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这个库之前见到过,也测试过,然后就忘了一点印象都没有了。最近纠结如何用arduino播放音乐,测试了几个方案都不满意,问了一下朋友,他给我发 ...
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.
A lot of people have used ESP8266 to add inexpensive WiFi connectivity to their projects, but [Oscar] decided to take it one step further and program an Arduino over WiFi with the ESP8266. [Oscar] … ...
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?