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User Interface
Mobile UI Applikation
Mobile UI - CONTROL functions
These CTRLfunctions can be used to address sensors, GPS recievers and bluetooth services on mobile devices.
btleOpen()
Opens access to the given device (by its address) and returns the list of services offered by the remote device.

User Interface
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- Mobile UI Applikation
  - Voraussetzung & Installation
  - Konfiguration
  - Mobile Applikations Interface
  - Device Management
  - Geräteklassen
  - Mobile UI - CONTROL functions
    These CTRLfunctions can be used to address sensors, GPS recievers and bluetooth services on mobile devices.
    - btDiscoverDevicesStart()
      Starts the discovery of nearby Bluetooth devices.
    - btDiscoverDevicesStop()
      This function cancels the running bluetooth discovery.
    - btleCharacteristicRead()
      The function tries to read a characteristic from the service.
    - btleCharacteristicWrite()
      The function tries to write a characteristic to a service.
    - btleClose()
      This function is used to close the access to given bluetooth device.
    - btleDescriptorRead()
      The function will try to read a descriptor from a service.
    - btleDescriptorWrite()
      This function tries to write a descriptor to a service.
    - btleOpen()
      Opens access to the given device (by its address) and returns the list of services offered by the remote device.
    - btleServiceConnect()
      This function connects to the given bluetooth service.
    - btleServiceDisconnect()
      Disconnects from an established service.
    - geoClose()
      Closes the opened source.
    - geoOpen()
      The function opens a geo source.
    - geoPosition()
      Returns a mapping containing position information.
    - geoSourceName()
      Returns the name of the currently open geo source.
    - geoSources()
      Returns a list of available geosources.
    - myDeviceClass()
      The function returns the device class if a class is available.
    - sensorClose()
      The function closes the sensor.
    - sensorGet()
      Get reading data from a sensor.
    - sensorOpen()
      Opens the given sensor.
    - sensorSet()
      Sets some properties of the sensor.
    - sensorStart()
      Starts retrieving values from the sensor.
    - sensorStop()
      Stops retrieving values from the given sensor.
    - sensorTypes()
      This function detects the sensors of a device.
  - [webClient]
  - config.webclient
  - Hinweise und Einschränkungen
- Grundlagen zum Siemens ITC

btleOpen()

Opens access to the given device (by its address) and returns the list of services offered by the remote device.

Synopsis

int btleOpen(string address, dyn_mapping &services [, string adapter]);

Parameters


Parameter	Meaning
address	The address of the device
services	The mapping has the keys
	"uuid" (string)	service uuid in the format {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}
	"name" (string)	the name of the service
adapter	The optional adapter address. By default or when the string is empty, the default adapter is used.

Return Value

On success it returns 0, on illegal arguments -1, on error one of the following:

1 ... UnknownError
2 ... UnknownRemoteDeviceError
3 ... NetworkError
4 ... InvalidBluetoothAdapterError
5 ... ConnectionError

Description