Hi There
I am testing USB serial using the sample code
I understand that this popup should appear the first time
"Allow the App XXX to access USB device?
Use by default for this USB device"
But why does it get display after disconnecting and restarting the app? Is there a way around it?
Thanks
iCAB
I am testing USB serial using the sample code
B4X:
If manager.GetDevices.Length = 0 Then
Log("No connected usb devices.")
Else
Dim device As UsbDevice = manager.GetDevices(0) 'assuming that there is exactly one device
If manager.HasPermission(device) = False Then
ToastMessageShow("Please allow connection and click again.", True)
manager.RequestPermission(device)
Else
usbserial.Initialize("serial", device, -1)
usbserial.BaudRate = 9600
usbserial.DataBits = usbserial.DATA_BITS_8
usbserial.StartReading
CheckConnected.Initialize("CheckConnected", 2000)
CheckConnected.Enabled = True
End If
I understand that this popup should appear the first time
"Allow the App XXX to access USB device?
Use by default for this USB device"
But why does it get display after disconnecting and restarting the app? Is there a way around it?
Thanks
iCAB