{"NAME":"WT32-ETH01","GPIO":[1,1,1,1,1,1,0,0,1,0,1,1,3840,576,5600,0,0,0,0,5568,0,0,0,0,0,0,0,0,1,1,0,1,1,0,0,1],"FLAG":0,"BASE":1}

To use this device, you have to compile Tasmota with Ethernet enabled. Download unofficial precompiled firmware from development branch.

Set in user_config_override.h

#define USE_ETHERNET
  // Wireless-Tag WT32-ETH01
  #define ETH_TYPE          0                    // [EthType] 0 = ETH_PHY_LAN8720, 1 = ETH_PHY_TLK110, 2 = ETH_PHY_IP101
  #define ETH_ADDRESS       1                    // [EthAddress] 0 = PHY0 .. 31 = PHY31
  #define ETH_CLKMODE       0                    // [EthClockMode] 0 = ETH_CLOCK_GPIO0_IN, 1 = ETH_CLOCK_GPIO0_OUT, 2 = ETH_CLOCK_GPIO16_OUT, 3 = ETH_CLOCK_GPIO17_OUT

Or use commands EthType 0, EthClockMode 0 and EthAddress 1