Replies: 4 comments 5 replies
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You should modify LAN8720 module to use external clock that outputs from ESP32 GPIO. |
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The ethernet works fine up to the point where I try to send an email. After that, ethernet stops working completely. If you use wifi connection everything is ok.
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I tried your example. The error is present. I tried on two different boards. Clocking 8720 comes from esp32. Perhaps this is the reason? Could the email library be so heavy on the CPU that the 8720 would stop clocking for a while? |
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I found what was the problem. I disabled those lines and it worked.
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Hello.
I really liked your email library for esp32. Is there support for ethernet chip lan8720? I'm trying to send an email through it, but get the message "ETH Disconnected
" and crashing esp32.
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