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Hello, I'm working on the same thing, just in my case there is no way to use RMT. gpio: 23,22,21,19,18,25,26,27 are for ETH gpio: 16, 17 for hardware Serial (RS485) uart1: gpio 9, 10 cant use. But there is a gpio 32 as digital OUTPUT. The same way as @bibble235 wrote it looks like working. Successfu...
- Sat Jul 07, 2018 4:15 pm
- Forum: Hardware
- Topic: Can't TX, ESP32 + LAN8720 with GPIO0 Clock Out
- Replies: 6
- Views: 1620
Hello, Im working on it too. Just without GPIO00. Setup ETH_CLK_MODE ETH_CLOCK_GPIO17_OUT ETH_POWER_PIN -1 ETH_TYPE ETH_PHY_LAN8720 ETH_ADDR 1 ETH_MDC_PIN 23 ETH_MDIO_PIN 18 Also builded an ETH module, and its working. I don't really understand this Clock modes, but maybe we can make one good soluti...