gp2y0a21-range-meter
xod/common-hardware/gp2y0a21-range-meter
Reads Sharp infrared range meter GP2Y0A21YK0F (the one with 10…80 cm range).
Possible errors:
— Invalid port
gp2y0a21-range-meter
@/gp2y0a21-range-meter
Deprecated: Use `xod-dev/sharp-irm/gp2y0a21-range-meter` instead
Reads Sharp infrared range meter GP2Y0A21YK0F (the one with 10…80 cm range).
Possible errors:
— Invalid port
PORTport
Board port number the sensor is connected to.
UPDpulse
Triggers an update, i.e. reading values again.
DONEpulse
Fires when reading is done
Dmnumber
Measured distance in meters. Trustworhy only for distances in [0.1, 0.8] meters range.