对于ADC采集 程序源码如下: /* ADC1 Example This example code is in the Public Domain (or CC0 licensed, at your option.) Unless required by applicable law or agreed to in writing, this software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDI
参考网址 https://github.com/espressif/esp-iot-solution/tree/master/examples/eth2wifi RMII PHY Wiring(RMII接口物理层连接): 物理层地址: 关键点: Because GPIO0 is a strapping pin for entering UART flashing mode on reset, care must be taken when also using this pin as EMAC_