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### Board
ESP32
### Device Description
I use the external 50Mhz crystal calibrator to provide the GPIO0 and LAN8720 < ETH _ CLOCK _ GPIO0 _ in > with the crystal calibrator at the same time. The co…
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### Board
ESP32
### Device Description
When I used the network cable mode and the external crystal oscillator, I found that the LAN8720 inch was losing packets.
The internal ETH _ CLOCK _ GPIO17 _…
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HI
Are ESP32 libraries that control ETH RMII PHY available
for direct use, I need to control LAN8720 MD interface
with 2 pins called MDC/MDIO, and I'd like some suggestion
how to do it from micr…
emard updated
3 weeks ago
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Hi, I know it is a serial-wifi bridge. Yet I wonder if it is possible to use a LAN8720 ethernet module and create a serial-ethernet bridge?
Is there, or will there be any support for LAN8720?
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**General Idea**
In some designs we want LAN8720 to wakeup ESP32 based on the interrupt pin accertion (nINT). My requirement was to have following:
- Enable ethernet
- Once ethernet event "link dow…
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![image](https://user-images.githubusercontent.com/54657357/112928644-326f7880-9141-11eb-810f-d43cba00b80e.png)
How to fix this error?Help me!
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I've done several tests on multiple ESP32 boards with LAN8720 (integrated and external also)- ESPIDF 3.3 and MicroPython 1.13:
On ESP32-WROVER with 4MB PSRAM:
-WiFi STA only: works OK
-LAN8720 on…
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### Board
ESP32-WROOM-32E
### Device Description
ESP32-WROOM-32E
### Hardware Configuration
isHaveEthernet = ETH.begin(ETH_ADDR, ETH_POWER_PIN, ETH_MDC_PIN, ETH_MDIO_PIN, ETH_TYPE, ETH_CLOCK_GPI…
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Hello
This stack do timeout over lan.
To fix it, need to:
replace in SocketIOClient.cpp:
`analogRead(0)`
to:
`analogRead('A0')`
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**Describe the problem you have/What new integration you would like**
LAN8720 module doesn't work with Raspberry Pico - fails during validation: `Component ethernet requires component esp32.`
…