why do you think the code you are running uses interrupts and not polling?
Please share more information about issue location in schematic and location in source code.
RE: RE: w6100 interrupt
by Amir Gharghabi ·
Hi, Thanks for the reply
Actually im not sure if the code uses interrupt at all.
you can see the source code in here.
the schematic (download) shows that INTn pin on w6100 is connected to pD9 on stm 32 however the board configuration in the source code shows that pB1 and pB8 are set as external interrupt.
However i manually set pD9 as external interrupt as well, oscilloscope still shows all these 3 pins High.
I think the answer is in this section of code that handles external interrupt:
the io6library also has the codes below in wizchip_conf header file that may need to be modified to use the interrupt:
So the question is how can i use one of the pins just to see the external interrupt happen?