侧边栏
arduino:language:serial_parsefloat
目录
Serial.parseFloat()
描述
Serial.parseFloat()命令从串口缓冲区返回第一个有效的浮点数. Characters that are not digits (or the minus sign) are skipped. parseFloat() is terminated by the first character that is not a floating point number.
Serial.parseFloat()继承了Stream类。
语法
Serial.parseFloat()
参数
无
返回
float
arduino/language/serial_parsefloat.txt · 最后更改: 2016/12/25 22:15 (外部编辑)
