【arduino】ESP8266播放音乐，ESP8266Audio初试体验测试报告 2020-08-14 16:58 DLGG创客DIY 关注 ...

The basic functions of the Arduino IDE – pinMode, digitalRead, digitalWrite, and analogRead – are available. Most of the WiFi functions work just like the WiFi shield library.

Arduino将自动使用等于或小于SPISettings的数字的最佳速度。 数据首先移入最高有效位（MSB）还是最低有效位（LSB）？ 这由第二个 SPISettings参数MSBFIRST或LSBFIRST控制。 大多数SPI芯片使用MSB优先数据顺序。 数据时钟为高电平还是低电平时是否空闲？

Installing the library is as easy as checking out the code from GitHub into your Arduino install, so that’s exactly what I did. I then spent a couple days playing around with it.