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Stored procedures
Reads the value of a descriptor on a Bluetooth Low Energy device.
Example
cMyService is btleService
...
cMyCharacteristic is btleCharacteristic <- cMyService[1]
cMyDesc is btleDescriptor <- cMyCharacteristic..Descriptor[1]
...
Value is string
Value = BTLEDescriptorReadValue(cMyDesc)
Syntax
<Result> = BTLEDescriptorReadValue(<Descriptor>)
<Result>: Type depending on the descriptor read (string, numeric or buffer)
  • Value of descriptor.
  • If an error occurred, the returned buffer is empty and the ErrorOccurred variable is set to True. ErrorInfo returns more details about the problem.
<Descriptor>: btleDescriptor variable
Name of btleDescriptor variable representing the descriptor to use.
Component : wd250android.jar
Minimum version required
  • Version 21
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