Hello together,
I use an Opticon OPN-2002 which I have configured as an HID device
(keyboard).
The SPP application crashes with a NullPointerException, hence it's
useless and I do not want to wait for an update.
Long story, short meaning:
The problem is, that I still need the soft keyboard for text input.
I already tried to force show it via
InputMethodManager imm = (InputMethodManager)
this.getSystemService(Context.INPUT_METHOD_SERVICE);
if(imm != null) {
imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,
InputMethodManager.HIDE_IMPLICIT_ONLY);
}
The other approach was to use the iOS - Toggle Soft Keyboard-Option
of the device. However, this just works on an old version of Android;
the current version (2.2.1) behaves not the way I intented.
However, this still does not work if my scanner is attached via
Bluetooth.
Ideas/Suggestions are very welcome.
Thanks in advance.
Cheers,
Kai
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