en:arduino:libraries:servoread
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| + | [[en:arduino:libraries:servo|Servo]] | ||
| + | ====== read() ====== | ||
| + | |||
| + | ===== Description ===== | ||
| + | |||
| + | Read the current angle of the servo (the value passed to the last call to write()). | ||
| + | ===== Syntax ===== | ||
| + | |||
| + | servo.read() | ||
| + | ===== Parameters ===== | ||
| + | |||
| + | servo: a variable of type Servo | ||
| + | ===== Returns ===== | ||
| + | |||
| + | The angle of the servo, from 0 to 180 degrees. | ||
| + | ===== See also ===== | ||
| + | |||
| + | * write() | ||
| + | [[en:arduino:libraries|Reference Home]] | ||
en/arduino/libraries/servoread.txt · 最后更改: 2016/12/25 22:15 (外部编辑)
