I have to develop an App which run on Android and iOS (iPhone). These devices should communicate with other devices (Windows, Linux, iOS, Android). Is Bluetooth communication and/or Wlan Ad Hoc possible with Qt and Android /iOS?
Thx.
Communication is quite easy realized ove WLan using QNetwork*. Bluetooth can become quite challenging. Almost all devices support WLan while some Tablets and similar devices do not support Bluetooth (especially the cheaper ones). Also the complexity of code is much easier using standard networking ?(WLan) function.
Support for Android and iOS still "tech preview" in Qt 5.1, but network should be available. In the worst cases, you can use NDK until having Qt full support
For bluetooth support, this is in dev (http://doc-snapshot.qt-project.org/qt5-dev/qtbluetooth-index.html), maybe available in Qt 5.2. You can test it or use directly NDK
No simple solution actually...