Who can tell me how to dectec W5100’s phy link down and up?
Pin 17 is link status LED. You can check it using pin17
W5100 pin17 is Digital ground
Who can tell me how to dectec W5100’s phy link down and up?
Pin 17 is link status LED. You can check it using pin17
W5100 pin17 is Digital ground
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