Re: [Interest] [Qt BLE] multiple devices connected to an app

2020-12-14 Thread Oliver Wolff
Hi Simon, On 14/12/2020 16:36, Simon FEUTRIER wrote: I don't really have something useful to share and my code is quite big. Moreover it is mainly inspired by the lowEnergyScanner example. Here is my algorithm for BLE : -> MainWindow initiates a class called "apiComBluetooth". -> Then MainWind

Re: [Interest] [Qt BLE] multiple devices connected to an app

2020-12-14 Thread Simon FEUTRIER
I don't really have something useful to share and my code is quite big. Moreover it is mainly inspired by the lowEnergyScanner example. Here is my algorithm for BLE : -> MainWindow initiates a class called "apiComBluetooth". -> Then MainWindow calls ApiComBluetooth.startDiscovery() which is just Q

Re: [Interest] [Qt BLE] multiple devices connected to an app

2020-12-14 Thread Andreas Buhr
Hi Simon, On 14.12.20 15:25, Simon FEUTRIER wrote: But when I write in the characteristic of the second remote device, the connection with this device is immediately lost (Invalid service : loss of connection with the underlying device) Would you be able to share more information? Could you s

[Interest] [Qt BLE] multiple devices connected to an app

2020-12-14 Thread Simon FEUTRIER
Hi, Is it possible to connect multiple peripheral devices to a Qt app on Windows 10 ? Using "connectToDevice()" is successful for both devices. Then I have no problem exchanging the first one. But when I write in the characteristic of the second remote device, the connection with this device is im

Re: [Interest] How to create read-only bindable properties?

2020-12-14 Thread Lars Knoll
On 13 Dec 2020, at 14:22, Alexey Rochev mailto:equ...@gmail.com>> wrote: I want to create bindable property that can be used in other properties' bindings, but which can be modified (and to which bindings can be set) only from inside of an object that owns it. With Qt5 and signals, you would do