PING 28015 ultrasonic sensor
| What | Comments | |
|---|---|---|
| Identifier | PING28015 | |
| Interface | GPIO | 1 pin |
| Provides | distance | meters |
| Properties | temperature | sound speed depends on ambient temperature |
| [Datasheet] (https://www.parallax.com/sites/default/files/downloads/28015-PING-Sensor-Product-Guide-v2.0.pdf) |  |
s1 = sensor.setup("PING28015", pio.GPIO4)
-- We tell to PING28015 that ambient temperature are 25º for adjust
-- the sound speed, used internally for calculate the distance from an
-- object
s1:set("temperature", 25)
s1:acquire()
s1:read("distance")Lua RTOS is free for you, but funds are required to make this possible. Feel free to donate as little or as much as you wish. Every donation is very much appreciated.
