Yoctopuce Yocto-RangeFinder, User Manual, Page: 383 / 497

21. High-level API Reference
YLightSensor lightsensor
→
get_hardwareId()
lightsensor
→
hardwareId()
Returns the unique hardware identifier of the light sensor in the form
SERIAL.FUNCTIONID
.
js
function get_hardwareId( )
cpp
string get_hardwareId( )
m
-(NSString*) hardwareId
vb
function get_hardwareId( ) As String
cs
string get_hardwareId( )
java
String get_hardwareId( )
py
def get_hardwareId( )
php
function get_hardwareId( )
es
function get_hardwareId( )
The unique hardware identifier is composed of the device serial number and of the hardware identifier
of the light sensor (for example
RELAYLO1-123456.relay1
).
Returns :
a string that uniquely identifies the light sensor (ex:
RELAYLO1-123456.relay1
)
On failure, throws an exception or returns
Y_HARDWAREID_INVALID
.
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